{"id":19978,"date":"2025-11-20T01:24:00","date_gmt":"2025-11-19T17:24:00","guid":{"rendered":"https:\/\/viox.com\/?p=19978"},"modified":"2025-11-14T14:24:59","modified_gmt":"2025-11-14T06:24:59","slug":"switchboard-vs-switchgear","status":"publish","type":"post","link":"https:\/\/test.viox.com\/my\/switchboard-vs-switchgear\/","title":{"rendered":"Switchboard vs Switchgear: The Real Difference (It\u2019s Not Just Voltage)"},"content":{"rendered":"<div class=\"product-intro\">\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-19982\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1.webp\" alt=\"Switchboard vs Switchgear\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u101c\u1031\u1037\u101c\u102c\u101e\u1004\u103a\u101a\u1030\u1014\u1031\u1006\u1032\u101e\u1030\u1010\u1005\u103a\u1026\u1038\u1021\u1010\u103d\u1000\u103a \u201cSwitchboard\u201d \u1014\u1032\u1037 \u201cSwitchgear\u201d \u1006\u102d\u102f\u1010\u102c \u1021\u101e\u1036\u1011\u103d\u1000\u103a\u1006\u1004\u103a\u1010\u1030\u1015\u103c\u102e\u1038 \u201c\u1021\u101b\u102c\u1021\u102c\u1038\u101c\u102f\u1036\u1038\u1015\u102b\u1010\u1032\u1037 \u101e\u1010\u1039\u1010\u102f\u1021\u1000\u103d\u1000\u103a\u1000\u103c\u102e\u1038\u201d \u101c\u102d\u102f\u1037\u1015\u1032\u1011\u1004\u103a\u1014\u102d\u102f\u1004\u103a\u1015\u102b\u1010\u101a\u103a\u104b <a href=\"https:\/\/test.viox.com\/my\/mcb\/\">\u1016\u1032\u1001\u103b\u1015\u103a\u1019\u103b\u102c\u1038<\/a>.&#8221;<\/p>\n<p>\u1000\u103b\u103d\u1019\u103a\u1038\u1000\u103b\u1004\u103a\u101e\u1030\u1010\u1005\u103a\u1026\u1038\u1021\u1010\u103d\u1000\u103a\u1010\u1031\u102c\u1037 \u1012\u102b\u101f\u102c <strong>\u1021\u102d\u1019\u103a\u1000\u103c\u1031\u102c\u1004\u103a<\/strong> \u1014\u103e\u1004\u1037\u103a <strong>\u1000\u103b\u102c\u1038<\/strong>.<\/p>\n<p>\u1010\u102d\u102f\u1037\u101b\u1032\u1037 \u1000\u103d\u102c\u1001\u103c\u102c\u1038\u1001\u103b\u1000\u103a\u1015\u102b\u1015\u1032\u104b.<\/p>\n<p>\u101e\u1030\u1010\u102d\u102f\u1037\u1000\u102d\u102f \u101b\u1031\u102c\u1011\u103d\u1031\u1038\u1019\u102d\u1010\u102c\u101f\u102c \u1008\u1031\u1038\u1000\u103c\u102e\u1038\u1010\u1032\u1037\u1021\u1015\u103c\u1004\u103a \u1021\u101e\u1000\u103a\u1021\u1014\u1039\u1010\u101b\u102c\u101a\u103a\u1015\u102b \u1011\u102d\u1001\u102d\u102f\u1000\u103a\u1014\u102d\u102f\u1004\u103a\u1010\u1032\u1037\u1021\u1019\u103e\u102c\u1038\u1010\u1005\u103a\u1001\u102f \u1016\u103c\u1005\u103a\u1014\u102d\u102f\u1004\u103a\u1015\u102b\u1010\u101a\u103a\u104b\u201c<\/p>\n<p>This is the <strong>\u101c\u1030\u1021\u1019\u103b\u102c\u1038\u101e\u102d\u1011\u102c\u1038\u1010\u1032\u1037 \u1021\u1016\u103c\u1031\u1019\u103e\u102c\u1038\u1010\u1005\u103a\u1001\u102f\u1000\u1010\u1031\u102c\u1037 \u201cSwitchgear \u1000 \u1017\u102d\u102f\u1037\u1021\u102c\u1038\u1019\u103c\u1004\u1037\u103a\u1021\u1010\u103d\u1000\u103a\u1016\u103c\u1005\u103a\u1015\u103c\u102e\u1038 Switchboard \u1000 \u1017\u102d\u102f\u1037\u1021\u102c\u1038\u1014\u102d\u1019\u1037\u103a\u1021\u1010\u103d\u1000\u103a\u1015\u102b\u201d \u101c\u102d\u102f\u1037 \u1015\u103c\u1031\u102c\u1000\u103c\u1015\u102b\u1010\u101a\u103a\u104b<\/strong> \u1021\u101a\u1030\u1021\u1006\u1019\u103e\u102c\u1038.<\/p>\n<p>\u1015\u102b\u101d\u102b\u1016\u103c\u1014\u1037\u103a\u1016\u103c\u1030\u1038\u101b\u1031\u1038\u1019\u103e\u102c\u104b <em>\u1000<\/em> \u1010\u1005\u103a\u1005\u102d\u1010\u103a\u1010\u1005\u103a\u1015\u102d\u102f\u1004\u103a\u1038\u1019\u103e\u1014\u103a\u1015\u1031\u1019\u101a\u1037\u103a (\u1017\u102d\u102f\u1037\u1021\u102c\u1038\u1019\u103c\u1004\u1037\u103a\u1006\u102d\u102f\u101b\u1004\u103a <strong>\u201cswitchgear \u101e\u102c\u1016\u103c\u1005\u103a\u1015\u102b\u1010\u101a\u103a) \u1012\u102b\u101f\u102c \u1021\u1014\u1039\u1010\u101b\u102c\u101a\u103a\u101b\u103e\u102d\u1010\u1032\u1037 \u1019\u1015\u103c\u100a\u1037\u103a\u1005\u102f\u1036\u1010\u1032\u1037\u1021\u1016\u103c\u1031\u1010\u1005\u103a\u1001\u102f\u1015\u102b\u1015\u1032\u104b \u1018\u102c\u101c\u102d\u102f\u1037\u101c\u1032\u1006\u102d\u102f\u1010\u1031\u102c\u1037.