CE Certification Mcb Electrical Manufacturer - Miniature Circuit Breaker (MCB) CJM2-125 – C&J

Short Description:

Product Detail

Product Tags

Feedback (2)

With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products high quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Charging Inverter , Abb Rcd Breakers , Single Pole Rccb , We'll do our greatto fulfill your specifications and are sincerely searching ahead to developing mutual helpful small business marriage with you!

CE Certification Mcb Electrical Manufacturer - Miniature Circuit Breaker (MCB) CJM2-125 – C&J Detail:

Construction and Feature

High short-short capacity 10KA
Designed to protect circuit carrying big current up to 125A
Contact position indication
Used as main switch in household and similar installation
The price-quality ratio is very high

Specification

Standard			IEC/EN 60898-1
Pole No			1P,1P+N, 2P, 3P,3P+N,4P
Rated voltage			AC 230V/400V
Rated Current(A)			20A,25A,32A,40A,50A,63A,80A,100A,125A
Tripping curve			C, D
Rated short-circuit capacity(lcn)			10000A
Rated service short-circuit capacity(Ics)			7500A
Rated frequency			50/60Hz
Rated impulse withstand voltage Uimp			6kV
Connection terminal			Pillar terminal with clamp
Electro-mechanical endurance			Ins100=10000:n125=8000
Terminali Connection Height			20mm
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	1.05In	Cold	t≤1h(In≤63A) t≤2h(ln>63A)	No Tripping
b	Time-delay	1.30In	After test a	t<1h(In≤63A) t<2h(In>63A)	Tripping
c	Time-delay	2In	Cold	10s<t<60s(In≤63A) 20s<t<120s(In>63A)	Tripping
d	Instantaneous	8ln	Cold	t≤0.2s	No Tripping
e	lnstantaneous	12In	Cold	t<0.2s	Tripping

Working Principle of MCB

When an MCB is subject to continuous over-current, the bimetallic strip heats up and bends. An electromechanical latch is released when the MCB deflects the bi-metallic strip. When the user connects this electromechanical clasp to the working mechanism, it opens the microcircuit breaker contacts. Consequently, it causes the MCB to switch off and terminate the current flowing. The user should individually switch on the MCB to restore the current flow. This device guard against defects caused by excessive current, overload, and short circuits.

Product detail pictures:

Related Product Guide:

We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our administration ideal for CE Certification Mcb Electrical Manufacturer - Miniature Circuit Breaker (MCB) CJM2-125 – C&J , The product will supply to all over the world, such as: Turkey, Costa rica, Angola, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance might be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

Black Mcb

Mcb

Mcb And Mccb

Mcb Breaker

The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!