CM2L系列带剩余电流保护塑壳断路器
常熟开关 全智能高断路器 使用说明书
印务承制 T E L :0512-******** 印刷2000本 Z 2016 03-0019全智能高分断零飞弧带隔离常熟开关制造有限公司（原常熟开关厂）CHANGSHU SWITCHGEAR MFG. CO.,LTD.（FORMER CHANGSHU SWITCHGEAR PLANT）因产品技术需不断改进，所有数据应以本公司技术部门最新确认为准。
本产品样本的版权和解释权属常熟开关制造有限公司（原常熟开关厂）。
All technical data of products should be subject to final confirmation of our technical department.Publishing of this product catalogue and explaination of all details will be reserved by Changshu Switchgear Mfg. Co., Ltd. （former Changshu Switchgear Plant ）.公司地址：江苏省常熟市建业路8号网 址： 电子信箱：******************邮 编：215500常熟开关制造有限公司（原常熟开关厂）CHANGSHU SWITCHGEAR MFG. CO., LTD. （FORMER CHANGSHU SWITCHGEAR PLANT）办 公 室：0512-******** 52846851元件销售：0512-******** 52840993 52844994 52840995 52841441 52841442 5284522752841616成套销售：0512-******** 52846863 52840073传 真：0512-******** 52841465 5284104252845582技术热线：0512-******** 8008282528CV系列CW系列CM系列CJR系列CJD系列CD系列CH系列CE系列CK系列CR系列CA系列CB系列2016.03CM1系列CM1L 系列带剩余电流保护CM1E 系列电子式CM1EL 系列带剩余电流保护电子式CM1Z 系列智能型可通信塑料外壳式断路器售后服务热线：0512-******** 52846869 52844091 52845956of National Enterpriseanniversary of Reform and Opening-up PolicyIntroduction常熟开关制造有限公司是国有参股的电器研发制造领军企业，注册资本3.8亿，现有员工1700人，专业研发和制造中低压配电电器、工业控制电器、中低压成套装置、光伏逆变器及光伏发电配套电器和智能配电监控系统及配套测控器件。
各牌开关型号互换
1800
1800
2000
2020
2020
2220
CM2L-225
3
1900
2100
4
2200
2200
2400
2350
2350
2550
CM2L-400
3
2600
3000
4
3200
3200
3400
3600
3600
3800
CM2L-630
3
3300
3800
4
4000
4000
4200
4600
4600
4800
3450
3700
3620
3890
4450
4620
5250
5420
CA1-400
3390
4390
4690
4610
4930
5390
5610
6190
6410
CA1-630
3500
4500
4800
4730
5040
5500
5730
6300
6530
CA1-800
3940
4940
5240
5190
5500
5940
6190
常熟开关厂
CM3塑壳断路器
型号
规格
价格
分断KA
本
体
附件
板
后
板前
分
励
辅
助
欠
压
报
警
电操机构
交直流
手操机构
电机保护
插入式
抽出式
三极
CM3-100C
cm2常熟塑壳断路器技术手册
Research Institute. And all products are insured against Product Liability Insurance of China Pacific Insurance Company Limited (CPIC).company" "SAIC recognized trademark is well-know
Main products contain: CW Series Intelligent Universal circuit Breaker (ACB) and CM Series Moulded Case Circuit Breaker
