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BF series - 6~50A (BF-a,BF-c,BFN Series)
LS
We have Large inventory for all LS circuit breakers:LS air circuit breaker,LS molded case circuit breaker,LS industrial systems circuit breaker,LS industrial circuit breaker,LS miniature circuit breaker and LS vacuum circuit breaker ect.
BKH | BKP | BF-a | BF-c | BFN | ||
Overload and short circuit | Overload and short circuit | Overload and short circuit | Overload and short circuit | |||
63, 80, 100, 125A | 3, 6, 10, 16, 20, 25, 32A | 10~100A | 5, 10, 15, 20, 30, 40, 50A | |||
C, D curve | B, C, D curve | − | − | |||
1P, 2P, 3P, 3P+N, 4P | 1P+N | 1p, 2p, 3p | 1p, 2p, 3p | |||
1pole | 2~4pole | − | − | 1pole | 2~3pole | |
63A ~ 125A 10kA at 230VAC | 63A ~ 125A 10kA at 400VAC | 3A ~ 32A 4.5kA at 230VAC | 10A~100A 10kA at 240VAC 2.5kA at 415VAC | 10A~100A 5kA at 240VAC 2.5kA at 415VAC | 5A~50A 10kA at 230VAC | 5A~50A 10kA at 400VAC |
IEC 60947-2 | IEC 60898-1 | IEC 60947-2 | IEC 60947-2 | |||
CCC, SEMKO CB, SABS, CE | CCC, SEMKO CB, SABS, CE | − | SEMKO CB, CE | |||
Thermal magnetic release | Thermal magnetic release | Thermal magnetic release | Thermal magnetic release | |||
1,500 operations | 4,000 operations | 1,500 operations | 1,500 operations | |||
10,000 operations | 10,000 operations | 10,000 operations | 10,000 operations | |||
On 35mm DIN rail | On 35mm DIN rail | Holder mounting (Bolt on with fixing brackets) | Plug-in | |||
27mm per pole | 17.8mm | 25mm per pole | 25mm per pole | |||
Lug type (Cable up to 50mm²) | Lug type (Cable up to 10mm²) | Clamp type | Lug type (14-6 AWG.) | |||