Description
Specifications
Model: JR36-20
Rated voltage: AC380V
Rated current range: 0.25-0.35A,0.32-0.5A,0.45-0.72A,0.68-1.1A,1-1.6A,1.5-2.4A, 2.2-3.5A, 3.2-5A, 4.5-7.2A, 6.8-11A, 10-16A, 14-22A,
Power consumption: <;5W
Heating current: 5A
Contact form: NO
JR-36 scope of application
JR36 series thermal overload relay is suitable for AC 50Hz/60Hz, voltage to 690V, current to 0.25-160A long-term operation or intermittent long-term AC motor overload and phase failure protection. The thermal relay has phase failure protection, temperature compensation, automatic and manual reset, and reliable operation.
This product complies with: GB14048.4, IEC60947-4-1 and other standards.
Thermal relays are only installed separately. This product and CJT1 contactor constitute the QC36 type electromagnetic starter.
Working conditions
1. Altitude: no more than 2000m.
2. The ambient air temperature is -5 degrees Celsius to +40 degrees Celsius, and the average temperature within 24 hours does not exceed +35 degrees Celsius.
3. Atmospheric conditions: At +40 degrees Celsius, the relative humidity of the atmosphere does not exceed 50%. At lower temperatures, there may be a higher relative humidity. The monthly average minimum temperature of the wettest month does not exceed +25 degrees Celsius, and the monthly average of the month. The maximum relative humidity does not exceed 90%, and the condensation of the product due to temperature changes is considered.
4, pollution level is 3
5. There is no explosive medium in the ground, and there is no gas in the medium that is enough to corrode metal and destroy insulation and conductive dust.