<\/strong><\/p>\n<p>So, what\u2019s the <em>\u1021\u102d\u1019\u103a<\/em> \u201c\u1017\u102d\u102f\u1037\u1021\u102c\u1038\u1014\u102d\u1019\u1037\u103a Switchgear\u201d \u1006\u102d\u102f\u1010\u102c \u1010\u1000\u101a\u103a\u101b\u103e\u102d\u1015\u102b\u1010\u101a\u103a\u104b <strong>\u1000\u103d\u102c\u1001\u103c\u102c\u1038\u1001\u103b\u1000\u103a\u1000\u1018\u102c\u101c\u1032\u104b \u1017\u102d\u102f\u1037\u1021\u102c\u1038\u1000\u103c\u1031\u102c\u1004\u1037\u103a\u1019\u101f\u102f\u1010\u103a\u1015\u102b\u1018\u1030\u1038\u104b \u1021\u1013\u102d\u1000\u1021\u1001\u103b\u1000\u103a\u1000\u1010\u1031\u102c\u1037<\/strong>, \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u101e\u1018\u1031\u102c\u1010\u101b\u102c\u1038.<\/p>\n<ul>\n<li><strong>\u1016\u103c\u1005\u103a\u1015\u103c\u102e\u1038 UL \u1005\u1036\u1014\u103e\u102f\u1014\u103a\u1038\u1014\u103e\u1005\u103a\u1001\u102f\u1014\u1032\u1037 \u101c\u102f\u1036\u1038\u101d\u1000\u103d\u1032\u1015\u103c\u102c\u1038\u1001\u103c\u102c\u1038\u1014\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b<\/strong> Switchboard: <strong>\u1021\u1031\u102c\u1000\u103a\u1015\u102b\u1005\u1036\u1014\u103e\u102f\u1014\u103a\u1038\u1014\u1032\u1037 \u1010\u100a\u103a\u1006\u1031\u102c\u1000\u103a\u1011\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b<\/strong>. UL 891 <strong>\u1016\u103c\u1014\u1037\u103a\u101d\u1031\u1001\u103c\u1004\u103a\u1038\u104b<\/strong>.<\/li>\n<li><strong>\u1021\u1010\u103d\u1000\u103a \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1011\u102f\u1010\u103a\u1011\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b<\/strong> Switchboard: <strong>Switchgear:<\/strong>. UL 891 <strong>UL 1558<\/strong>.<\/li>\n<\/ul>\n<p>\u1021\u101e\u1000\u103a\u101b\u103e\u1004\u103a\u101b\u1015\u103a\u1010\u100a\u103a\u101b\u1031\u1038 <em>\u1012\u102e\u1000\u103d\u102c\u1001\u103c\u102c\u1038\u1001\u103b\u1000\u103a\u1000 \u1000\u102f\u1014\u103a\u1000\u103b\u1005\u101b\u102d\u1010\u103a\u104a \u1018\u1031\u1038\u1000\u1004\u103a\u1038\u101c\u102f\u1036\u1001\u103c\u102f\u1036\u1019\u103e\u102f\u1014\u1032\u1037 (\u1021\u101b\u1031\u1038\u1021\u1000\u103c\u102e\u1038\u1006\u102f\u1036\u1038\u1000\u1010\u1031\u102c\u1037) \u101e\u1004\u103a\u1018\u101a\u103a\u101c\u102d\u102f<\/em> \u104b<\/p>\n<hr \/>\n<h2>\u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u1019\u101c\u1032\u201c<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19983\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22.webp\" alt=\"The &quot;Golden Insight&quot;: &quot;Fixed&quot; vs. &quot;Draw-out&quot;\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u1006\u102d\u102f\u1010\u1032\u1037\u1021\u1001\u103b\u1000\u103a\u1021\u1015\u102b\u1021\u101d\u1004\u103a \u1021\u101b\u102c\u1021\u102c\u1038\u101c\u102f\u1036\u1038\u1000\u102d\u102f \u1006\u102f\u1036\u1038\u1016\u103c\u1010\u103a\u1015\u1031\u1038\u1015\u102b\u1010\u101a\u103a\u104b\u201c <em>\u1018\u1030\u1038<\/em>; \u201c\u1021\u1013\u102d\u1000\u1021\u1001\u103b\u1000\u103a\u201d \u1000\u1010\u1031\u102c\u1037 \u201cFixed\u201d \u1014\u1032\u1037 \u201cDraw-out\u201d \u1015\u102b\u104b <em>\u1012\u102b\u1000 \u201c\u1019\u102c\u1005\u1010\u102c\u1021\u1006\u1004\u1037\u103a\u201d \u1000\u103d\u102c\u1001\u103c\u102c\u1038\u1001\u103b\u1000\u103a\u1015\u102b\u104b \u201c\u1021\u1000\u103d\u1000\u103a\u201d \u1000 \u1018\u102c\u101c\u1032\u1006\u102d\u102f\u1010\u102c\u1019\u101f\u102f\u1010\u103a\u1015\u102b\u1018\u1030\u1038\u104b<\/em>.<\/p>\n<h3>\u1018\u101a\u103a\u101c\u102d\u102f\u1011\u103d\u1000\u103a\u101c\u102c\u101c\u1032<\/h3>\n<p>\u1006\u102d\u102f\u1010\u1032\u1037\u1021\u1001\u103b\u1000\u103a\u1015\u102b\u104b <strong>\u201cSwitchboard (UL 891) = \u201dFixed\u201d (Bolted-in)\u201d<\/strong><\/p>\n<p>Switchboard \u1000\u102d\u102f \u201c\u1016\u103c\u1014\u1037\u103a\u1016\u103c\u1030\u1038\u101b\u1031\u1038\u201d \u1021\u1001\u103b\u1000\u103a\u1021\u1001\u103b\u102c\u1021\u1016\u103c\u1005\u103a \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1011\u102f\u1010\u103a\u1011\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b \u104e\u1004\u103a\u1038\u101b\u1032\u1037 \u1021\u1010\u103d\u1031\u1038\u1021\u1001\u1031\u102b\u103a\u1000\u1010\u1031\u102c\u1037 <a href=\"https:\/\/test.viox.com\/my\/mccb\/\">MCCBs<\/a>) are <strong>\u201c\u1010\u1015\u103a\u1006\u1004\u103a\u1015\u103c\u102e\u1038\u101b\u1004\u103a \u1011\u102c\u1038\u101c\u102d\u102f\u1000\u103a\u1015\u102b\u201d \u1006\u102d\u102f\u1010\u102c\u1015\u102b\u1015\u1032\u104b\u201d<\/strong>Breaker \u1010\u103d\u1031\u1000 (\u1015\u102f\u1036\u1019\u103e\u1014\u103a\u1021\u102c\u1038\u1016\u103c\u1004\u1037\u103a Moulded Case Circuit Breakers \u101e\u102d\u102f\u1037\u1019\u101f\u102f\u1010\u103a <strong>\u201cFixed\u201d<\/strong> \u1016\u103c\u1005\u103a\u1015\u103c\u102e\u1038 \u101b\u102f\u1015\u103a\u1015\u102d\u102f\u1004\u103a\u1038\u1006\u102d\u102f\u1004\u103a\u101b\u102c\u1021\u101b.