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ProductsLocation:Home > Products > Mould Case Circuit Breaker
Item Nunber & Product Name:NF-CP moulded case circuit breaker
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  • Description

NF-CP Moulded case circuit breaker
Application
NF-CP series Moulded Case Circuit Breaker is a kind of economic breaker,has the features as following,such as steady and reliable property,reasonable structure,beautiful style,small volume,etc. This breaker applies to the circuit with AC50/60Hz,rated insulation voltage 660V,max.rated current 400A as on-off operation, and take effect,it also can be used as unfrequent conversion of line and unfrequency.
Tripping characteristics
Model Pole number Rated current (A) (P1/P2) Ica/Ics breaking capacity (KA)
230 400 440 500
NF50-CP 3 5,10,15,20,30,40,50 5/2 5/2 2.5/1 2.5/1
NF60-CP 3 60 5/2 5/2 2.5/1 2.5/1
NF100-CP 3 60,75,100 25/13 10/5 10/5 7/4
NF250-CP 3 125,150,175,200,225,250 30/15 18/9 15/8 10/5
NF400-CP 3 250,300,350,400 50/25 36/18 25/13 15/8
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