China OEM Residual Current Circuit Breaker Exporter – 1P, 2P, 3P, D curve, MCB, ETM1, AC, miniature circuit breaker, molded case circuit breaker – Etechin Manufacturer and Exporter

OEM Residual Current Circuit Breaker Exporter – 1P, 2P, 3P, D curve, MCB, ETM1, AC, miniature circuit breaker, molded case circuit breaker – Etechin

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OEM Residual Current Circuit Breaker Exporter – 1P, 2P, 3P, D curve, MCB, ETM1, AC, miniature circuit breaker, molded case circuit breaker – Etechin Detail:

Products Description

ETM1 series MCB is in complied with IEC 60898-1 standard. It has the certification of KEMA / Dekra and CE.
The breaking capacity of Etm1 is 4.5KA.
The tripping type is D curve.
The rated current is 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 100A.
Rated insulation voltage: 230V, 240V, 230 / 240V (1 Pole); 400 / 415V (2 poles, 3 poles)
There is a clear mark of on and off to indicate the tripping situation of the breaker
It has single pole (1p), double poles (2p) and three poles (3p), which is one inch breaker sizes per pole.
The MCB terminals are IP20 protection which is designed for finger and hand touch safe to keep the safety during installation.
It is equipped with Quick make/ Quick break box type terminals.
The multi poles ETM1 incorporate internal common trip.
The ETM1 MCB can work reliably in harsh environment, in ambient temperature from -25°C to 55°C.
The electrical life can be up to 4000 operations and mechanical life up to 10000 operations.
ETM1 series has two mounting type, ETM1-100 Bolt on with fixing brackets, ETM1 plug-in on top terminal ,wiring bottom.

Technical Characteristic

Standard	IEC/EN 60898-1
Electrical	Rated current in	A	( 1 2 3 4) 6 10 16 20 25 32 40 50 63
features	Poles		1P 2P 3P 4P
	Rated voltage Ue	V	230/400，230/415
	Insulation coltage Ui	V	500
	Rated frequency	Hz	50/60Hz
	Rated breaking capacity	A	4.5KA
	Rated impulse withstand voltage (1.2/50)Uipm	V	6000
	Dielectric test voltage at and ind.Freq.for 1min	KV	2
	Pollution degree		2
	Themo-magnetic release characteristic		D
Mechanical	Electrical life		above 4000
features	Mechanical life		above 10000
	Contact position indicator		Yes
	Protection degree		IP 20
	Reference temperature of setting of thermal element	°C	30 or 50
	Ambient temperature(with daily average≤35°C)	°C	-25~+55
	Storage temperature	°C	-25…+70
Installation
	Terminal size top/bottom for cable	mm²	25
		AWG	18-3
	Terminal size top/bottom for busbar	mm²	25
		AWG	18-3
	Tightening torque	N*m	3
		In-lbs.	22
	Mounting		Plug in type

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for OEM Residual Current Circuit Breaker Exporter – 1P, 2P, 3P, D curve, MCB, ETM1, AC, miniature circuit breaker, molded case circuit breaker – Etechin , The product will supply to all over the world, such as: Sri Lanka, Iraq, Hongkong, Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.

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