Need to open and close circuits in your equipment without physical contact? Look to this Phoenix Contact relay module. It's an electrical switch that operates on a solid-state principle, using photo-sensitive material to send a signal. As it has no mechanical parts, it's a maintenance-free option that will function reliably for longer. There's also less chance of sparking, which means improved workplace safety.
The module features a yellow LED (light-emitting diode) indicator that comes on to indicate the appropriate voltage. This means you can monitor its status easily at a glance, even from a distance. You can mount this unit on a DIN rail, so it's compatible with industry-standard fixtures. Push-in connection means installation is simple and there's no need for tooling.

• Single pole, normally open (SPNO) contact configuration
• Dimensions of 6.2 (L) x 80 (H) x 94mm (D)
• Maximum load current of 3mA
• Maximum load voltage of 30V DC
• Maximum turn-on time of 20μs
• PLC (programmable logic controller) interface
• Operating temperature range of -25°C to +60°C
• Contains minimal traces of potentially harmful materials, in compliance with RoHS (Restriction of Hazardous Substances) standards