Features:
* Designed to safeguard AC three-phase asynchronous motors by protecting them from overloads and phase loss for dependable operation.
* Built with components for extended mechanical life—up to 1 million cycles.
* Compatible with AC 50/60Hz power systems, this relay supports rated working voltages up to 660V and adjustable current from 0.1A to 10A.
* The adjustable current setting allows precise tuning for customized motor protection. Multi-level cross-overlapping thermal elements provide greater control.
* Integrated temperature compensation enables selection for varied environments, allowing use within -25°C to +55°C.
* A test button allows manual contact opening, ensuring functionality and providing trip indication before actual use.

Specification:
* Number of contacts (pieces): 3 poles
* Insulation voltage (V): 690V
* Travel class: IP20
* Protection type: plastic sealed
* Mechanical life: 1 million cycles
* 3C rated voltage range (V): above 440V
* Configuration: 1 normally open, 1 normally closed
* Installation: plug-in
* Reset: manual
* Quantity: 1
* Scope of application: machine tools, factory facilities, construction sites
* Model options: 0.63-1A, 1-1.6A, 1.6-2.5A, 2.5-4A, 4-6A, 5.5-8A, 7-10A

Package includes:
1* thermal overload relay