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wenzhou fullwill electric co., ltd

   

5SM1 earth leakage circuit breaker


[China]
Posted Date: December 18, 2009    Expiry Date: January 18, 2010
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Description
Application
They have a residual current operated electromechanical release which operates without any auxiliary source of supply to open a circuit automatically in the case of an earth leakage fault between phase and earth greater than or equal to a threshold of 10mA, 30mA, 100mA, 300mA or 500mA.
Specification
1.Series 5SM1 Leakage Breakers are the protector for pure electromagnetic residual current operation.
***** operation function is unrelated to circuit voltage, but operation is reliable.
***** can be reliably operated on the loss of phase or neutral.
***** capacity of resisting electromagnetic interference is strong.
Main Technical Data
Type Un(V) Hz Im
Iâ–³m Inc
Iâ–³m In A Iâ–³n mA Iâ–³no mA The maximum of break-time(s)
5SM1 2P 240 50,
60 500A (In≥50A 10In)
(In>50A) 6000A 6, 10,
16, 25,
32, 40,
50, 63
80 30 15 0.2 0.1 - 0.04 0.04
50 25 0.2 0.1 - 0.04 0.04
75 40 0.2 0.1 - 0.04 0.04
100 50 0.2 0.1 0.04 - 0.04
300 150 0.2 0.1 0.04 0.04 0.04
500 250 0.2 0.1 0.04 0.04 0.04
5SM1 4P 415 500A (In≥50A 10In)
(In>50A) 6000A 6, 10,
16, 25,
32, 40,
50, 63
80 30 15 0.2 0.1 - 0.04 0.04
50 25 0.2 0.1 - 0.04 0.04
75 40 0.2 0.1 - 0.04 0.04
100 50 0.2 0.1 0.04 - 0.04
300 150 0.2 0.1 0.04 0.04 0.04
500 250 0.2 0.1 0.04 0.04 0.04
Other Information
Location:  China 
Minimum Order:   
Price for Minimum Order:   
  (This price is only for minimum order. for large quantities, please contact)
Sample Available:  Yes 
Price for Sample:   
Sample Shipping Cost:   
Sample Delivery Time:   
Payment Method:   
Related Categories: Circuit Breaker
Related Products: elcb, circuit breaker »
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