<\/p>\n<p>\u1010\u102d\u102f\u1000\u103a\u101b\u102d\u102f\u1000\u103a\u101b\u102d\u102f\u1000\u103a\u101e\u103d\u1004\u103a\u1038\u1011\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b.<\/p>\n<p>main bus bar \u1015\u1031\u102b\u103a\u101e\u102d\u102f\u1037\u104b <em>\u1012\u102b\u1000 \u101b\u102d\u102f\u1038\u101b\u103e\u1004\u103a\u1038\u1015\u103c\u102e\u1038 (\u1021\u1010\u1031\u102c\u103a\u101c\u1031\u1038) \u1008\u1031\u1038\u101e\u1000\u103a\u101e\u102c\u1015\u102b\u1010\u101a\u103a\u104b<\/em> \u1012\u102b\u1015\u1031\u1019\u101a\u1037\u103a 400A breaker \u1015\u103b\u1000\u103a\u101e\u103d\u102c\u1038\u101b\u1004\u103a \u1018\u102c\u101c\u102f\u1015\u103a\u1019\u101c\u1032\u104b \u1021\u1005\u102c\u1038\u1011\u102d\u102f\u1038\u1016\u102d\u102f\u1037\u1006\u102d\u102f\u101b\u1004\u103a \u101e\u1004\u1037\u103a\u1019\u103e\u102c <strong>\u101b\u103d\u1031\u1038\u1001\u103b\u101a\u103a\u1005\u101b\u102c\u1019\u101b\u103e\u102d\u1015\u102b\u1018\u1030\u1038\u104b.<\/strong> switchboard \u1010\u1005\u103a\u1001\u102f\u101c\u102f\u1036\u1038\u1000\u102d\u102f \u1015\u102b\u101d\u102b\u1016\u103c\u1010\u103a\u1010\u1031\u102c\u1000\u103a\u101b\u1015\u102b\u1019\u101a\u103a\u104b.<\/p>\n<p>main feed \u1000\u102d\u102f\u1015\u102d\u1010\u103a\u1015\u103c\u102e\u1038 \u1019\u103e\u1031\u102c\u1004\u103a\u1019\u102d\u102f\u1000\u103a\u1011\u1032\u1019\u103e\u102c \u1021\u101c\u102f\u1015\u103a\u101c\u102f\u1015\u103a\u1000\u102c \u1015\u103b\u1000\u103a\u1005\u102e\u1038\u1014\u1031\u1010\u1032\u1037 breaker \u1000\u102d\u102f bus bar \u1000\u1014\u1031 \u1016\u103c\u102f\u1010\u103a\u1015\u103c\u102e\u1038 \u1021\u101e\u1005\u103a\u1010\u1005\u103a\u1001\u102f\u1000\u102d\u102f \u1010\u1015\u103a\u1006\u1004\u103a\u1000\u102c \u1015\u102b\u101d\u102b\u1015\u103c\u1014\u103a\u1016\u103d\u1004\u1037\u103a\u101b\u1015\u102b\u1019\u101a\u103a\u104b <strong>\u1019<\/strong> \u1012\u102b\u101f\u102c \u1044 \u1014\u102c\u101b\u102e\u1000\u103c\u102c\u1015\u103c\u102e\u1038 \u1010\u1005\u103a\u1021\u1006\u1031\u102c\u1000\u103a\u1021\u102f\u1036\u101c\u102f\u1036\u1038\u1000\u102d\u102f \u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101b\u1019\u101a\u1037\u103a\u1021\u1001\u103c\u1031\u1021\u1014\u1031\u1015\u102b\u104b \u1012\u102b\u101f\u102c.<\/p>\n<h3>\u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u1016\u102d\u102f\u1037\u1021\u1010\u103d\u1000\u103a \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1011\u102f\u1010\u103a\u1011\u102c\u1038\u1010\u102c\u1019\u101f\u102f\u1010\u103a\u1015\u102b\u1018\u1030\u1038\u104b<\/h3>\n<p>Switchgear (UL 1558) = \u201cDraw-out\u201d (\u201c\u1021\u1036\u1006\u103d\u1032\u201d) <strong>\u201cSwitchgear \u101f\u102c \u201d\u1000\u102c\u1000\u103d\u101a\u103a\u101b\u1031\u1038\u1014\u1032\u1037 \u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u101b\u1031\u1038\u1005\u1014\u1005\u103a\u201d \u1016\u103c\u1005\u103a\u1015\u102b\u1010\u101a\u103a\u104b \u104e\u1004\u103a\u1038\u101b\u1032\u1037 \u1021\u1010\u103d\u1031\u1038\u1021\u1001\u1031\u102b\u103a\u1000\u1010\u1031\u102c\u1037\u201d<\/strong><\/p>\n<p>\u201c\u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u101c\u102d\u102f\u1037\u101b\u101b\u1019\u101a\u103a\u104a \u1015\u103b\u1000\u103a\u1005\u102e\u1038\u101c\u102d\u102f\u1037\u1019\u1016\u103c\u1005\u103a\u1018\u1030\u1038\u201d \u1006\u102d\u102f\u1010\u102c\u1015\u102b\u1015\u1032\u104b <a href=\"https:\/\/test.viox.com\/my\/fixed-type-vs-drawout-type-acb\/\">Breaker \u1010\u103d\u1031\u1000 (\u1015\u102f\u1036\u1019\u103e\u1014\u103a\u1021\u102c\u1038\u1016\u103c\u1004\u1037\u103a \u201cAir Circuit Breakers\u201d \u101e\u102d\u102f\u1037\u1019\u101f\u102f\u1010\u103a<\/a>) are <strong>\u201cACBs\u201d<\/strong> \u201cDraw-out\u201d \u1016\u103c\u1005\u103a\u1015\u102b\u1010\u101a\u103a\u104b.