LSIS UL1077 Miature Circuit Breaker
Electrical Components
Application Specific Controls
BK63H UL1077 MCB Miature Circuit Breaker
Our miniature circuit breakers offer optimum and efficient protection for feeder, branch and control circuits up to 63 amps. Available with B, C, and D trip in accordance with UL 1077.
Specifications:· Agency Approvals: UL1077, CE, CSA, VDE
· 5000A Interrupt VAC, 10,000A Interrupt VDC
· Dinrail Mount
· Captive Terminal Screws
· B, C, D Curves to 63 AMPS
· 1,2,3 Poles
· Maximum 480VAC (2 and 3 POLE), 277VAC Single Pole
· 18-4 AWG Termination Wire Size
CURVE INFORMATION:
· B (3-5 In): Protection for people and big length cables in TN and IT system.
· C (5-10 In): Protecting for resistive and inductive loads with low inrush current.
· D (10-14 In): Protecting for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers, breakdown lamps).
·D Curve is for industrial area, it is slowest.
Poles/Current | B Curve | C Curve | D Curve | Price |
---|---|---|---|---|
1P/1A | BK63H 1P B1A | BK63H 1P C1A | BK63H 1P D1A | $9.50 |
1P/2A | BK63H 1P B2A | BK63H 1P C2A | BK63H 1P D2A | $9.50 |
1P/3A | BK63H 1P B3A | BK63H 1P C3A | BK63H 1P D3A | $9.50 |
1P/4A | BK63H 1P B4A | BK63H 1P C4A | BK63H 1P D4A | $9.50 |
1P/6A | BK63H 1P B6A | BK63H 1P C6A | BK63H 1P D6A | $9.50 |
1P/10A | BK63H 1P B10A | BK63H 1P C10A | BK63H 1P D10A | $9.50 |
1P/16A | BK63H 1P B16A | BK63H 1P C16A | BK63H 1P D16A | $9.50 |
1P/20A | BK63H 1P B20A | BK63H 1P C20A | BK63H 1P D20A | $9.50 |
1P/25A | BK63H 1P B25A | BK63H 1P C25A | BK63H 1P D25A | $9.50 |
1P/32A | <BK63H 1P B32A | BK63H 1P C32A | BK63H 1P D32A | $9.50 |
1P/40A | BK63H 1P B40A | BK63H 1P C40A | BK63H 1P D40A | $9.50 |
1P/50A | BK63H 1P B50A | BK63H 1P C50A | BK63H 1P D50A | $10.50 |
1P/63A | BK63H 1P B63A | BK63H 1P C63A | BK63H 1P D63A | $10.50 |
Poles/Current | B Curve | C Curve | D Curve | Price |
---|---|---|---|---|
2P/1A | BK63H 2P B1A | BK63H 2P C1A | BK63H 2P D1A | $20.30 |
2P/2A | BK63H 2P B2A | BK63H 2P C2A | BK63H 2P D2A | $20.30 |
2P/3A | BK63H2P B3A | BK63H 2P C3A | BK63H 2P D3A | $20.30 |
2P/4A | BK63H 2P B4A | BK63H 2P C4A | BK63H 2P D4A | $20.30 |
2P/6A | BK63H 2P B6A | BK63H 2P C6A | BK63H 2P D6A | $20.30 |
2P/10A | BK63H 2P B10A | BK63H 2P C10A | BK63H 2P D10A | $20.30 |
2P/16A | BK63H 2P B16A | BK63H 2P C16A | BK63H 2P D16A | $20.30 |
2P/20A | BK63H 2P B20A | BK63H 2P C20A | BK63H 2P D20A | $20.30 |
2P/25A | BK63H 2P B25A | BK63H 2P C25A | BK63H 2P D25A | $20.30 |
2P/32A | BK63H 2P B32A | BK63H 2P C32A | BK63H 2P D32A | $20.30 |
2P/40A | BK63H 2P B40A | BK63H 2P C40A | BK63H 2P D40A | $20.30 |
2P/50A | BK63H 2P B50A | BK63H 2P C50A | BK63H 2P D50A | $23.50 |
2P/63A | BK63H 2P B63A | BK63H 2P C63A | BK63H 2P D63A | $23.50 |
Poles/Current | B Curve | C Curve | D Curve | Price |
---|---|---|---|---|
3P/1A | BK63H 3P B1A | BK63H3P C1A | BK63H 3P D1A | $32.40 |
3P/2A | BK63H 3P B2A | BK63H 3P C2A | BK63H 3P D2A | $32.40 |
3P/3A | BK63H 3P B3A | BK63H 3P C1A | BK63H3P D3A | $32.40 |
3P/4A | BK63H 3P B4A | BK63H 3P C4A | BK63H 3P D4A | $32.40 |
3P/6A | BK63H 3P B6A | BK63H 3P C6A | BK63H 3P D6A | $32.40 |
3P/10A | BK63H 3P B10A | BK63H 3P C10A | BK63H 3P D10A | $32.40 |
3P/16A | BK63H 3P B16A | BK63H 3P C16A | BK63H 3P D16A | $32.40 |
3P/20A | BK63H 3P B20A | BK63H 3P C20A | BK63H 3P D20A | $32.40 |
3P/25A | BK63H 3P B25A | BK63H 3P C25A | BK63H 3P D25A | $32.40 |
3P/32A | BK63H 3P B32A | BK63H 3P C32A | BK63H 3P D32A | $32.40 |
3P/40A | BK63H 3P B40A | BK63H 3P C40A | BK63H 3P D40A | $32.40 |
3P/50A | BK63H 3P B50A | BK63H 3P C50A | BK63H 3P D50A | $42.40 |
3P/63A | BK63H 3P B63A | BK63H 3P C63A | BK63H 3P D63A | $42.40 |
♦ Due to the wide product range we kindly recommend that you download the PDF document/product guide below and send us an E-mail with your selection of part numbers so we can accurately quote you pricing and delivery.
Complete Product Catalog Download
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