ABB 1SAZ721201R1025

Name: TF42-1.3 Thermal Overload Relay 1.0 ... 1.3 A
Brand: ABB
SKU: 1SAZ721201R1025

TF42-1.3 Thermal Overload Relay 1.0 ... 1.3 A

1 / 1

Manufacturer catalogue image

Product Description

The TF42-1.3 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.

Send Inquiry

Payment methods:

Offer details

Best offer from:: Trusted supplier — United Kingdom, member since 2021
Availability:: 3 pcs.
In-Stock
Updated at: 31-10-2025
Condition:: New Factory Sealed

New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: ABB
Setting Range: 1.0 ... 1.3 A
Rated Operational Voltage: Auxiliary Circuit 600 V AC/DCMain Circuit 690 V ACMain Circuit 600 V DC
Rated Operational Current (Ie): 1.3 A
Rated Frequency (f): Auxiliary Circuit 50 HzAuxiliary Circuit 60 HzAuxiliary Circuit DCMain Circuit 50 HzMain Circuit 60 Hz
Rated Impulse Withstand Voltage (Uimp): Auxiliary Circuit 6 kVMain Circuit 6 kV
Rated Insulation Voltage (Ui): 690 V