Ruian Eleco Electric Co., Ltd.

AC Contactor, Switch, Contactor manufacturer / supplier in China, offering Hot Sale Motor Protection Circuit Breaker (ELV_-M Series), Hot Sale Mini Circuit Breaker with Ce (ELB6K Series), Hot Sale AC Contactor (ELC1-F Series) and so on.

Supplier Homepage Product List Contactor Hot Sale Motor Protection Circuit Breaker (ELV_-M Series)

Hot Sale Motor Protection Circuit Breaker (ELV_-M Series)

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info.

Model NO.:ELV_-M Series
Electricity Type:AC
Number of Pole:3
Phase:3
Type:Ac Contactors
Trademark:ELECO
Origin:Zhejiang, China

Product Description

Application
ELV_-M series motor protection circuit breakers is mainly used for the overload and short circuit protaction of the motor in AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a full voltage starter and cut off the motor, under the AC3 load or for the overload and short circuit protaction of the circuit and power equipment in the power distribution network.
 
Specifications
Type230/240V400/415V440V500V690V
ELV2-MaMglaMglaMglaMglaMgl
 AAAAAAAAAAA
01-060.1-1.6----------
072.5--------1620
084--------2532
106.3----506350633240
1410----506350633240
1614--6380506350634050
2018--6380506350634050
21238010080100638050634050
22258010080100638050634050
32328010080100638050634050
Operation performance for motor protection circuit breaker
Serial no.Rated current Inm(A)Operating cycle frequency(time/h)Operating cycle electric life(times)Mechanical life(times)Overall(times)
1ELV2-M12020001000012000
2ELV3-M12020001000012000
Overload balance characteristics
Step no.Testing current(A)Start situationLimited timePre-engage result Ambient air temperature
11.05Cold state t≥2hnon-trip20ºC±2ºC
21.2Hot state (The current rise steadily to a xed value after step1)t<2htrip20ºC±2ºC
31.5It starts after the heat balance of 1.0In current.Trip 10A t<2min
Grade10 t<4min
 
Trip
trip
20ºC±2ºC
47.2Cold stateTrip 10A 2s<t≤10s
Grade 10 4s≤t≤10s
Trip
 
trip
20ºC±2ºC
Overload non-balance characteristics
Step no.Testing current(A)Start situation Limited timePre-engage resultAmbient air temperature
Two phaseThird-phase
11.00.9Cold stateT≥2hnon-trip20ºC±2ºC
21.150Hot state(The current rise steadily to a xed value after step 1)T<2htrip20ºC±2ºC


 
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Ruian Eleco Electric Co., Ltd.

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