ABB thermal relay 5.7-7.6A class 10
ABB thermal relays of class 10 are low voltage protection devices that guarantee protection reliability. ABB 5.7-7.6A class 10 thermal relay has a setting range of 5.7-7.6A. The device is designed to protect against damage caused by overcurrent and overload. ABB 5.7-7.6A class 10 thermal relay offers reliable protection and high current sensing accuracy. ABB 5.7-7.6A class 10 thermal relays are ideal for electrical equipment power supply applications.
Main specifications of ABB 5.7-7.6A class 10 thermal relay
- Voltage nominal auxiliary circuit operation 600Vac; main circuit 690 Vac; main circuit 600 Vdc
- Rated operating current 7.6A
- Auxiliary circuit rated impulse withstand voltage 6kV; main circuit 6kV
- Nominal insulation voltage 690V
- Auxiliary circuit cable stripping length 9mm; main circuit 12mm
- 3 poles
- Degree of protection IP20
- Dimensions: H 88.3 x W 45 x D 70.5 mm < /ul>