OEM Mcb Miniature Circuit Breaker Factory – 1P, 2P, 3P, D curve, MCB, ETM1, AC, miniature circuit breaker, molded case circuit breaker – Etechin
OEM Mcb Miniature Circuit Breaker Factory – 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 |
Product detail pictures:
Related Product Guide:
abide by the contract", conforms on the market requirement, joins within the market competition by its superior quality likewise as provides far more comprehensive and great company for shoppers to let them develop into huge winner. The pursue on the corporation, is definitely the clients' gratification for OEM Mcb Miniature Circuit Breaker Factory – 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: Zambia, Russia, Estonia, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
By Quintina from Qatar - 2017.08.16 13:39
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Christopher Mabey from Ghana - 2018.05.22 12:13