Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

Product Details
Customization: Available
Voltage: AC230V/400V
Ka: 35-75ka
Manufacturer/Factory & Trading Company

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  • Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
  • Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
  • Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
  • Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
  • Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
  • Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
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Overview

Basic Info.

Model NO.
WCM1L-250 4300
in(a)
10A-800A
Transport Package
Paper Box
Specification
IEC/EN 60947-2
Trademark
Westhomes
Origin
Prc
HS Code
8536200000
Production Capacity
15, 000, 000

Product Description

Westhomes

Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Product Description

 

Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

General

WCM1L series residual current protection moulded case
circuit breaker (RCCB for short) is one new breaker
researched and developed by advanced international
design and manufacture technology of the company. The
rated insulation voltage 800V, applies AC50Hz, rated
operation voltage 400V, rated operation current upto 800A
for infrequent switch of the line and infrequent start of the
motor. RCCB has protection functions to overload, short
circuit and under voltage, to protect the line and power
device from deamge, also make protection to the fire
caused by grounding fault at long time that undetected
under over current.

RCCB is divided into type M (higher breaking), and type
H (very high breaking), has features of smal volume,
high breaking, short flashover, vibration resistance, etc.

 


Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

          WCM1L

          Pole: 2P, 3P, 3P+N,4P

          Voltage: AC230V/400V

          kA: 35-75kA

          Inm(A): 100,125, 250, 400, 800

          In(A): 10A-800A


Main technical parameters

Model WCM1L-125 WCM1L-250 WCM1L-400 WCM1L-800
Frame current Inm (A) 125 250 400 800
Rated current In (A) (10), 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 100, 125,140, 160, 180, 200, 225, 250 225, 250, 315, 350, 400 400, 500, 630, 700, 800
Pole (P) 2 3 4 2 3 4 3 4 3 4
Rated insulation voltage Ui (V) AC800
Rated operation voltage Ue (V) AC400
Rated impulse withstand voltage Uimp (V) 8000 8000 8000 8000
Flashover distance (mm) ≯50 ≯50 ≯100 >100
Breaking capacity rank M H   M H   M   M  
Ultimate short circuit breaking capacity Icu (kA) AC 400V 35   50 35 50   50 50
Operation short circuit breaking capacity Ics (kA) AC 400V 22   35 22 50   35 35
Rated residual operation current IΔn (mA) Non-delayed type 100/300/500 -
Delayed type 100/300/500 300/500/1000
Rated residual non-action current IΔno (mA) IΔn/2
Rated residual short circuit connecting (breaking capacity IΔm (kA) Icu/4
Operation performance (times) Power-on 1500 1000 1000 1000
Power-off 8500 7000 4000 4000
Shunt release > > > > > > > >
Under voltage release > > > > > > > >
Leakage alarm unit modular > > > > > > > >
Auxiliary contact > > > > > > > >
Alarm contact > > > > > > > >
Motor-driven operation mechanism > > > > > > > >
Rotating handle operation mechanism > > > > > > > >


Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

Product Catalog
 
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
 
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
 
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Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
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          WSB1-80(MCB)                   WSB1-125(MCB)                 WSB1Z-80(MCB) 



 
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           WCM8(MCCB)                      WCM9Z(MCCB)                      WCW1(ACB) 





 
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

    WSH3-100(ISOLATOR)               WCQ2C(ATS)                          WCQ2G(ATS) 

 

 

Our Advantages

Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

 

Shipping
Moulded Case MCCB Earth Leakage Circuit Breaker Thermo-Magnetic Molded Case Circuit Breaker

 

FAQ

Frequently Asked Question (FAQ)

Q:   About the company
A: Westhomes® is a professional manufacturer for low voltage and high voltage electrical products with a thirty-year history.
    Main supplier of state-owned companies like China Stae Grid, China Southern Power Grid through bidding with bunches of test certificates, sales records and operation performance to support.
    Enough investment for research and development for the products innovation.

Q:   About Warranty
 A: 18 months from the date of receivement

Q:  About shipment method
A: Depends on the required quantity and delivery urgency, both international express like UPS / DHL / EMS / HK EMS / FedEx / TNT (door to door service) and normal sea shipping & air freight also avaliable.

Q:  About MOQ
A: Up to the client

Q:  About payment method
A: We accept T/T, Paypal, Western union, L/C. Normally 30% payment in advance, 70% before delivery.

Q: About ordering process
A: First to send an inquiry via made-in-china platform or directly to the contact e-mail address. All the following thing is the communication between us.

 


 

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