China Manufacturer of B Type Mcb - YUANKY IEC60898 CE S7-G circuit breaker mcb up to 63a 10ka miniature circuit breaker mcb 1p 2p 3p 4p – Hawai factory and manufacturers

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Manufacturer of B Type Mcb - YUANKY IEC60898 CE S7-G circuit breaker mcb up to 63a 10ka miniature circuit breaker mcb 1p 2p 3p 4p – Hawai

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With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Knife Switch , B Type Smart Mccb , Power relay , To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.

Manufacturer of B Type Mcb - YUANKY IEC60898 CE S7-G circuit breaker mcb up to 63a 10ka miniature circuit breaker mcb 1p 2p 3p 4p – Hawai Detail:

Overload Current Protection Characteristics

Test Procedure	Type	Test Current	Initial State	Tripping or Non-tripping Time Limit	Expected Result	Remark
A	B、C、D	1.13In	cold	t≤1h	no tripping
B	B、C、D	1.45In	After test A	t＜1h	tripping	The current steadily rise to the specified value within 5s
C	B、C、D	2.55In	cold	1s＜t＜60s(In≤32A) 1s＜t＜120s(In＞32A)	tripping
D	B	3In	cold	t≤0.1s	No tripping	Turn on the auxiliary switch to close the current
	C	5In
	D	10In
E	B	5In	cold	t＜0.1s	tripping	Turn on the auxiliary switch to close the current
	C	10In
	D	20In

Installation

Contact position indicator	Yes
Protection degree	IP20
Reference temperature for setting of thermal element	30℃
Ambient temperature	-25~+70℃
Terminal connection type	Cable/U-type busbar/Pin-type busbar
Terminal size top/bottom for cable	25mm²
Tightening torque	2.5N.m
Mounting	On din rail FN 60715 (35mm) by means of fast clip device
Connection	Top and botton

Combination with accessories

Auxillary contact	YES
Alarm contact	YES
Shunt release	YES
Under voltage release	YES

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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Manufacturer of B Type Mcb - YUANKY IEC60898 CE S7-G circuit breaker mcb up to 63a 10ka miniature circuit breaker mcb 1p 2p 3p 4p – Hawai , The product will supply to all over the world, such as: Sheffield, Costa rica, Romania, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.

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This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.