Every circuit requires some kind of protection from the conditions such as overload and short circuit which occurs because of the overload on circuit or overcurrent flowing in a circuit. Over current ...

An overcurrent relay is a protective device that detects excessive current flow and triggers circuit breakers to prevent damage. Commonly used in power systems, it safeguards equipment from faults, ...

Designed for industrial heating equipment where load failures need to be monitored for and prevented, the RJCS Series Current Monitoring Solid State Relay is the latest entry in the vendor’s Solitron ...

This Design Idea shows how to use a 63¢ (Q=1) microprocessor reset voltage detector IC in a relay coil drive circuit to greatly reduce the coil’s hold-in current. When asked to estimate the coil ...

The CM-SRS.M1S is a multifunctional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a ...

The CM-SFS.22S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has ...

Relays usually are driven using optocouplers, which offer isolation between analog and digital grounds to ensure that switching currents in the relay coils do not affect the noise margin of the ...

This low current relay circuit is designed to be used in battery operated electronic devices. Its operating current is in micro amperes (µA). This is done by using a bistable relay and adding some ...