ABB 1SAZ811201R1002

Name: TF65-33 Thermal Overload Relay 25 ... 33 A
Brand: ABB
SKU: 1SAZ811201R1002

TF65-33 Thermal Overload Relay 25 ... 33 A

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Manufacturer catalogue image

Product Description

RoHS Compliant

The TF65-33 is a cost-effective electromechanical overload relay designed to protect motors in the main circuit. It ensures quick and accurate response in cases of motor overload or phase loss, with a fixed trip class 10 for dependable operation.

Equipped with practical features such as temperature compensation, a normally closed trip contact (NC), and a normally open signal contact (NO), it also offers selectable reset modes—manual or automatic—alongside a trip-free mechanism for enhanced safety.

The front panel includes a STOP button and visual trip indication for clear, accessible operation. This relay is designed for direct mounting onto block contactors, and optional single mounting kits are available for independent installation.

With its robust functionality and ease of use, the TF65-33 is a solid choice for standard motor protection needs.

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Offer details

Best offer from:: Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:: 1 pc.
On Request
Updated at: 22-08-2026
Condition:: New Surplus

New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: ABB
Setting Range: 25 ... 33 A
Rated Operational Voltage: Auxiliary Circuit 600 V AC/DCMain Circuit 690 V ACMain Circuit 440 V DC
Rated Operational Current (Ie): 33 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 8 kV
Rated Insulation Voltage (Ui): 690 V