CN

产品中心
产品系列
首页 > 产品中心
塑壳断路器 — NF CP 系列塑壳
返回列表
详情描述

Description

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.


Specifications

Type
Pole number
Rated current (A)
(P1/P2) 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


英文二维码 中文二维码
Copyright © 2018 安和贸易有限公司 All Rights Reserved 版权所有 浙ICP备18033980号-1