Thermal relay ABB 5.7-7.6A class 10

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
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