<\/p>\n<p>\u104e\u1004\u103a\u1038\u1010\u102d\u102f\u1037\u1000\u102d\u102f \u1001\u102d\u102f\u1004\u103a\u1001\u1036\u1037\u1010\u1032\u1037 \u201c\u1021\u1036\u1006\u103d\u1032\u201d \u101e\u102d\u102f\u1037\u1019\u101f\u102f\u1010\u103a \u201c\u1010\u103d\u1014\u103a\u1038\u101c\u103e\u100a\u103a\u1038\u201d \u1005\u1014\u1005\u103a\u1011\u1032\u1019\u103e\u102c \u1010\u100a\u103a\u1006\u1031\u102c\u1000\u103a\u1011\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b <em>safely<\/em> <strong>\u201c\u1012\u102b\u1000 \u1018\u102c\u101c\u102d\u102f\u1037 \u1041\u1040 \u1006 \u1015\u102d\u102f\u1008\u1031\u1038\u1000\u103c\u102e\u1038\u1010\u102c\u101c\u1032\u104b \u1018\u102c\u101c\u102d\u102f\u1037\u101c\u1032\u1006\u102d\u102f\u1010\u1031\u102c\u1037 \u1012\u102b\u101f\u102c \u1021\u1004\u103a\u1002\u103b\u1004\u103a\u1014\u102e\u101a\u102c\u1015\u100a\u102c\u101b\u1032\u1037 \u1021\u1036\u1037\u1016\u103d\u101a\u103a\u1010\u1005\u103a\u1001\u102f\u1016\u103c\u1005\u103a\u101c\u102d\u102f\u1037\u1015\u102b\u104b \u1000\u103b\u103d\u1019\u103a\u1038\u1000\u103b\u1004\u103a\u1015\u100a\u102c\u101b\u103e\u1004\u103a\u1010\u1005\u103a\u1026\u1038\u101f\u102c (Arc Flash PPE \u1021\u1015\u103c\u100a\u1037\u103a\u1021\u1005\u102f\u1036\u1014\u1032\u1037) \u1017\u102e\u101b\u102d\u102f\u1010\u1036\u1001\u102b\u1038\u1000\u102d\u102f\u1016\u103d\u1004\u1037\u103a\u1015\u103c\u102e\u1038 \u201dracking\u201d \u101c\u1000\u103a\u1000\u102d\u102f\u1004\u103a\u1000\u102d\u102f \u1010\u1015\u103a\u1006\u1004\u103a\u1000\u102c\u201d<\/strong> breaker \u1000\u102d\u102f \u1006\u103d\u1032\u1011\u102f\u1010\u103a\u1014\u102d\u102f\u1004\u103a\u1015\u102b\u1010\u101a\u103a\u104b <em>\u1021\u101e\u1000\u103a\u101b\u103e\u1004\u103a\u101e\u1031\u102c<\/em> bus bar \u1000\u1014\u1031\u104b.<\/p>\n<p>Breaker \u101f\u102c \u101b\u1011\u102c\u1038\u101c\u1019\u103a\u1038\u1015\u1031\u102b\u103a\u1019\u103e\u102c \u101c\u103b\u103e\u1031\u102c\u1011\u103d\u1000\u103a\u101e\u103d\u102c\u1038\u1015\u103c\u102e\u1038 \u1005\u1000\u103a\u1015\u102d\u102f\u1004\u103a\u1038\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u201cshutters\u201d \u1010\u103d\u1031\u1000 \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a \u101c\u103b\u103e\u1015\u103a\u1005\u1005\u103a\u1013\u102c\u1010\u103a\u1005\u102e\u1038\u1014\u1031\u1010\u1032\u1037 bus stabs \u1010\u103d\u1031\u1000\u102d\u102f \u1016\u102f\u1036\u1038\u1021\u102f\u1015\u103a\u1015\u1031\u1038\u1015\u102b\u1010\u101a\u103a\u104b \u201c\u1021\u1036\u1006\u103d\u1032\u201d \u1000\u102d\u102f \u1006\u103d\u1032\u1011\u102f\u1010\u103a\u1015\u103c\u102e\u1038 \u1021\u1015\u102d\u102f\u1010\u1005\u103a\u1001\u102f\u1014\u1032\u1037 \u101c\u1032\u1000\u102c \u1021\u101e\u1005\u103a\u1010\u1005\u103a\u1001\u102f\u1000\u102d\u102f \u201crack\u201d \u1011\u1032\u1011\u100a\u1037\u103a\u101c\u102d\u102f\u1000\u103a\u1015\u102b\u104b.<\/p>\n<p>\u1012\u1031\u1010\u102c\u1005\u1004\u103a\u1010\u102c\u104a \u1006\u1031\u1038\u101b\u102f\u1036 \u1021\u1011\u1030\u1038\u1000\u103c\u1015\u103a\u1019\u1010\u103a\u1000\u102f\u101e\u1006\u1031\u102c\u1004\u103a \u1012\u102b\u1019\u103e\u1019\u101f\u102f\u1010\u103a \u1005\u1000\u103a\u101b\u102f\u1036\u101c\u102d\u102f\u1004\u103a\u1038\u101f\u102c <em>\u1018\u101a\u103a\u1010\u1031\u102c\u1037\u1019\u103e \u1019\u102e\u1038\u1010\u1031\u102c\u1004\u103a\u1019\u1015\u103d\u1004\u1037\u103a\u1001\u1032\u1037\u1015\u102b\u1018\u1030\u1038\u104b.<\/em> \u101e\u1004\u103a\u101f\u102c <strong>\u1021\u1001\u103b\u102d\u1014\u103a\u1015\u102d\u102f<\/strong>.<\/p>\n<hr \/>\n<h2>\u1021\u1010\u103d\u1000\u103a \u1015\u1031\u1038\u1001\u103b\u1031\u1014\u1031\u1010\u102c\u1015\u102b\u104b<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19984\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies.webp\" alt=\"The &quot;Plasma Fireball&quot;: A Tale of Two Safety Philosophies\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u201c\u1015\u101c\u102c\u1005\u1019\u102c\u1019\u102e\u1038\u101c\u102f\u1036\u1038\u201d : \u1018\u1031\u1038\u1000\u1004\u103a\u1038\u101c\u102f\u1036\u1001\u103c\u102f\u1036\u101b\u1031\u1038\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u1021\u1010\u103d\u1031\u1038\u1021\u1001\u1031\u102b\u103a\u1014\u103e\u1005\u103a\u1001\u102f\u101b\u1032\u1037 \u1015\u102f\u1036\u1015\u103c\u1004\u103a.