(MCCB), both of which have win glories of “ China Top Brand product”; CK Series AC contactor、CJR Series thermal overload relay and CJD Series electronic overload relay ； CA Series
公司简介 Introduction
常熟开关制造有限公司是国有资产参股的电器 制造公司，为 “国家重点高新技术企业”，主要生 产高低压电器元件、电子产品及高低压成套开关设 备，目前已成为国内著名的电器元件研发者和制造 者。 公 司产 品 广 泛应用 于 电力 、 机械、 冶 金、石 化、纺织、建筑、船舶等领域。
带剩余电流保护塑壳断路器安装使用说明书
安装漏电断路器的电机及其它电气设备正 常运行时绝缘电阻应不小于0.5MΩ。
电工应定期(如一个月)用“试验”按钮试查断 路器运行是否正常，雷雨季节应经常检查，发 现故障应及时处理并记录。
- 10 -
HNM2L-63C、HNM2L-63S 外形及安装尺寸图
附件代号
附件 代号
附件 名称
不带 分励脱 辅助 欠电压 报警 报警触头 辅助触头
脱扣
附件 扣器 触头 脱扣器 触头 辅助触头 分励脱扣器
方式
电磁脱扣 200 210 220 230 208 228 240
复式脱扣 300 310 320 330 308 328 340
安装方式
本系列断路器一般为垂直安装，也可以横装。
HNM2L-225
1.0In 0.93In 0.88In 0.85In 0.70In
HNM2L-400
1.0In 0.91In 0.83In 0.76In 0.69In
HNM2L-630
1.0In 0.90In 0.84In 0.78In 0.72In
HNM2L-800
1.0In 0.84In 0.78In 0.73In 0.71In
-8-
断路器可选择非延时型或延时型。 断路器的额定剩余动作电流应整定为正常
泄漏电流的4倍，或者用下列公式估算： 额定剩余动作电流=In/1000 (A)
■ 有关配线 断路器配线必须符合上进、下出，即1、
3、5端子接电源线，2、4、6端子接负载线，不 允许倒进线。如倒进线导致断路器内部电子线 路的损坏。
电源侧
横装
垂直安装 电源侧 负载侧
负载侧 -4-
CM1-225L 3300CM1塑壳断路器
CM1-225L/3300CM1塑壳断路器塑壳式断路器: CM1-225L/3300额定电流: 10A-800A壳架: 125壳架 160壳架 250壳架 400壳架 800壳架极数: 3/4额定工作电压：AC400V 、AC690V额定绝缘电压：800V极限短路分断能力：25KA~70KACM1-63L/3300,CM1-63L/3310,CM1-63L/3320,CM1-63L/3330,CM1-63L/3340, CM1-63L/3350,CM1-63L/3360,CM1-63L/3370,CM1-63L/33002CM1-63M/3300,CM1-63M/3310,CM1-63M/3320,CM1-63M/3330,CM1-63M/3340, CM1-63M/3350,CM1-63M/3360,CM1-63M/3370,CM1-63M/33002CM1-63H/3300,CM1-63H/3310,CM1-63H/3320,CM1-63H/3330,CM1-63H/3340, CM1-63H/3350,CM1-63H/3360,CM1-63H/3370,CM1-63H/33002CM1-63L/4P,CM1-63M/4PCM1-100L/3300,CM1-100L/3310,CM1-100L/3320,CM1-100L/3330,CM1-100L/3340,CM1-100L/3350,CM1-100L/3360,CM1-100L/3370,CM1-100L/33002CM1-100M/3300,CM1-100M/3310,CM1-100M/3320,CM1-100M/3330,CM1-100M/3340,CM1-100M/3350,CM1-100M/3360,CM1-100M/3370,CM1-100M/33002CM1-100M/4300,CM1-100M/4310,CM1-100M/4320,CM1-100M/4330,CM1-100M/4340,CM1-100M/4350,CM1-100M/4360,CM1-100M/4370,CM1-100H/3300,CM1-100H/3310,CM1-100H/3320,CM1-100H/3330,CM1-100H/3340,CM1-100H/3350,CM1-100H/3360,CM1-100H/3370,CM1-100H/33002CM1-100H/4300