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Moulded Case NC Safety Circuit Breaker Industries With Motor Rated IEC 60893

Place of Origin: Zhejiang

Company Profile

Location: Wenzhou, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Mini Circuit Breaker, Safety Circuit Breaker, Moulded Case Circuit Breaker

Product Detail

Model No.: NT-50

Product Description

 

Moulded Case NC Safety Circuit Breaker Industries With Motor Rated IEC 60893
 

 

Quick Detail:


Place of Origin: Zhejiang China (Mainland)
Brand Name: JIELI
Model Number: NT-50
Type: Mini
Poles Number:2
Voltage: 220V
Color: white or black
Current: up to 32A
Standard: IEC898
 

 

Description:


The NT-50 Safety Circuit Breaker is used as protection switch for power supply circuit of AC50Hz or 60Hz, voltage 220V, current up to 32A.

NT-50 Safety Circuit Breaker has inherent overload protection function. Combined with a fuse, NT-50 Safety Circuit Breaker can also provide short circuit protection for a circuit.

Besides, NT-50 Safety Circuit Breaker can infrequently make and break a loaded circuit.  

NT-50 Safety Circuit Breaker is especially suitable for lighting devices in houses and public places, or a single electric appliance such as refrigerator, etc.
 

 

 

Applications:  

 

NT-50 Safety Circuit Breaker features for lively equipment, excellent quality, beautiful  appearance  and  small  volume. 

NT-50 Safety Circuit Breaker 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 1s60s trip

Instantaneous

5In≥0.1s non-trip

10In0.1 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°C40°C

Electrical life

≥6000 times

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