<\/p>\n<h3>\u1012\u102e \u201cFixed\u201d \u1014\u1032\u1037 \u201cDraw-out\u201d \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u101f\u102c \u1018\u1031\u1038\u1000\u1004\u103a\u1038\u101c\u102f\u1036\u1001\u103c\u102f\u1036\u101b\u1031\u1038\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u1021\u1010\u103d\u1031\u1038\u1021\u1001\u1031\u102b\u103a\u1019\u103e\u102c \u1015\u102d\u102f\u1019\u102d\u102f\u1014\u1000\u103a\u101b\u103e\u102d\u102f\u1004\u103a\u1038\u1015\u103c\u102e\u1038 \u1021\u101b\u1031\u1038\u1015\u102b\u1010\u1032\u1037 \u1000\u103d\u102c\u1001\u103c\u102c\u1038\u1001\u103b\u1000\u103a\u1000\u102d\u102f \u100a\u103d\u103e\u1014\u103a\u1015\u103c\u1014\u1031\u1015\u102b\u1010\u101a\u103a\u104b\u201d<\/h3>\n<p>Switchboard: \u201c\u1015\u103d\u1004\u1037\u103a\u101c\u1004\u103a\u1038\u1010\u1032\u1037\u1021\u1001\u1014\u103a\u1038\u201d.<\/p>\n<p><strong>The \u201cHorror Story\u201d:<\/strong> Switchboard (UL 891) \u101f\u102c \u1021\u1001\u103c\u1031\u1001\u1036\u1021\u102c\u1038\u1016\u103c\u1004\u1037\u103a \u201c\u1015\u103d\u1004\u1037\u103a\u101c\u1004\u103a\u1038\u1010\u1032\u1037\u1021\u1001\u1014\u103a\u1038\u201d \u1010\u1005\u103a\u1001\u102f\u1015\u102b\u104b Breaker \u1010\u103d\u1031\u104a bus bar \u1010\u103d\u1031\u1014\u1032\u1037 cable lugs \u1010\u103d\u1031\u1021\u102c\u1038\u101c\u102f\u1036\u1038\u101f\u102c \u1010\u1005\u103a\u1001\u102f\u1010\u100a\u103a\u1038\u101e\u1031\u102c \u1019\u103b\u103e\u101d\u1031\u101e\u102f\u1036\u1038\u1005\u103d\u1032\u1014\u102d\u102f\u1004\u103a\u1010\u1032\u1037 \u1015\u103d\u1004\u1037\u103a\u101c\u1004\u103a\u1038\u1010\u1032\u1037 \u101e\u1010\u1039\u1010\u102f\u1021\u1000\u103d\u1000\u103a\u1011\u1032\u1019\u103e\u102c \u101b\u103e\u102d\u1015\u102b\u1010\u101a\u103a\u104b <em>\u1021\u101e\u1000\u103a\u101b\u103e\u1004\u103a\u101e\u1031\u102c<\/em> \u1018\u1010\u103a\u1005\u103a\u1018\u102c\u1038 (\u101e\u1030\u1019\u101c\u102f\u1015\u103a\u101e\u1004\u1037\u103a\u1010\u1032\u1037\u1021\u101b\u102c)\u104b \u101e\u1030\u1037\u101b\u1032\u1037 wrench \u101c\u103d\u1010\u103a\u101e\u103d\u102c\u1038\u1010\u101a\u103a\u104b.<\/p>\n<p><em>\u1018\u102f\u1014\u103a\u1038\u104b.<\/em><\/p>\n<p>Wrench \u1000 main bus bar \u1000\u102d\u102f short \u1016\u103c\u1005\u103a\u1005\u1031\u1015\u103c\u102e\u1038 \u1000\u103c\u102e\u1038\u1019\u102c\u1038\u1010\u1032\u1037 <strong>Arc Flash<\/strong>\u2014wrench \u1000\u102d\u102f \u1021\u1004\u103d\u1031\u1037\u1015\u103b\u1036\u1005\u1031\u1015\u103c\u102e\u1038 \u1016\u103b\u1000\u103a\u1006\u102e\u1038\u1015\u1005\u103a\u1010\u1032\u1037 \u201cplasma fireball\u201d <em>entire<\/em> switchboard\u104b \u201c\u1015\u103d\u1004\u1037\u103a\u101c\u1004\u103a\u1038\u1010\u1032\u1037\u1021\u1001\u1014\u103a\u1038\u201d \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1006\u102d\u102f\u1010\u102c \u1019\u102e\u1038\u1000 \u1001\u103b\u1000\u103a\u1001\u103b\u1004\u103a\u1038\u1015\u103b\u1036\u1037\u1014\u103e\u1036\u1037\u101e\u103d\u102c\u1038\u1015\u103c\u102e\u1038 breaker \u1010\u102d\u102f\u1004\u103a\u1038\u1000\u102d\u102f\u1015\u102b \u1006\u103d\u1032\u1001\u103b\u101e\u103d\u102c\u1038\u1010\u102c\u1000\u102d\u102f \u1006\u102d\u102f\u101c\u102d\u102f\u1015\u102b\u1010\u101a\u103a\u104b.<\/p>\n<h3>Switchgear: \u201c\u1015\u1031\u102b\u1000\u103a\u1000\u103d\u1032\u1012\u100f\u103a\u1001\u1036\u1014\u102d\u102f\u1004\u103a\u1010\u1032\u1037 \u1018\u1014\u103a\u1000\u102c\u201d<\/h3>\n<p>Switchgear (UL 1558) \u1000\u102d\u102f <strong>\u201c\u1021\u1001\u1014\u103a\u1038\u1001\u103d\u1032\u1001\u103c\u1004\u103a\u1038\u201d \u1006\u102d\u102f\u1010\u1032\u1037 \u1021\u1010\u103d\u1031\u1038\u1021\u1001\u1031\u102b\u103a\u1014\u1032\u1037 \u1010\u100a\u103a\u1006\u1031\u102c\u1000\u103a\u1011\u102c\u1038\u1015\u102b\u1010\u101a\u103a\u104b\u201d<\/strong><\/p>\n<p>\u1012\u102b\u101f\u102c \u201c\u1015\u103d\u1004\u1037\u103a\u101c\u1004\u103a\u1038\u1010\u1032\u1037\u1021\u1001\u1014\u103a\u1038\u201d \u1019\u101f\u102f\u1010\u103a\u1015\u102b\u1018\u1030\u1038\u104b \u201c\u1015\u1031\u102b\u1000\u103a\u1000\u103d\u1032\u1012\u100f\u103a\u1001\u1036\u1014\u102d\u102f\u1004\u103a\u1010\u1032\u1037 \u1018\u1014\u103a\u1000\u102c\u201d \u1010\u103d\u1031 \u1006\u1000\u103a\u1010\u102d\u102f\u1000\u103a\u101b\u103e\u102d\u1014\u1031\u1010\u102c\u1015\u102b\u104b\u201d<\/p>\n<ul>\n<li>Main Bus Bar \u1000 \u101e\u1030\u1037\u101b\u1032\u1037 <em>\u1000\u102d\u102f\u101a\u103a\u1015\u102d\u102f\u1004\u103a<\/em> \u101e\u102e\u1038\u1001\u103c\u102c\u1038\u104a \u101e\u1010\u1039\u1010\u102f\u1014\u1032\u1037\u1000\u102c\u101b\u1036\u1011\u102c\u1038\u1010\u1032\u1037 \u201c\u1018\u1014\u103a\u1000\u102c\u201d \u1011\u1032\u1019\u103e\u102c \u101b\u103e\u102d\u1015\u102b\u1010\u101a\u103a\u104b\u201d<\/li>\n<li>\u201cDraw-out\u201d breaker \u1010\u1005\u103a\u1001\u102f\u1005\u102e\u1000 \u101e\u1030\u1037\u101b\u1032\u1037 <em>\u1000\u102d\u102f\u101a\u103a\u1015\u102d\u102f\u1004\u103a<\/em> \u101e\u1010\u1039\u1010\u102f\u1014\u1032\u1037\u1000\u102c\u101b\u1036\u1011\u102c\u1038\u1010\u1032\u1037 \u201c\u1018\u1014\u103a\u1000\u102c\u201d \u1011\u1032\u1019\u103e\u102c \u101b\u103e\u102d\u1015\u102b\u1010\u101a\u103a\u104b\u201d<\/li>\n<li>Control wiring (24V) \u1000 <em>\u1000\u102d\u102f\u101a\u103a\u1015\u102d\u102f\u1004\u103a<\/em> \u101e\u102e\u1038\u1001\u103c\u102c\u1038\u104a \u101e\u1010\u1039\u1010\u102f\u1014\u1032\u1037\u1000\u102c\u101b\u1036\u1011\u102c\u1038\u1010\u1032\u1037 \u201c\u1018\u1014\u103a\u1000\u102c\u201d \u1011\u1032\u1019\u103e\u102c \u101b\u103e\u102d\u1015\u102b\u1010\u101a\u103a\u104b\u201d<\/li>\n<\/ul>\n<p><strong>(\u1021\u1010\u1030\u1010\u1030\u1015\u1032) \u201c\u1000\u103c\u1031\u102c\u1000\u103a\u1019\u1000\u103a\u1016\u103d\u101a\u103a\u1007\u102c\u1010\u103a\u101c\u1019\u103a\u1038\u201d<\/strong> Technician \u1010\u1005\u103a\u101a\u1031\u102c\u1000\u103a\u1000 breaker \u1000\u102d\u102f \u201cracking out\u201d \u101c\u102f\u1015\u103a\u1014\u1031\u1010\u101a\u103a\u104b Breaker <em>\u101e\u1030\u1037\u1000\u102d\u102f\u101a\u103a\u1010\u102d\u102f\u1004\u103a<\/em> \u1015\u103b\u1000\u103a\u1005\u102e\u1038\u1015\u103c\u102e\u1038 \u1015\u1031\u102b\u1000\u103a\u1000\u103d\u1032\u101e\u103d\u102c\u1038\u1010\u101a\u103a\u104b.<\/p>\n<p><strong>The Result:<\/strong> \u1015\u1031\u102b\u1000\u103a\u1000\u103d\u1032\u1019\u103e\u102f\u1000 <em>\u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1011\u102c\u1038\u1015\u103c\u102e\u1038<\/em> \u1021\u1032\u1012\u102e \u201c\u1018\u1014\u103a\u1000\u102c\u201d \u1010\u1005\u103a\u1001\u102f\u1010\u100a\u103a\u1038\u1019\u103e\u102c\u1015\u1032 \u101b\u103e\u102d\u1010\u101a\u103a\u104b \u101c\u1031\u1038\u101c\u1036\u1010\u1032\u1037 \u101e\u1036\u1019\u100f\u102d\u1014\u1036\u101b\u1036\u1010\u103d\u1031\u1000 <em>\u1000\u102c\u1000\u103d\u101a\u103a\u1015\u1031\u1038\u1010\u101a\u103a\u104b<\/em> main bus bar \u1014\u1032\u1037 <em>\u1010\u1001\u103c\u102c\u1038 breaker \u1010\u103d\u1031\u1000\u102d\u102f<\/em> \u1015\u1031\u102b\u1000\u103a\u1000\u103d\u1032\u1019\u103e\u102f\u1000\u1014\u1031 \u1000\u102c\u1000\u103d\u101a\u103a\u1015\u1031\u1038\u1010\u101a\u103a\u104b \u1000\u103b\u1014\u103a\u1010\u1032\u1037 facility \u1010\u1005\u103a\u1001\u102f\u101c\u102f\u1036\u1038\u1000 online \u1019\u103e\u102c \u1006\u1000\u103a\u101b\u103e\u102d\u1014\u1031\u1010\u101a\u103a\u104b \u1019\u1004\u103a\u1038 \u1006\u102f\u1036\u1038\u101b\u103e\u102f\u1036\u1038\u101e\u103d\u102c\u1038\u1010\u102c\u1000 <em>one<\/em> breaker \u1010\u1005\u103a\u1001\u102f\u1015\u1032 \u101b\u103e\u102d\u1010\u101a\u103a\u104b \u1010\u1005\u103a\u1001\u102f\u101c\u102f\u1036\u1038\u1010\u1031\u102c\u1037 \u1019\u101f\u102f\u1010\u103a\u1018\u1030\u1038\u104b <em>\u1021\u1006\u1031\u102c\u1000\u103a\u1021\u1021\u102f\u1036\u1010\u1005\u103a\u1001\u102f\u101c\u102f\u1036\u1038<\/em>.<\/p>\n<hr \/>\n<h2>\u1014\u102d\u1002\u102f\u1036\u1038: \u201c\u1000\u103c\u1031\u102c\u1004\u103a\u201d \u1014\u1032\u1037 \u201c\u1000\u103b\u102c\u1038\u201d (\u1018\u101a\u103a\u1021\u1001\u103b\u102d\u1014\u103a\u1019\u103e\u102c \u1018\u101a\u103a\u101f\u102c\u1000\u102d\u102f \u101e\u102f\u1036\u1038\u1019\u101c\u1032)<\/h2>\n<p>\u1012\u102b\u1000\u103c\u1031\u102c\u1004\u1037\u103a Switchboard \u1014\u1032\u1037 Switchgear \u1014\u103e\u1005\u103a\u1001\u102f\u1005\u101c\u102f\u1036\u1038\u1000 \u201cbreaker \u1010\u103d\u1031\u1015\u102b\u1010\u1032\u1037 \u1000\u103c\u102e\u1038\u1019\u102c\u1038\u1010\u1032\u1037 \u101e\u1010\u1039\u1010\u102f\u101e\u1031\u1010\u1039\u1010\u102c\u1010\u103d\u1031\u201d \u1016\u103c\u1005\u103a\u1015\u102b\u1010\u101a\u103a\u104b \u1012\u102b\u1015\u1031\u1019\u1032\u1037 \u1010\u1005\u103a\u1001\u102f\u1000 \u1021\u102d\u1019\u103a\u1000\u103c\u1031\u102c\u1004\u103a\u1016\u103c\u1005\u103a\u1015\u103c\u102e\u1038 \u1010\u1005\u103a\u1001\u102f\u1000 \u1000\u103b\u102c\u1038\u1015\u102b\u104b.