,CM1-100H/4310,CM1-100H/4320,CM1-100H/4330,CM1-100H/4340,CM1-100H/4350,CM1-100H/4360,CM1-100H/4370,CM1-225L/3300,CM1-225L/3310,CM1-225L/3320,CM1-225L/3330,CM1-225L/3340,CM1-225L/3350,CM1-225L/3360,CM1-225L/3370,CM1-225L/33002CM1-225M/3300,CM1-225M/3310,CM1-225M/3320,CM1-225M/3330,CM1-225M/3340,CM1-225M/3350,CM1-225M/3360,CM1-225M/3370,CM1-225M/33002CM1-225M/4300,CM1-225M/4310,CM1-225M/4320,CM1-225M/4330,CM1-225M/4340,CM1-225M/4350,CM1-225M/4360,CM1-225M/4370CM1-225H/3300,CM1-225H/3310,CM1-225H/3320,CM1-225H/3330,CM1-225H/3340,CM1-225H/3350,CM1-225H/3360,CM1-225H/3370,CM1-225H/33002CM1-225H/4300,CM1-225H/4310,CM1-225H/4320,CM1-225H/4330,CM1-225H/4340,CM1-225H/4350,CM1-225H/4360,CM1-225H/4370CM1-400L/3300,CM1-400L/3310,CM1-400L/3320,CM1-400L/3330,CM1-400L/3340,CM1-400L/3350,CM1-400L/3360,CM1-400L/3370,CM1-400L/33002CM1-400M/3300,CM1-400M/3310,CM1-400M/3320,CM1-400M/3330,CM1-400M/3340,CM1-400M/3350,CM1-400M/3360,CM1-400M/3370,CM1-400M/33002CM1-400M/4300,CM1-400M/4310,CM1-400M/4320,CM1-400M/4330,CM1-400M/4340,CM1-400M/4350,CM1-400M/4360,CM1-400M/4370,CM1-400H/3300,CM1-400H/3310,CM1-400H/3320,CM1-400H/3330,CM1-400H/3340,CM1-400H/3350,CM1-400H/3360,CM1-400H/3370CM1-400H/4300,CM1-400H/4310,CM1-400H/4320,CM1-400H/4330,CM1-400H/4340,CM1-400H/4350,CM1-400H/4360,CM1-400H/4370CM1-630L/3300,CM1-630L/3310,CM1-630L/3320,CM1-630L/3330,CM1-630L/3340,CM1-630L/3350,CM1-630L/3360,CM1-630L/3370,CM1-630L/33002CM1-630M/3300,CM1-630M/3310,CM1-630M/3320,CM1-630M/3330,CM1-630M/3340,CM1-630M/3350,CM1-630M/3360,CM1-630M/3370,CM1-630M/33002CM1-630M/4300,CM1-630M/4310,CM1-630M/4320,CM1-630M/4330,CM1-630M/4340,CM1-630M/4350,CM1-630M/4360,CM1-630M/4370CM1-630H/3300,CM1-630H/3310,CM1-630H/3320,CM1-630H/3330,CM1-630H/3340,CM1-630H/3350,CM1-630H/3360,CM1-630H/3370,CM1-630H/33002CM1-630H/4300,CM1-630H/4310,CM1-630H/4320,CM1-630H/4330,CM1-630H/4340,CM1-630H/4350,CM1-630H/4360,CM1-630H/4370CM1-800L/3300,CM1-800L/3310,CM1-800L/3320,CM1-800L/3330,CM1-800L/3340,CM1-800L/3350,CM1-800L/3360,CM1-800L/3370CM1-63L/3300 CM1-63M/3300 CM1-63/4300 CM1-100L/3300 CM1-100M/3300 CM1-100H/3300 CM1-100/2300 CM1-100/4300CM1断路器 CM1断路器，常熟CM1，CM1断路器，CM1断路器，CM1断路器在常熟同领域遥遥领先！