Abb Industrial Lamp Relay 28539

The CR-U024AC2 pluggable interface relay is a general purpose relay.

CR-U relays can be connected to CR-U sockets and this relay and socket combination can be seamlessly snapped onto a DIN rail. CR-U relays have strong round pin terminals, designed and built to handle tough, repetitive use applications and are more durable than standard relays.

This relay operates with a nominal 24 V AC control supply voltage and has a 2 c/o (SPDT) output with contacts rated at 250 V / 10 A, allowing the ability to switch multiple circuits with a single input signal.

The relay has a built-in test button that is used to manually activate the relay by locking its output contacts. The test button facilitates testing and commissioning. The relay also has a built-in LED, which provides visual indication of the relay coil activation.

Standard sockets, logical sockets, connected functional modules, cases and indicators are available as accessories.

Technical specifications