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Ycm8e Series Molded Case Circuit Breaker
Ycm8e Series Molded Case Circuit Breaker

Ycm8e Series Molded Case Circuit Breaker

China Ycm8e Series Molded Case Circuit Breaker, Find details about China MCCB, Circuit Breaker from Ycm8e Series Molded Case Circuit Breaker

Model NO.
YCM8E-160H
Poles Number
1
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
VDE, ISO9001-2000, CE, UL, CB, CCC
Competitive Quotation
Yes
Trademark
CNC
Transport Package
Box
Specification
23CM
Origin
China
HS Code
8536200000
Model NO.
YCM8E-160H
Poles Number
1
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
VDE, ISO9001-2000, CE, UL, CB, CCC
Competitive Quotation
Yes
Trademark
CNC
Transport Package
Box
Specification
23CM
Origin
China
HS Code
8536200000
Ycm8e Series Molded Case Circuit BreakerGeneral:

YCM8 Series circuit breakers were developed according to the demand of domestic
and international market as well as features of similar products.
Its rated insulation voltage up to 1000V, is suitable for AC 50Hz distribution network
circuit whose rated operation voltage is up to 690V, rated operation current from
10A to 800A. It can distribute power, protect the circuit and power supply devices
from the damage of overload, short circuit and under voltage, etc.
This series circuit breaker feature small volume, high breaking capacity and short
arcing. It can be installed vertically (namely vertical installation) and also installed
horizontally (namely horizontal installation).
It complies with standards of IEC60947-2.
 
Feature
Limiting the rise of short circuit current of circuit. The peak short circuit current and
I2t power are much lower than the value expected.
Feature 1: Current limiting ability
The U shape fixed contact design achieves the technique of pre-breaking:
When the short circuit current pass through the contact system, there are forces that
repel each other on the fixed contact and moving contact. The forces were produced
with short circuit current synchronous and enlarge while short circuit current enlarge.
The forces make the fixed contact and moving contact apart before tripping. They
elongated the electric arcing to enlarge their equivalent resistance to limit the rise of
short circuit current.

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