Supply ODM 20A 30A 40A 50A Miniature Circuit Breaker

Short Description:

CJM2-63-1 Type Miniature circuit breakers (MCBs) ensure electrical safety in homes and similar situations, such as offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and short circuits. Once a fault is detected, the miniature circuit breaker automatically switches off the electrical circuit to prevent damage to wires and to avoid the risk of fire. Warranting reliability and safety for people and assets, MCBs are equipped with two tripping mechanisms: the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism for short circuit protection.

Send email to us

Product Detail

Product Tags

We regularly execute our spirit of ”Innovation bringing development, Highly-quality making certain subsistence, Management advertising and marketing profit, Credit score attracting buyers for Supply ODM 20A 30A 40A 50A Miniature Circuit Breaker, Top quality is factory’ existence , Focus on customer’ demand may be the source of enterprise survival and advancement, We adhere to honesty and good faith working attitude, seeking forward to the coming !
We regularly execute our spirit of ”Innovation bringing development, Highly-quality making certain subsistence, Management advertising and marketing profit, Credit score attracting buyers for C&J Circuit Breaker and Manual Reset Circuit Breaker, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers’ faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do specialist goods.

Product Description

According to IEC60898/EN60898 standards
Rated current is 1,2,3,4,6,10,16,20,25,32,40,50,63A
Rated voltage is 230/400V
Frequency is 50/60Hz
High short-short capacity 6KA
Designed to protect circuit carrying big current up to 63A
Contact position indication
Used as main switch in household and similar installation

Specification

Standard			IEC/EN 60898-1
Pole No			1P,1P+N, 2P, 3P,3P+N,4P
Rated voltage			AC 230V/400V
Rated Current(A)			1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A
Tripping curve			B, C, D
Rated short-circuit capacity(lcn)			6000A
Rated frequency			50/60Hz
Rated impulse withstand voltage Uimp			4kV
Connection terminal			Pillar terminal with clamp
Mechanical life			20,000 Cycles
Electrical life			4000 Cycles
Protection degree			IP20
Connection capacity			Flexible conductor 35mm²
			Rigid conductor 50mm²
Installation			On symmetrical DIN rail 35mm
			Panel mounting

Overload Current Protection Characteristics

Test	Tripping Type	Test Current	Initial State	Tripping timeor Non-tripping Time Provisior
a	Time-delay	1.13In	Cold	t≤1h(In≤63A) t≤2h(ln>63A)	No Tripping
b	Time-delay	1.45In	After test a	t<1h(In≤63A) t<2h(In>63A)	Tripping
c	Time-delay	2.55In	Cold	10s<t<60s(In≤63A) 20s<t<120s(In>63A)	Tripping
d	B curve	3In	Cold	t≤0.1s	No Tripping
	C curve	5In	Cold	t≤0.1s	No Tripping
	D curve	10In	Cold	t≤0.1s	No Tripping
e	B curve	5In	Cold	t≤0.1s	Tripping
	C curve	10In	Cold	t≤0.1s	Tripping
	D curve	20In	Cold	t≤0.1s	Tripping

We regularly execute our spirit of ”Innovation bringing development, Highly-quality making certain subsistence, Management advertising and marketing profit, Credit score attracting buyers for Supply ODM 20A 30A 40A 50A Miniature Auto Circuit Breaker, Top quality is factory’ existence , Focus on customer’ demand may be the source of enterprise survival and advancement, We adhere to honesty and good faith working attitude, seeking forward to the coming !
Supply ODM China Circuit Breaker and Manual Reset Circuit Breaker, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers’ faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do specialist goods.

Previous: NT1 AC500V 690V DC440V Square Ceramic Fuse with Fuse Holder

Next: C&J Suppliers 63A 2p 2pole MCB Miniature Circuit Breaker for Solar PV Power System

C&J Circuit Breaker and Manual Reset Circuit Breaker