- Contact Person : Ms. Wang Candy
- Company Name : Huangshan Safety Electric Technology Co., Ltd.
- Tel : 86-559-2552387 2552386 2552385
- Fax : 86-559-2316566
- Address : Anhui,Huangshan,Huangshan City,Anhui Province
- Country/Region : China
- Zip : 245000
JRS2 Thermal Relay
Application:
JRS2 series thermal relay is suitable for using in power system with AC 50 Hz.rated operation voltage up to 660V and 1000V.in main circuit,current from 0.1A to 630A,it is used to protect AC three-phase asynchronous motor against overload and open-phase.
The relays have the test push-button for breaking NC contacts and the operating indication and free trip characteristics.the products also can be supplied with protecting case to ensure safety,the products can plug in the contactor and install independently or mount by rail
Specification:
| Type | Rated operating current | Rated insulation voltage | Curent setting range |
| JRS2-50 | 12.5 | 660 | 0.1~0.16,0.16~0.25,0.25~0.4,0.32~0.63, 0.63~0.1,0.8~1.25,1~1.6,1.25~2.1,1.6~2.5,2~3.2, 2.5~4.3,2~5,4~6,3.5~8,6.3~10,8~12.5 |
| JRS2-52 | 25 | 660 | 0.1~0.16,0.16~0.25,0.25~0.4,0.4~0.63,1.63~1, 0.8~1.25,1~1.6,1.25~2,1.6~2.5,2~3.2,2.5~4.3 2~5,4~6,3.5~8,6.3~10,8`12.5,10~16,12.5~20,16~25 |
| JRS2-54 | 32 | 660 | 4~6.3,6.3~10,10~16,12.5~20,16~28,20~32 |
| JRS2-58 | 80 | 1000 | 16~25,2.~32,25~40,32~50,40~57,50~63,27~70,63~80 |
| JRS2-59 | 63 | 660 | 0.1~0.16,0.16~0.25,0.25~0.4,0.4~0.63,1.63~1 0.8~1.25,1~1.6,1.25~2,1.6~2.5,2~3.2,2.5~4,3.2~5, 4~6,3.5~8,6.3~10,8~12.5,10~16,12.5~20,16~25 |
| JRS2-62 | 180 | 660 | 55~80,63~90,80~110,90~120,110~135,120~150,135~160,150~180 |
| JRS2-66 | 400 | 1000 | 80~125,125~200,180~250,200~320,250~400, |
| JRS2-68 | 630 | 1000 | 320~500,400~630 |
JRS2 Thermal Relay