<\/p>\n<p><strong>Switchboard (UL 891 \u201cFixed\u201d) \u1000\u102d\u102f \u1012\u102e\u101c\u102d\u102f\u1021\u1001\u103b\u102d\u1014\u103a\u1010\u103d\u1031\u1019\u103e\u102c \u101e\u102f\u1036\u1038\u1015\u102b:<\/strong><\/p>\n<ul>\n<li><strong>\u1000\u102f\u1014\u103a\u1000\u103b\u1005\u101b\u102d\u1010\u103a<\/strong> \u1000 \u1021\u1013\u102d\u1000 \u1019\u1031\u102c\u1004\u103a\u1038\u1014\u103e\u1004\u103a\u1021\u102c\u1038 \u1016\u103c\u1005\u103a\u1015\u102b\u1010\u101a\u103a\u104b.<\/li>\n<li><strong>Uptime<\/strong> \u1000 <em>\u1019<\/em> \u1021\u101b\u1031\u1038\u1000\u103c\u102e\u1038\u1010\u101a\u103a (\u1015\u103c\u102f\u1015\u103c\u1004\u103a\u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u1019\u103e\u102f\u1021\u1010\u103d\u1000\u103a \u1021\u1006\u1031\u102c\u1000\u103a\u1021\u1021\u102f\u1036\u1010\u1005\u103a\u1001\u102f\u101c\u102f\u1036\u1038\u1000\u102d\u102f \u1044 \u1014\u102c\u101b\u102e\u1000\u103c\u102c \u1015\u102d\u1010\u103a\u1011\u102c\u1038\u1010\u102c\u1000\u102d\u102f \u201c\u101c\u1000\u103a\u1001\u1036\u1014\u102d\u102f\u1004\u103a\u1016\u103d\u101a\u103a\u201d \u101c\u102d\u102f\u1037 \u101e\u1010\u103a\u1019\u103e\u1010\u103a\u1014\u102d\u102f\u1004\u103a\u1010\u101a\u103a)\u104b.<\/li>\n<li>\u1019\u1004\u103a\u1038\u101b\u1032\u1037 application \u1000 \u201c\u1016\u103c\u1014\u1037\u103a\u1016\u103c\u1030\u1038\u1001\u103c\u1004\u103a\u1038\u201d \u1016\u103c\u1005\u103a\u1010\u101a\u103a (\u1025\u1015\u1019\u102c- \u1005\u1036\u1010\u102d\u102f\u1000\u103a\u1001\u1014\u103a\u1038\u104a strip mall)\u104b.<\/li>\n<\/ul>\n<p><strong>Switchgear (UL 1558 \u201cDraw-out\u201d) \u1000\u102d\u102f \u1012\u102e\u101c\u102d\u102f\u1021\u1001\u103b\u102d\u1014\u103a\u1010\u103d\u1031\u1019\u103e\u102c \u101e\u102f\u1036\u1038\u1015\u102b:<\/strong><\/p>\n<ul>\n<li><strong>Uptime<\/strong> \u1014\u103e\u1004\u1037\u103a <strong>\u1018\u1031\u1038\u1000\u1004\u103a\u1038\u101b\u1031\u1038<\/strong> \u1016\u103c\u1005\u103a\u1000\u103c\u1015\u102b\u101e\u100a\u103a\u104b <em>\u100a\u103e\u102d\u1014\u103e\u102d\u102f\u1004\u103a\u1038\u101c\u102d\u102f\u1037\u1019\u101b\u1018\u1030\u1038\u104b<\/em>.<\/li>\n<li>\u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101b\u1001\u103c\u1004\u103a\u1038\u101b\u1032\u1037 \u1000\u102f\u1014\u103a\u1000\u103b\u1005\u101b\u102d\u1010\u103a ($1M\/\u1014\u102c\u101b\u102e) \u1000 <em>\u1021\u1010\u102d\u102f\u1004\u103a\u1038\u1021\u1006\u1019\u101b\u103e\u102d<\/em> \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1000\u102d\u101b\u102d\u101a\u102c\u1010\u103d\u1031\u101b\u1032\u1037 \u1000\u102f\u1014\u103a\u1000\u103b\u1005\u101b\u102d\u1010\u103a\u1011\u1000\u103a \u1015\u102d\u102f\u1019\u103b\u102c\u1038\u1010\u101a\u103a\u104b.<\/li>\n<li>\u1019\u1004\u103a\u1038\u101b\u1032\u1037 application \u1000 \u201c\u1021\u101b\u1031\u1038\u1000\u103c\u102e\u1038\u1010\u1032\u1037 \u1021\u1001\u103c\u1031\u1001\u1036\u1021\u1006\u1031\u102c\u1000\u103a\u1021\u1021\u102f\u1036\u201d \u1016\u103c\u1005\u103a\u1010\u101a\u103a (\u1025\u1015\u1019\u102c- <strong>\u1006\u1031\u1038\u101b\u102f\u1036<\/strong>, \u104a <strong>\u1012\u1031\u1010\u102c\u1005\u1004\u103a\u1010\u102c<\/strong>, \u104a <strong>\u1005\u1000\u103a\u101b\u102f\u1036<\/strong>, \u104a \u1012\u102b\u1019\u103e\u1019\u101f\u102f\u1010\u103a <strong>\u1013\u102c\u1010\u103a\u1021\u102c\u1038\u1015\u1031\u1038\u1005\u1000\u103a\u101b\u102f\u1036<\/strong>).