High Quality High Quality Miniature Circuit Breaker 100A MCB

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.

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“Control the standard by the details, show the toughness by quality”. Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for High Quality High Quality Miniature Circuit Breaker 100A MCB, Warmly welcome to cooperate and develop with us! we are going to continue to provide product or service with high quality and competitive rate.
“Control the standard by the details, show the toughness by quality”. Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for China Circuit Breaker and Switch, We now have a dedicated and aggressive sales team, and many branches, catering to our main customers. We’re looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.

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

“Control the standard by the details, show the toughness by quality”. Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for High Quality High Quality Miniature Circuit Breaker 100A MCB, Warmly welcome to cooperate and develop with us! we are going to continue to provide product or service with high quality and competitive rate.
High Quality China Circuit Breaker and Switch, We now have a dedicated and aggressive sales team, and many branches, catering to our main customers. We’re looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.

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China Circuit Breaker and Switch