Product Description:The JCM1 Series circut breaker is a product of innovation leveraging international technology.Compatible
with 50Hz or 60Hz AC systems, it boasts a rated insulation voltage of 800V (500V for JCM-63) and supports operating voltages up to 690V (JCM1-100: 400V-690V) with a rated current of 800A. Primarily designed for distribution network circuits, it safeguards against overload, short circuits, undervoltage, and serves as protection for infrequent motor starts. Its compact design, high breaking capacity, minimal arc flash, and anti-vibration features make it ideal for both land and marine applications. Compliant with GB 14048.2 and IEC 60947-2 standards and CCC certified.
Technical Parameters
Model Frame Class Rated Current(A) Rated Current(A) Rated Working Voltage Rated Voltage(V) Rated Ultimate Short-circuit Breaking Capacity(kA) Rated Operating Short-circuit Breaking Capacity(kA) Fight Distance(mm)
400v 690v 400v 690v
Jcm1-63l 63 6, 10, 16, 20, 25, 32, 40, 50, 63 400 500 25 / 22 / ≤50
Jcm1-63m 50 / 35 /
Jcm1-63m/4
Jcm1-100l 100 10, 16, 20, 25, 32, 40, 50, 63, 80, 100 400/690 800 35 / 22 / ≤50
Jcm1-100l/4
Jcm1-100m 50 10 35 5 ≤50
Jcm1-100m/4
Jcm1-125l 10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 400/690 800 35 / 22 / ≤50
Jcm1-125l/4
Jcm1-125m 50 10 35 5 ≤50
Jcm1-125m/4
Jcm1-225l 250 100, 125, 160, 180, 200, 225 400/690 800 35 / 25 / ≤50
Jcm1-225m 50 10 35 5 ≤50
Jcm1-225m/4
Jcm1-250l 100, 125, 160, 180, 200, 225, 250 400/690 800 35 / 25 / ≤50
Jcm1-250m 50 10 35 5 ≤50
Jcm1-250m/4
Jcm1-400l 400 225, 250, 315, 350, 400 400/690 800 50 10 25 5 ≤50
Jcm1-400l/4
Jcm1-400m 65 10 42 5 ≤50
Jcm1-400m/4
Jcm1-630l 630 400, 500, 630 400/690 800 50 / 35 / ≤100
Jcm1-630m 65 10 42 5 ≤100
Jcm1-630m/4
Jcm1-800m 800 630, 700, 800 400/690 800 65 10 42 5 ≤100
Jcm1-1250m 1250 800, 1000, 1250 400/690 800 65 25 42 12.5 ≤100
Company Contact:

Contact Name: Cecilia
Company Name: Wenzhou Sager Electric Co., Ltd
Email:
Tel: 0577-62762075
Fax:
Street Address: No. 228, Weiwu Road,
Yueqing Economic Development Zone
Yueqing, Zhejiang
Website:
https://www.sagerelec.com/
Member name: sagerelec
Country:

China
Member Since: 08 April 2025
Total Leads:
4 sagerelec Import Export Business Leads
Business focus: Switch Socket, Circuit Breaker, Track Socket, Photovoltaic Accessories, Railway Spare Parts, Exhaust Fan Series
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