CMTB1-63 Mini Smart 230v 40a 50a 63a 1p 2p 3p 4p Miniature Circuit Breaker

Short Description:

CMTB1-63 miniature circuit breaker has short circuit and overload protection function,also can used as an unfrequent transfer and conversion of power system. The MCB has features of structure advanced, performance reliable, high breaking capacity, appearance elegant etc. The shell and parts are made of material with impact resistance, strong flame-retardant feature.

It conforms with standard IEC/EN60898-1.

CMTB1-63 MCB is applicable for 50/60Hz AC, Rated voltage 230V/240V/400V/415V, Rated current 63A and below.

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Product Detail

Product Tags

Product Details

Product name	MCB Miniature Circuit Breaker
Model NO.	CMTB1-63
Standard	IEC60898-1
Certificate	CE
Rated current In (A)	1/2/3/4/5/6/8/10/13/16/20/25/32/40/50/63A
Poles	1P	2P/ 3P/3P+N/ 4P
Rated voltage Ue (V)	230/240/400/415V	400/415V
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	B C D
Color	White + red
Service	OEM & ODM

Curve

Advantage

1. Protection of circuits against short circuit current
2. Protection of circuits against overload current
3. High breaking capacity
4. Easy to install

Poles

Application

The main products of MUTAI included MCB, MCCB, ACB, RCBO, RCCB, ATS, Contactor.
The products are professional & widely used in building, residence, industrial applications, electric power transmission.