质量好！服务好，口碑好性能稳定,详细介绍价格|尺寸|图片||参数|厂家等信息是成套厂，经销商信赖的合作伙伴CM1系列塑壳式断路器: CM1-100H/3310CM1-63L/3300,CM1-63L/3310,CM1-63L/3320,CM1-63L/3330,CM1-63L/3340,CM1-63L/3350,CM1-63L/3360,CM1-63L/3370,CM1-63L/33002CM1-63M/3300,CM1-63M/3310,CM1-63M/3320,CM1-63M/3330,CM1-63M/3340, CM1-63M/3350,CM1-63M/3360,CM1-63M/3370,CM1-63M/33002CM1-63H/3300,CM1-63H/3310,CM1-63H/3320,CM1-63H/3330,CM1-63H/3340, CM1-63H/3350,CM1-63H/3360,CM1-63H/3370,CM1-63H/33002CM1-63L/4P,CM1-63M/4PCM1-100L/3300,CM1-100L/3310,CM1-100L/3320,CM1-100L/3330,CM1-100L/3340,CM1-100L/3350,CM1-100L/3360,CM1-100L/3370,CM1-100L/33002CM1-100M/3300,CM1-100M/3310,CM1-100M/3320,CM1-100M/3330,CM1-100M/3340,CM1-100M/3350,CM1-100M/3360,CM1-100M/3370,CM1-100M/33002CM1-100M/4300,CM1-100M/4310,CM1-100M/4320,CM1-100M/4330,CM1-100M/4340,CM1-100M/4350,CM1-100M/4360,CM1-100M/4370,CM1-100H/3300,CM1-100H/3310,CM1-100H/3320,CM1-100H/3330,CM1-100H/3340,CM1-100H/3350,CM1-100H/3360,CM1-100H/3370,CM1-100H/33002CM1-100H/4300,CM1-100H/4310,CM1-100H/4320,CM1-100H/4330,CM1-100H/4340,CM1-100H/4350,CM1-100H/4360,CM1-100H/4370,CM1-225L/3300,CM1-225L/3310,CM1-225L/3320,CM1-225L/3330,CM1-225L/3340,CM1-225L/3350,CM1-225L/3360,CM1-225L/3370,CM1-225L/33002CM1-225M/3300,CM1-225M/3310,CM1-225M/3320,CM1-225M/3330,CM1-225M/3340,CM1-225M/3350,CM1-225M/3360,CM1-225M/3370,CM1-225M/33002CM1-225M/4300,CM1-225M/4310,CM1-225M/4320,CM1-225M/4330,CM1-225M/4340,CM1-225M/4350,CM1-225M/4360,CM1-225M/4370CM1-225H/3300,CM1-225H/3310,CM1-225H/3320,CM1-225H/3330,CM1-225H/3340,CM1-225H/3350,CM1-225H/3360,CM1-225H/3370,CM1-225H/33002CM1-225H/4300,CM1-225H/4310,CM1-225H/4320,CM1-225H/4330,CM1-225H/4340,CM1-225H/4350,CM1-225H/4360,CM1-225H/4370CM1-400L/3300,CM1-400L/3310,CM1-400L/3320,CM1-400L/3330,CM1-400L/3340,CM1-400L/3350,CM1-400L/3360,CM1-400L/3370,CM1-400L/33002CM1-400M/3300,CM1-400M/3310,CM1-400M/3320,CM1-400M/3330,CM1-400M/3340,CM1-400M/3350,CM1-400M/3360,CM1-400M/3370,CM1-400M/33002CM1-400M/4300,CM1-400M/4