China Trmf2 Frame. 125A 2 Poles MCCB Circuit Breaker Wih High Breaker Capacity, Find details about China MCCB, Over Load from Trmf2 Frame. 125A 2 Poles MCCB Circuit Breaker Wih High Breaker Capacity
Ampere frame size | TRMF2(125A) | ||||||||
Breaking capacity code | S | H | |||||||
Product code and poles | 1P | 2P | 3P | 4P | 1P | 2P | 3P | 4P | |
TRMF2-S1 | TRMF2-S2 | TRMF2-S3 | TRMF2-S4 | TRMF2-H1 | TRMF2-H2 | TRMF2-H3 | TRMF2-H4 | ||
Rated current, In(A) | 15, 20, 30, 40, 50, 60, 75, 80, 100, 125 | ||||||||
Adjustable part | Rated current setting(0.8In-1.0In) | χ | √ | √ | √ | χ | √ | √ | √ |
Lockup device for operating handle | χ | √ | √ | √ | χ | √ | √ | √ | |
Rated operational voltage, Ue(V), AC 50/60 Hz | 240/415 | ||||||||
Rated insulation voltage, Ui(V) | 1000 | ||||||||
Rated impulse withstand voltage, Uimp(kV) | 8 | ||||||||
Standard | Conformity with IEC/EN 60947-2 | ||||||||
Rated frequency(Hz) | 50/60 | ||||||||
Rated short-circuit breaking capacity, Icu(kA) | |||||||||
AC | 240V | 18 | 35 | 25 | 50 | ||||
415V | - | 18 | - | 35 | |||||
Ics=% * Icu | 50% | 100% | 50% | 100% | |||||
Mechanical life(circle) | 8500 | ||||||||
Electrical life(circle) | 1500 | ||||||||
Dimension: Length*Width*Height | 1-pole | 130*25*60 | |||||||
2-poles | 130*50*60 | ||||||||
3-poles | 130*75*60 | ||||||||
4-poles | 130*100*60 |