ABB TF42-16 Thermal Overload Relay 13-16A 1SAZ721201R1047

Overview
The ABB TF42-16 (1SAZ721201R1047) is a thermal overload relay designed for motor protection in industrial applications. With an adjustable current range of 13‑16 A, it provides reliable overload and phase failure protection for AC motors. Compatible with ABB contactors, this relay ensures coordinated motor starting and protection, preventing damage from excessive current and phase imbalances.

Key Features

• Adjustable Current Range – 13‑16 A for flexible motor protection.

• Phase Failure Sensitivity – Responds to single-phase conditions to prevent motor burnout.

• Class 10 Trip Characteristic – Standard trip class for general motor protection.

• Direct Mounting – Plugs directly onto ABB contactors for compact assembly.

• Manual/Auto Reset – Selectable reset mode for application flexibility.

• Original Brand New, Within Warranty Period – Genuine ABB product, brand new in sealed packaging, covered by manufacturer's warranty.

• 100% Satisfaction Guarantee – Your purchase is protected by our satisfaction guarantee; return or exchange if not completely satisfied.

Technical Specifications

• Product Type: Thermal Overload Relay

• Model: TF42-16

• Order Code: 1SAZ721201R1047

• Current Range: 13‑16 A

• Trip Class: Class 10

• Phase Failure Protection: Yes

• Compatibility: ABB contactors (e.g., A.. series)

• Reset Mode: Manual / Auto (selectable)

Applications
Ideal for protecting AC motors in pumps, fans, compressors, conveyors, and general machinery in factory automation, HVAC, and material handling.

Package Includes

• 1 x ABB TF42-16 Thermal Overload Relay (1SAZ721201R1047)