310,CM1-400M/4320,CM1-400M/4330,CM1-400M/4340,CM1-400M/4350,CM1-400M/4360,CM1-400M/4370,CM1-400H/3300,CM1-400H/3310,CM1-400H/3320,CM1-400H/3330,CM1-400H/3340,CM1-400H/3350,CM1-400H/3360,CM1-400H/3370CM1-400H/4300,CM1-400H/4310,CM1-400H/4320,CM1-400H/4330,CM1-400H/4340,CM1-400H/4350,CM1-400H/4360,CM1-400H/4370CM1-630L/3300,CM1-630L/3310,CM1-630L/3320,CM1-630L/3330,CM1-630L/3340,CM1-630L/3350,CM1-630L/3360,CM1-630L/3370,CM1-630L/33002CM1-630M/3300,CM1-630M/3310,CM1-630M/3320,CM1-630M/3330,CM1-630M/3340,CM1-630M/3350,CM1-630M/3360,CM1-630M/3370,CM1-630M/33002CM1-630M/4300,CM1-630M/4310,CM1-630M/4320,CM1-630M/4330,CM1-630M/4340,CM1-630M/4350,CM1-630M/4360,CM1-630M/4370CM1-630H/3300,CM1-630H/3310,CM1-630H/3320,CM1-630H/3330,CM1-630H/3340,CM1-630H/3350,CM1-630H/3360,CM1-630H/3370,CM1-630H/33002CM1-630H/4300,CM1-630H/4310,CM1-630H/4320,CM1-630H/4330,CM1-630H/4340,CM1-630H/4350,CM1-630H/4360,CM1-630H/4370CM1-800L/3300,CM1-800L/3310,CM1-800L/3320,CM1-800L/3330,CM1-800L/3340,CM1-800L/3350,CM1-800L/3360,CM1-800L/3370CM1断路器 CM1断路器，常熟CM1，CM1断路器，CM1断路器，CM1断路器在常熟同领域遥遥领先！质量好！服务好，口碑好性能稳定,详细介绍价格|尺寸|图片||参数|厂家等信息是成套厂，经销商信赖的合作伙伴CM1-63L/3300 CM1-63M/3300 CM1-63/4300 CM1-100L/3300 CM1-100M/3300 CM1-100H/3300 CM1-100/2300 CM1-100/4300 CM1-160L/3300 CM1-160M/3300 CM1-160H/2300 CM1-160/4300 CM1-225L/3300 CM1-225M/3300 CM1-225H/3300 CM1-225/2300 CM1-225/4300 CM1-250L/3300 CM1-250M/3300 CM1-250H/3300 CM1-250/4300 CM1-400L/3300 CM1-400M/3300 CM1-400H/3300 CM1-400/4300CM1-630L/3300 CM1-630M/3300 CM1-630H/3300 CM1-630/4300 CM1-800M/3300 CM1-800H/3300 CM1-800/4300 CM1-1250/3300 CM1-1250/4300 160L/3300 CM1-160M/3300 CM1-160H/2300 CM1-160/4300 CM1-225L/3300 CM1-225M/3300 CM1-225H/3300 CM1-225/2300 CM1-225/4300 CM1-250L/3300 CM1-250M/3300 CM1-250H/3300 CM1-250/4300 CM1-400L/3300 CM1-400M/3300 CM1-400H/3300 CM1-400/4300CM1-630L/3300 CM1-630M/3300 CM1-630H/3300 CM1-630/4300 CM1-800M/3300 CM1-800H/3300 CM1-800/4300 CM1-1250/3300 CM1-1250/4300 CM1断路器塑壳式断路器: