Siemens SIRIUS 3RV1021-0JA10 Circuit Breaker 0.7-1.0 A S00 Size New

The Siemens 3RV1021-0JA10 is a compact, current-limiting consumer and motor protection circuit breaker from the tried and tested SIRIUS model family (Size S00). This electromechanical protective switching device was developed for safe switching and reliable protection of three-phase motors and other electrical consumers against damage caused by overload, short circuit and phase orientation (phase failure). The circuit breaker has a adjustable thermal overload release (bimetal) in a range of 0.70 to 1.00 A. In the event of an impermissible overcurrent, the device disconnects all poles of the main circuit in order to reliably prevent thermal destruction of the motor windings. The integrated electromagnetic quick release (short-circuit protection) reacts quickly and without bouncing in the ev.

SIEMENS 5SJ4102-7HG40 Miniature Circuit Breaker 240V 2A 1P 14kA C-Trip DIN Mount

Siemens 5SJ4102-7HG40 Circuit Breaker Listing Siemens 5SJ4102-7HG40 Miniature Circuit Breaker The Siemens 5SJ4102-7HG40 is a miniature circuit breaker designed for power distribution in low-voltage environments. This product operates at 240 V with a 14kA interrupt capacity, featuring a single pole, C-trip curve, and 2A rating. It has dimensions of 70mm in depth, adhering to UL 489 standards for equal polarity applications. This circuit breaker is equipped with a handle actuator type and supports line/load/screw connection types. It’s designed for DIN rail mounting, with an enclosure type of IP20, ensuring it is protected against solid objects larger than 12mm but not water. It operates efficiently within a temperature range of -25 to 55 degrees Celsius and can accommodate wire sizes from 14 to 4 AWG. The product also features thermal/magnetic trip type, which provides reliable protection by combining both thermal and magnetic tripping mechanisms. Product Type Miniature Circuit Breaker Brand Siemens Model 5SJ4102-7HG40 Number of Poles 1 Mounting Style DIN Rail Control Style Switch (Handle Actuator) Tripping Characteristics Type C Maximum Amperage 2A