Delivery Time:Within 20days
Certification:CE/ISO9001/IEC60898-1

IEC 60893 RCCB 63A Safety Circuit Breaker AC 230V NT50 2P 25A 32A 40A
 

Quick Detail:

Place of Origin:	Zhejiang China (Mainland)	Brand Name:	JIELI	Model number:	NT-50 Safety circuit breaker
Type:	Safety circuit breaker	Poles Number:	1P,2P,3P,4P,1P+N,3P+N	Color:	White
Electrical life	10000	Service short-circuit breaking capacity:	3000A-10000A	Rated impulse with stand voltage:	6000V
Electro-mechanical endurance:	In≤100=10000 In125=8000	Material:	PA66, copper, iron etc.	Mechanical life	4000
POLE:	1P, 2P, 3P, 4P, 1P+N, 3P+N	Voltage:	AC 230(240)/400(415)V	Product name:	NT-50 Safety Circuit Breaker

 
Description:

 
The NT-50 Safety Circuit Breaker adopts advanced design technology.

NT-50 Safety Circuit Breaker  has protective function as shortage as overload, and are used in lighting distribution system in dusty, commerce and dwelling, and protecting fractional electric motors.

And NT-50 Safety Circuit Breaker also have many merits of high protective grade (up to IP20), high breaking capacity, reliable sensitive action, convenient, multiple assembling, long life etc.

NT-50 Safety Circuit Breaker is mainly adapted to the circuit of AC 50HZ, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit,

Meanwhile,NT-50 Safety Circuit Breaker is also used in turning on or off the electric apparatus and lighting circuit under the normal condition.

Applications:

 
NT-50 series safety type Miniature Circuit Breaker features for lively equipment, excellent quality,  beautiful    app earance and small volume.  

NT-50 Safety Circuit Breaker product is  suitable for AC 50Hz,  rated voltage  up to 240V, rated current up to 32A. 

NT-50 Safety Circuit Breaker is used for  protection  of the  overload  and short circuit of all kinds of modern family applicable apparatus.

NT-50 Safety Circuit Breaker can also be  used for un-frequent operation and control.
 
 

Specifications:
 

Standard	IEC 60893
Number of poles	2P
Rated current(In)	6,10,15,20,25,32,40
Rated voltage(Un)	AC 240/415V
Rated frequency	50/60Hz
Tripping curve	B,C
Release action characteristics	Time delay	1.13In≥1h non-trip
1.45In≥1h trip
2.55In 1s﹤60s trip
Instantaneous	5In≥0.1s non-trip
10In﹤0.1 trip
Magnetic releases operate	B curve: between 3 and 5In
C curve: between 5 and 10In
Rated breaking capacity(Icn)	3000A
Endurance	≥2000
Circumstance temperature	-5°C﹢40°C
Electrical life	≥6000 times
Mechanical life	10000 times
Tropical ration	Treat men 2(RH95%,at 55°C)