CM1-100L/3300CM1-100L/3300:CM1-63L/3300,CM1-63L/3310,CM1-63L/3320,CM1-63L/3330,CM1-63L/3340,CM1-63L/3350,CM1-63L/3360,CM1-63L/3370,CM1-63L/33002CM1-63M/3300,CM1-63M/3310,CM1-63M/3320,CM1-63M/3330,CM1-63M/3340,CM1-63M/3350,CM1-63M/3360,CM1-63M/3370,CM1-63M/33002CM1-63H/3300,CM1-63H/3310,CM1-63H/3320,CM1-63H/3330,CM1-63H/3340,CM1-63H/3350,CM1-63H/3360,CM1-63H/3370,CM1-63H/33002CM1-63L/4P,CM1-63M/4PCM1-100L/3300,CM1-100L/3310,CM1-100L/3320,CM1-100L/3330,CM1-100L/3340,CM1-100L/3350,CM1-100L/3360,CM1-100L/3370,CM1-100L/33002CM1-100M/3300,CM1-100M/3310,CM1-100M/3320,CM1-100M/3330,CM1-100M/3340,CM1-100M/3350,CM1-100M/3360,CM1-100M/3370,CM1-100M/33002CM1-100M/4300,CM1-100M/4310,CM1-100M/4320,CM1-100M/4330,CM1-100M/4340,CM1-100M/4350,CM1-100M/4360,CM1-100M/4370,CM1-100H/3300,CM1-100H/3310,CM1-100H/3320,CM1-100H/3330,CM1-100H/3340,CM1-100H/3350,CM1-100H/3360,CM1-100H/3370,CM1-100H/33002CM1-100H/4300,CM1-100H/4310,CM1-100H/4320,CM1-100H/4330,CM1-100H/4340,CM1-100H/4350,CM1-100H/4360,CM1-100H/4370,CM1-225L/3300,CM1-225L/3310,CM1-225L/3320,CM1-225L/3330,CM1-225L/3340,CM1-225L/3350,CM1-225L/3360,CM1-225L/3370,CM1-225L/33002CM1-225M/3300,CM1-225M/3310,CM1-225M/3320,CM1-225M/3330,CM1-225M/3340,CM1-225M/3350,CM1-225M/3360,CM1-225M/3370,CM1-225M/33002CM1-225M/4300,CM1-225M/4310,CM1-225M/4320,CM1-225M/4330,CM1-225M/4340,CM1-225M/4350,CM1-225M/4360,CM1-225M/4370CM1-225H/3300,CM1-225H/3310,CM1-225H/3320,CM1-225H/3330,CM1-225H/3340,CM1-225H/3350,CM1-225H/3360,CM1-225H/3370,CM1-225H/33002CM1-225H/4300,CM1-225H/4310,CM1-225H/4320,CM1-225H/4330,CM1-225H/4340,CM1-225H/4350,CM1-225H/4360,CM1-225H/4370CM1-400L/3300,CM1-400L/3310,CM1-400L/3320,CM1-400L/3330,CM1-400L/3340,CM1-400L/3350,CM1-400L/3360,CM1-400L/3370,CM1-400L/33002CM1-400M/3300,CM1-400M/3310,CM1-400M/3320,CM1-400M/3330,CM1-400M/3340,CM1-400M/3350,CM1-400M/3360,CM1-400M/3370,CM1-400M/33002CM1-400M/4300,CM1-400M/4310,CM1-400M/4320,CM1-400M/4330,CM1-400M/4340,CM1-400M/4350,CM1-400M/4360,CM1-400M/4370,CM1-400H/3300,CM1-400H/3310,CM1-400H/3320,CM1-400H/3330,CM1-400H/3340,CM1-400H/3350,CM1-400H/3360,CM1-400H/3370CM1-400H/4300,CM1-400H/4310,CM1-400H/4320,CM1-400H/4330,CM1-400H/4340,CM1-400H/4350,CM1-400H/4360,CM1-400H/4370CM1-630L/3300,CM1-630L/3310,CM1-630L/3320,CM1-630L/3330,CM1-630L/3340,CM1-630L/3350,CM1-630L/3360,CM1-630L/3370,CM1-630L/33002CM1-630M/3300,CM1-630M/3310,CM1-630M/3320,CM1-630M/3330,CM1-630M/3340,CM1-630M/3350,CM1-630M/3360,CM1-630M/3370,CM1-630M/33002CM1-630M/4300,CM1-630M/4310,CM1-630M/4320,CM1-630M/4330,CM1-630M/4340,CM1-630M/4350,CM1-630M/4360,CM1-630M/4370CM1-630H/3300,CM1-630H/3310,CM1-630H/3320,CM1-630H/3330,CM1-630H/3340,CM1-630H/3350,CM1-630H/3360,CM1-630H/3370,CM1-630H/33002CM1-630H/4300,CM1-630H/4310,CM1-630H/4320,CM1-630H/4330,CM1-630H/4340,CM1-630H/4350,CM1-630H/4360,CM1-630H/4370CM1-800L/3300,CM1-800L/3310,CM1-800L/3320,CM1-800L/3330,CM1-800L/3340,CM1-800L/3350,CM1-800L/3360,CM1-800L/3370。
CM3系列塑料外壳式断路器
U型非延时
免维护
50/35 0.03 0.3 热磁型 20000 85/50 0.1 1 50/35 0.3 0.1 3 0.1 50/35 0.5 0.3 10 0.3 热磁型 20000 85/50 0.5 0.5 50/35 1/2I△n 1/4Icu 65/42 热磁型 10000 100/65 0.3 65/42 0.5 65/42 0.3 0.3 1 热磁型 10000 100/65 0.5 0.5 65/42 1 1 载不能带中性线，包括取自断路器负载端的负载控制回路电源不能带中性线，否则断路器会产生误动作；3.CM3L系列三级或四 或单相与三相共用的线路，应选用四级断路器；5.建筑物内实施等电位连接的TN-C-S系统和TN-S系统，且不在电源转换处CM1 3L-100、225、400、630分别选装高为6mm、7.5mm、9.3mm、9.5mm的零飞狐罩，实现零飞狐。
CM3L系列带剩余电流保护塑料壳断 级数 额定冲击 额定工作电 额定绝缘电 壳架电流 耐受电压 额定电流In（A） 压Ue（V） 压Ui（V） Inm（A） Uimp（V） 额定极限 短路分断 能力代号
型号
CM3L-100
100
CM3L-225 AC400 CM3L-400 800 8000
225
10、16、20、25、 32、50、63、80、 100 100、125、140、 160、180、200、 225 225、250、315、 350、400 400、500、630
系列带剩余电流保护塑料壳断路器基本级数参数表 额定极限 /额定运 行 Icu/Ics （A） AC400V 额定剩余动作电流I△n（A） 额定剩余 额定剩余 剩余电流脱扣器型式 不动作电 短路接通 脱扣装置 V型 流I△n0 能力I△m 类型 W型 VA型 （标准 （KA） 非延时延 非延时延 （A） 型） 时可调 时可调 非延时延 机械寿命（次）
CM2L系列带剩余电流保护塑壳断路器
延时可调
0.3/1/3/10
0.3/1/3/10
1/3/10/30
1/3/10/30
额定剩余不动作电流I△no
I△n
额定剩余短路接通（分断）能力I△m
Icu
操作性能
通电（次）
1500
1000
1000
1000
不通电（次）
8500
7000
4000
4000
外形尺寸
W
122
142
198
240
L
150
70
85
70
85
70
100
70
100
额定运行短路分断能力Ics（kA）
50
70
50
70
70
75
70
75
额定剩余动作电流I△n
U型，非延时
0.03/0.1/0.3/0.5
0.03/0.1/0.3/0.5
V型（标准型）非延时、延时可调
0.1/0.3/0.5
0.1/0.3/0.5
0.1/0.3/0.5
0.3/0.5/1
165
257
270
H
85
85
110
110
