Moulded Case Earth Leakage Circuit Breaker Electromagnetic 50Hz 800V High Breaking 2 3 4 Poles ELCB

Moulded Case Earth Leakage Circuit Breaker Electromagnetic 50Hz 800V High Breaking 2 3 4 Poles  ELCB

Moulded Situation Earth Leakage Circuit Breaker Electromagnetic 50Hz 800V Large Breaking two/three/4 Poles (WCM1L) ELCB

Essential Data

Pole: 2P, 3P, 3P+N,4P
Voltage: AC230V/400V
kA: 35-75kA
Inm(A): a hundred,a hundred twenty five, 250, four hundred, 800
In(A): 10A-800A


WCM1L sereis residual recent defense moulded scenario circuit breaker (ELCB for short) is a single new breakers researched and devleloped by innovative international design and style and manufacture technolgy. The rated insulation voltage is 800V, applies AC 50Hz, rated operation voltage 400V, rated procedure existing upto 630A for infrequent swap of the line and rare start of the motor. ELCB has defense functions to overload, short circuit and beneath-voltage, to safeguard the line and power system from demage, also make defense to the fire induced by grounding fault at prolonged time that undected underneath more than recent.
ELCB is divided into Sort M (higher breaking) and Sort H (highest breaking), has attributes of small volume, large breaking, short flashover, vibration resistance, and many others.

Principal technological parameters

Product WCM1L-a hundred twenty five WCM1L-250 WCM1L-four hundred WCM1L-800
Frame present Inm (A) 125 250 four hundred 800
Rated present In (A) (10), sixteen, twenty, twenty five, 32, 40, fifty, sixty three, eighty, a hundred, a hundred twenty five a hundred, one hundred twenty five,140, a hundred and sixty, a hundred and eighty, two hundred, 225, 250 225, 250, 315, 350, 400 400, five hundred, 630, seven-hundred, 800
Pole (P) 2 3 4 2 three 4 3 four 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 potential rank M H   M H   M   M  
Final limited circuit breaking ability Icu (kA) AC 400V 35   fifty 35 fifty   fifty fifty
Procedure limited circuit breaking capacity Ics (kA) AC 400V 22   35 22 fifty   35 35
Rated residual procedure present IΔn (mA) Non-delayed sort a hundred/three hundred/five hundred
Delayed variety one hundred/300/500 300/five hundred/a thousand
Rated residual non-action present IΔno (mA) IΔn/two
Rated residual limited circuit connecting (breaking potential IΔm (kA) Icu/4
Procedure efficiency (times) Electricity-on 1500 1000 a thousand 1000
Energy-off 8500 7000 4000 4000
Shunt launch > > > > > > > >
Under voltage release > > > > > > > >
Leakage alarm unit modular > > > > > > > >
Auxiliary make contact with > > > > > > > >
Alarm get in touch with > > > > > > > >
Motor-driven operation system > > > > > > > >
Rotating manage procedure system > > > > > > > >

Notes: one. It consists of vertical and horizontal set up of final breaking and flashover length two. Three poles circuit breaker of this series connects with 3 section loading, of which can not be with neutral line, in any other case the circuit breaker will make fault procedure three. 3 poles circuit breaker of this series connects with three phase loading, period line at left pole, neutral line at appropriate pole not the center pole.

Attached catalogue

Solution Variety

Miniature Circuit Breaker (MCB) Upto 125A, 10kA, Curve sort: A, B, C, D, 1P, 2P, 3P, 4P
Miniature Earth Leakage Circuit Breaker (MCB) (RCBO) Upto 125A, 10kA, .3mA, Curve kind: A, B, C, D, 1P, 2P, 3P, 4P
Moulded Situation Circuit Breaker (MCCB) Upto 2000A (adjustable), 100kA, 1P, 2P, 3P, 4P
Moulded Scenario Earth Leakage Circuit Breaker (ELCB) (RCCB) Upto 2000A (adjustable), 100kA, 1000mA, 1P, 2P, 3P, 4P
CZPT Circuit Breaker (ACB) Upto 6300A, 100kA,
Switch Disconnector Upto 125A, 1P, 2P, 3P, 4P
Surge Arrestor Up two.two/two.8kV, 100kA
CZPT Energy Provides Computerized Changeover Swap Upto 2000A, 7.5kA, 1P, 2P, 3P, 4P
Load Change Disconnector Upto 3200A, 10kA, 70kA,
Distribution Box / Enclosure CZPT / Metal
CZPT Elements  

Usually Asked Question (FAQ)
Q:  About the company
A: Westhomes® is a professional maker for reduced voltage and higher voltage electrical merchandise with a thirty-12 months background.
    Main provider of point out-owned companies like China Stae Grid, China Southern Electricity Grid through bidding with bunches of take a look at certificates, product sales data and operation performance to assistance.
    Enough investment for study and development for the items innovation.

Q:  About Warranty
 A: eighteen months from the day of receivement

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

Q: About MOQ
A: Upto the shopper

Q: About payment approach
A: We settle for T/T, Paypal, Western union, L/C. Generally 30% payment in advance, 70% ahead of supply.

Q:About purchasing method
A: 1st to ship an inquiry via created-in-china platform or right to the make contact with e-mail handle. All the following issue is the interaction in between us.

Speak to
Ms Stephanie Huang
Senior Revenue Manager
Include: Liushi Town, HangCZPT CZPT, ZHangCZPTg Provine, China 325604 
Mob: -13868328363

Moulded Case Earth Leakage Circuit Breaker Electromagnetic 50Hz 800V High Breaking 2 3 4 Poles  ELCB


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