Product Details
The kit includes a unit designed for ambient compensated operation within a temperature range of -20° to +60° C, featuring differential single phasing protection for three-phase operation. It incorporates adjustable bi-metallic elements without heaters, providing precise factory calibration and testing. The unit consists of 1 normally open (NO) and 1 normally closed (NC) electrically isolated alarm contact, with manual or automatic reset options that are field changeable. It is equipped with a three-pole overload relay for three-phase applications and a two-pole overload relay for single-phase applications. The device operates under UL class 10 standards, and high inertia start overloads are available upon consultation with the factory. Additionally, it features a large and easy-to-operate "Reset" button, a large "Stop" button, and a "Trip" indicator that shows the status of overload.