*注：选装零飞弧罩，可实现零飞弧。CM2L-125零飞弧罩高为5mm，CM2L-225高为6mm，CM2L-400高为10.5mm，CM2L-630
高为11.5mm。
400、500、630
整定电流调节范围Ir1（A）
（0.8-0.9-1.0）In
极数
4
额定工作电压Ue（V）
AC400
额定绝缘电压Ui（V）
AC800
额定冲击耐受电压Uimp（V）
2013年常熟开关价格表
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
85
75
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
85
100
目录
一、CW3系列万能式断路器（ACB）三、四极
1
二、CW3V智能型真空万能式断路器三极
3
三、CW3DC直流万能式断路器三、四极
3
四、CW3G直流型隔离开关三、四极
4
五、CW3G交流型隔离开关三、四极
4
六、CW3系列万能式断路器、CW3V智能型真空万能式断路器、CW3DC直流万能式断
路器、CW3G直流型、交流型隔离开关附件
3
块价格另见 200
4
注4）
400 4
630 4 800 4 1000 4
1250 4
1600 4
630 3 800 3
1000 3
1250 3
1600 3
2000 3
CW3-2500M
(塑料橡胶材料)CM系列塑料外壳式断路器技术参数表CM系列塑料外壳
（塑料橡胶材料）CM系列塑料外壳式断路器技术参数表CM系列塑料外壳
主要技术参数
壳架电流Inm（A）
63
100
型号
CM1-63L
CM1-63M
CM1-63
CM1-100
CM1-100C
CMI-100L
CM1-100M
CM1-100
CM1-100H
极数
3
3
4
2
3
3
3
4
3
额定电流In(A)
(6),10,16,20,25,32,40,50,63
CM1-225C
CM1-225L
CM1-225M
CM1-225
CM1-225H
极数
3
3
3
4
3
2
3
3
3
4
3
额定电流In(A)
100,125,140,160
100,125,140,160,180,200,225
额定绝缘电压Ui（V）
AC800
额定冲击耐受电压Uimp（V）
8000
额定工作电压Ue（V）
AC400V
额定绝缘电压Ui（V）
AC800
额定冲击耐受电压Uimp（V）
8000
额定工作电压Ue（V）
AC400V
AC400V
AC690V
AC400V
AC400V
AC400V
AC690V
AC400V
AC400V
AC690V
AC400V
飞弧距离（㎜）
≯100
极限短路分断能力Icu(kA)
AC690V
20
20
30
AC400V
常熟开关CM1、CM2、CM3特性及其区别
常熟开关CM1、CM2、CM3特性及其区别CM1：1. 用途CM1系列塑料外壳式断路器其额定绝缘电压为800V(CM1-63为500V)，适用于交流50HZ，额定工作电压690V及以下(CM1-63为400V)，额定工作电流至800A的电路中作不频繁转换及电动机不频繁起动之用。
断路器具有过载、短路和欠电压保护功能，能保护线路和电源设备不受损坏。
断路器按照其额定极限短路分断能力(Icu)的高低，分为C型(基本型)、L型(标准型)、M型(较高分断型)、H型(高分断型)四类。
断路器可垂直安装，亦可水平安装。
该断路器具有体积小、高分断、短飞弧(部分规格为零飞弧)、带隔离、抗震动等特点，并通过了核工业条件(1E 级)试验和船舶条件的试验，是国产产品中唯一能用于核工业基地的产品，更是陆地及船舶使用的理想产品。
2.执行标准产品符合IEC60947-2(1995)、GB14048.2《低压断路器》标准。
3.使用条件海拔不超过2000m；最大倾斜度为22.5°；周围介质温度不高于+40°C(对船用产品为+45°C)和不低于-5°C；能耐受潮湿空气、盐雾、油雾、霉菌、核辐射的影响；在受到船舶正常振动时能可靠工作；在受到地震情况下（4g）能可靠工作；在无爆炸危险的介质中，且介质无足以腐蚀金属和破坏绝缘的气体与导电尘埃的地方；在没有雨雪侵袭的地方。
CM2：1、概述CM2系列、CM2Z系列塑料外壳式断路器采用国际先进设计技术研制,根据IEC60947-2国际新标准的要求开发的新型断路器。
其额定绝缘电压为800V，适用于额定工作电压690V及以下，交流50Hz，额定电流至630A的电路中作不频繁转换及电动机的不频繁起动之用。
该断路器具有过载、短路和欠压保护功能，能保护线路和电源设备不受损坏。
▲断路器短路分断能力级别有L（标准型）、M（较高分断型）、H（高分断型）；▲断路器可垂直安装（即竖装），亦可水平安装（即横装）；▲本断路器具有隔离功能，其相应的符号为：；▲本断路器获国家强制性产品认证“CCC”标志。