MCB - Din Rail UL1077, IEC 60947-2 Standards
Specifications:
-1 - 63 Amp
-Trip Class B, C and D
-Standard ratings 5 kA at 480Y/277 VAC
-Supplementary protection
-Thermal - Magnetic over Current Protection
-1, 2, 3 and 4 pole available
-35mm Din Rail Standard
-Options for contacts, shunt trip etc...
-Contact Position Indicator
-Module width 18mm works with other brands of busbar
MCB - Din Rail UL 489, IEC 60947-2 Standards
Specifications:
230V (B1N) 1-63A; 480V (B1H) 1-30A
-Trip Class B, C and D
-Standard ratings 10 kA at 480Y/277 VAC
-Supplementary protection
-Thermal - Magnetic over Current Protection
-1, 2, and 3 pole available
-35mm Din Rail Standard
-Options for contacts, shunt trip etc...
-Contact Position Indicator
-Module width 18mm works with other brands of busbar