MUTAI CMTB1-63H 3P Mini MCB Miniature Circuit Breaker

Short Description:

CMTB1-63 miniature circuit breaker provide a reliable and cost-effective solution for protecting electrical circuits and equipment from damage due to faults, and their compact size and ease of use make them an ideal choice for a wide range of applications. The shell and parts of the MCB are made of material with impact resistance, strong flame-retardant feature.

CMTB1-63 MCB is suitable for 50/60Hz AC, Rated voltage 230V/240V/400V/415V, Rated current 63A and below, and it conforms with standard IEC/EN60898-1.

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Product Detail

Product Tags

Product Details

CMTB1-63 series miniature circuit breaker has the function of short circuit and overload protection. The breakers can used as an unfrequent transfer and conversion of power system. The MCB provides a reliable and cost-effective solution for protecting electrical circuits and equipment from damage due to faults, and their compact size and ease of use make them an ideal choice for a wide range of applications

Product name	Miniature Circuit Breaker
Model NO.	CMTB1-63 3P
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	3P
Rated voltage Ue (V)	400/415V
Rated frequency	AC 50/60Hz
Rated short circuit capacity Icn	6000A
Rated impulse withstand voltage Uimp	4000V
Ambient temperature	-20℃~+40℃
Type of instantaneous release	C D
Color	White + red
Service	OEM & ODM

Poles

Application

The MCB Miniature circuit breakers are professional & widely used in building, residence, industrial applications , electric power transmission.

Advantage

1. Compact size: MCBs are relatively small in size compared to traditional circuit breakers, making them ideal for use in confined spaces.

2. Protection of circuits against short circuit current and overload current

3. High breaking capacity: MCBs are capable of interrupting high fault currents, protecting the circuit and the connected equipment from damage.

4.Thermal and magnetic protection: MCBs use a combination of thermal and magnetic protection to ensure reliable and fast switching in case of overloads, short circuits, or ground faults