Yaohua Electric Group Datasheets for Thermal Overload Relays
Overload relays prevent an electric motor from drawing too much current and overheating; includes thermal and solid state overload types.
Thermal Overload Relays: Learn more
| Product Name | Notes |
|---|---|
| 3UA thermal relay is suitable for using in power system with AC 50Hz，rated operation voltage up to 660V and 1000V，in main circuit，current from 0.1A to 630A.It is used to protect... | |
| JRS8(T) series thermal relays are suitable for elec．power system with rated insulating voltage upto 660V，rated current upto 500A for overload and phase failure protection． It can be matched with B... | |
| JRSl(LR1) series thermal relay is suitable for thermal protection in the circuit with AC50 or 60Hz，voltage up 660V，motor power up to 45KW．It has different attachment and temperature compensating function．It can... | |
| The thermal overload relays are suitable for overload protection of AC motor operated ib 8-hours duty or uninterrupted duty． The overload protected AC motor with frequency 50Hz，voltage up to 660V，current... | |
| This series of thermal relay can be used in the circuit of 50Hz or 60Hz，rated insulation voltage 660V，rated current 0．1～93A for protecting the phase failure when the electric motor is... |