• Model Number: OM1
• Place of Origin: , China
• Minimum Order Quantity: 0 Pieces
• Supply Capacity: 0 Pieces/month
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Description

1. Application
0M1 series moulded case circuit breaker is one of products developed and manufactured byadopting international advanced technology. It is supplied with rated insulating voltage 800Vand used for circuit of A.C. 50Hz, rated operating voltage AC 400V (or below), rated operatingcurrent up to 800A for infrequent changing over and starting of the motors.The products con-forms to IEC60947-2 standard.

2. Main Technical Specification(table1)








Type



Rated
current (A)



Polenum-ber



Ratedinsui-atingvolt-age(V)



Rated
operat-ingvolt-age(V)



Arcing-
over
distance
(mm)



Ultimate
short
circuit
breaking
capacity
(KA)



Servies
short
circuit
breaking
capacity
(KA)



Operation
perform-
ance



Utiliza-tioncat-egory





Load



Unload





0M1-63L



(6),10
16,20
25 ,32
40,50
63



1



690V



400V

690V



0



25



18



1500



8500



A





0M1-63M



0



50



35





0M1-100L



(10),16
20,25
32,40
50,63
80,100



800V



0(≤50)



35



22





0M1-100M



0(≤50)



50



35





0M1-100H



0(≤50)



85



50



1000



7000





0M1-225L



100,125
160,180
200,225



≤50



35



22





0M1-225M



≤50



50



35





0M1-225H



≤50



85