MUTAI CMTB1LE-63 4P Residual Current Operated Circuit Breaker RCBO

Short Description:

CMTB1LE-63 Residual Current Operated Circuit Breaker has the function of electric shock, short circuit ,overload faults . The RCBO is typically installed in commercial and residential buildings, and conforms IEC61009-1 standard.

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Product Details

CMTB1LE-63 Residual Current Operated Circuit Breaker can protect people and power from electric shock, short circuit ,overload faults . The RCBO mainly used in commercial and residential building,

It conforms with the standard of IEC61009-1.

Product name	Residual Current Operated Circuit Breaker
Model No.	CMTB1LE-63 4P
Standard	IEC61009-1
Rated current In (A)	1/2/3/4/5/6/8/10/13/16/20/25/32/40/50/63A
Poles	4P
Rated voltage Ue (V)	400V
Rated frequency	AC 50/60Hz
Rated short circuit capacity Icn	3000A/4500A/ 6000A
Rated impulse withstand voltage Uimp	4000V
Ambient temperature	-20℃~+40℃
Type of instantaneous release	C or D
Rated residual operating current In	30mA,50mA,75mA,100mA

Curve

Outline and Installion dimension (mm)

Advantage

1.Protection of short circuit current and overload current
2.Protection against electric shocks: A residual current circuit breaker detects and interrupts electrical faults caused by current leakage to the ground, preventing electric shocks and electrocution.
3.Quick response time: These breakers are designed to trip quickly, often within a fraction of a second, when an electrical fault is detected.