ABB Thermal Overload Relay, 1NO 1NC, 13A, Efficient Motor Protection - TF42-13

Description for ABB Thermal Overload Relay, 1NO 1NC, 13A, Efficient Motor Protection - TF42-13

The ABB TF42-13 Thermal Overload Relay is a cost-effective electromechanical protection device designed for main circuit applications. It ensures reliable and swift protection for motors against overload and phase failures, adhering to trip class 10 standards for optimal safety. Key features include temperature compensation, a trip contact (NC), a signal contact (NO), and options for both automatic and manual reset. This relay is equipped with a trip-free mechanism, STOP function, and trip indication, enabling seamless integration with block contactors.

Specifications:

• Item Name: Thermal Overload Relay
• Model: TF42-13
• Article Number: B6A2058
• Manufacturer: ABB
• Color: Grey
• Manufacture Part Number: 1SAZ721201R1045
• Auxiliary Contacts: 1 NC, 1 NO
• Operating Conditions per Pole: 1.1 - 2.0W
• Rated Impulse Withstand Voltage: 6kV (Auxiliary and Main Circuit)
• Operating Temperature: -25 to 60°C
• Storage Temperature: -50 to 80°C
• Dimensions: 45 x 88.3 x 70.5mm
• Insulation Voltage: 690V
• Voltage: 690VAC / 600VDC
• Amperage (A): 13A
• Torque (Nm): 1.5-2.5 Nm
• Frequency: 50-60Hz
• Ingress Protection (IP Rating): IP20

The TF42-13 relay is engineered for effective motor protection, ensuring operational reliability and safety in diverse industrial applications.