<\/li>\n<\/ul>\n<p>VIOX \u1019\u103e\u102c \u1000\u103b\u103d\u1014\u103a\u1010\u1031\u102c\u103a\u1010\u102d\u102f\u1037\u1000 MCCB \u1014\u1032\u1037 ACB \u101c\u102d\u102f\u1019\u103b\u102d\u102f\u1038 \u1015\u102b\u101d\u1004\u103a\u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1010\u103d\u1031\u1000\u102d\u102f \u1011\u102f\u1010\u103a\u101c\u102f\u1015\u103a\u1015\u102b\u1010\u101a\u103a\u104b <em>\u1014\u103e\u1005\u103a\u1001\u102f\u101c\u102f\u1036\u1038<\/em> \u1005\u1014\u1005\u103a\u1010\u103d\u1031\u1011\u1032\u1000\u102d\u102f \u1011\u100a\u1037\u103a\u101e\u103d\u1004\u103a\u1038\u1016\u102d\u102f\u1037\u1015\u102b\u104b \u1012\u102b\u1015\u1031\u1019\u1032\u1037 Senior Application Engineer \u1010\u1005\u103a\u101a\u1031\u102c\u1000\u103a\u1021\u1014\u1031\u1014\u1032\u1037 \u1000\u103b\u103d\u1014\u103a\u1010\u1031\u102c\u1037\u103a\u101b\u1032\u1037 \u1021\u1000\u103c\u1036\u1015\u1031\u1038\u1001\u103b\u1000\u103a\u1000 \u101b\u102d\u102f\u1038\u101b\u103e\u1004\u103a\u1038\u1015\u102b\u1010\u101a\u103a\u104b<\/p>\n<p>\u1019\u1004\u103a\u1038 \u201cSwitchgear\u201d \u101c\u102d\u102f\u1021\u1015\u103a\u1010\u1032\u1037\u1021\u1001\u103b\u102d\u1014\u103a\u1019\u103e\u102c \u201cSwitchboard\u201d \u1000\u102d\u102f \u1019\u101d\u101a\u103a\u1015\u102b\u1014\u1032\u1037\u104b \u1012\u102b\u101f\u102c \u201c\u1004\u103d\u1031\u1005\u102f\u1010\u102c\u201d \u1019\u101f\u102f\u1010\u103a\u1015\u102b\u1018\u1030\u1038\u104b \u1012\u102b\u101f\u102c \u1021\u101b\u1031\u1038\u1000\u103c\u102e\u1038\u1010\u1032\u1037 \u1021\u1004\u103a\u1002\u103b\u1004\u103a\u1014\u102e\u101a\u102c\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u1021\u1019\u103e\u102c\u1038\u1010\u1005\u103a\u1001\u102f\u1015\u102b\u104b <em>really<\/em> UL 891 (Fixed) \u1014\u1032\u1037 UL 1558 (Draw-out) \u1014\u1032\u1037 \u1010\u103d\u1032\u1016\u1000\u103a\u1021\u101e\u102f\u1036\u1038\u1015\u103c\u102f\u1014\u102d\u102f\u1004\u103a\u1010\u1032\u1037 circuit breaker \u1010\u103d\u1031\u101b\u1032\u1037 \u1000\u103b\u103d\u1014\u103a\u1010\u1031\u102c\u103a\u1010\u102d\u102f\u1037\u101b\u1032\u1037 \u1011\u102f\u1010\u103a\u1000\u102f\u1014\u103a\u1021\u1005\u102f\u1036\u1000\u102d\u102f \u1000\u103c\u100a\u1037\u103a\u101b\u103e\u102f\u1015\u103c\u102e\u1038 \u1019\u1004\u103a\u1038\u101b\u1032\u1037 \u1005\u1014\u1005\u103a\u1000\u102d\u102f.<\/p>\n<p><strong>\u1019\u103e\u1014\u103a\u1000\u1014\u103a\u1010\u1032\u1037 <em>\u101c\u102f\u1036\u1001\u103c\u102f\u1036\u101b\u1031\u1038\u1014\u1032\u1037 \u101b\u103e\u1004\u103a\u101e\u1014\u103a\u1014\u102d\u102f\u1004\u103a\u1005\u103d\u1019\u103a\u1038\u1021\u1006\u1004\u1037\u103a\u1021\u1010\u103d\u1000\u103a \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1006\u103d\u1032\u1015\u102b\u104b<\/em> **\u1005\u1036\u1014\u103e\u102f\u1014\u103a\u1038\u1019\u103b\u102c\u1038\u1014\u103e\u1004\u1037\u103a \u101b\u100a\u103a\u100a\u103d\u103e\u1014\u103a\u1038\u1011\u102c\u1038\u101e\u1031\u102c \u1021\u101b\u1004\u103a\u1038\u1021\u1019\u103c\u1005\u103a\u1019\u103b\u102c\u1038**.<\/strong><\/p>\n<hr \/>\n<h3>\u1014\u100a\u103a\u1038\u1015\u100a\u102c\u1015\u102d\u102f\u1004\u103a\u1038\u1021\u101b\u1010\u102d\u1000\u103b\u1019\u103e\u1014\u103a\u1000\u1014\u103a\u1019\u103d\u1010\u1039\u1001\u103a\u1000\u1039<\/h3>\n<pre><code>switchboard-vs-switchgear-the-real-difference-its.\n<\/code><\/pre>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>To an apprentice, &#8220;Switchboard&#8221; and &#8220;Switchgear&#8221; sound the same: just two different words for the &#8220;big metal box with all the breakers.&#8221; To a professional, this is the difference between a House Cat and a Tiger. Confusing them can be an expensive\u2014or even fatal\u2014mistake. The common &#8220;rookie&#8221; answer is that &#8220;Switchgear is for high voltage, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":19985,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/posts\/19978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/comments?post=19978"}],"version-history":[{"count":3,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/posts\/19978\/revisions"}],"predecessor-version":[{"id":19986,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/posts\/19978\/revisions\/19986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/media\/19985"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/media?parent=19978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/categories?post=19978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/my\/wp-json\/wp\/v2\/tags?post=19978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}