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C Type AC Electrical Switch 35mm MCB Circuit Breaker

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C Type AC Electrical Switch 35mm MCB Circuit Breaker

C Type AC Electrical Switch 35mm MCB Circuit Breaker
C Type AC Electrical Switch 35mm MCB Circuit Breaker

Large Image :  C Type AC Electrical Switch 35mm MCB Circuit Breaker

Product Details:
Place of Origin: China
Brand Name: SONTUOEC ,WZSTEC
Certification: CE
Model Number: STM22-63
Payment & Shipping Terms:
Minimum Order Quantity: 12000PCS
Price: Negotiable
Packaging Details: 240PCS/CTN
Delivery Time: 5-8days
Supply Ability: 10000pcs/day

C Type AC Electrical Switch 35mm MCB Circuit Breaker

Description
Rated Frequency: 50/60 Hz,50Hz/60Hz Mechanical Life: 10000times
Protection Degree: IP20 Application: Circuit-breaking
Mounting: 35mm Din Rail Breaker
High Light:

miniature circuit breaker

,

miniature current circuit breaker

Professional Design C Type AC Mini Circuit Breaker Electrical Switch MCB Mini Breaker 3 Pole with 2 fixed plastic clip

STM22-63 have protective function as shotrage as overload, and are used in lighting distribution systen in connerce and dwelling, and protrect fractional electric motors. and they also have many merits of high protective grade(up to IP20), high breaking capacity, reliable sensutive action, convenient, multi pole assemnling, long life ect. They are mainly adapted to the circuit of AC 50Hz, 250V in single pole, 415V in double, threee, four poles for protecting overload abd short circuit. Mean while, ther are also used in turning on or off the electric apparatus and lighting circuit under the normal conditions.

Product Parameters
Product Type
STM22-63  Series
Standard
EN60898(IEC60898);IEC60947-2
Rated Current
1/2/3/4/6/10/16/20/25/32/40/50/63A
Rated Voltage
230V/250V/400V/415V
Pole
1P/2P/3P/4P
Rated Breaking Capacity
4.5kA IEC60898(0.5-63A)
 
6kA IEC60947-2(0.5-63A)
Characteristic curve
B,C,D
Max.fuse that can be connected to
100AgL>10kA
Selective grade
3
Working ambient temperature
-5°C-- +40°C
Enclosed protective class
IP20
Electrical life
Not less than 8000 times
Mechanical life
Not lesss than 20000 times

 

Connection Capacity

Type of terminal: Lug type and pin type

16mm² flexible or 25mm² rigid up to 25A ratings

25mm² flexible or 35mm² rigid for 32A to 63A ratings

2pcs fixed plastic clip for Din Rail Installation ;

Cover: with instruction transparent cover.

 

Tripping Curve( MCB Mini circuit breaker )::

Curve B: (3~5 In) protect and control circuit against overload and short circuit; protect people and length cables in TN and IT systems.

Curve C:(5~10 In) protect and control circuit against overload and short circuit; protect resistive and inductive loads with low inrush current.

CurveD: (10~20 In) protect and control circuit against overload and short circuit; protect circuits which supply loads with high inrush current when the circuit closing.

Contact Details
WENZHOU SANTUO ELECTRICAL CO.,LTD.

Contact Person: Sunny Zhang

Tel: 86-13868610160

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