These interface earth terminals with screw contracts and pluggable mini relays make it easy to build up PLC interface relays on a standard EN bus bar and ensure connection. The mini relays are IP67 enclosed so the relay mechanism and the contacts are not exposed to humidity and oxidation.

Narrow earth terminals for miniature interface relays - only 6.2 mm wideInput voltage indicated by LEDIntegrated input and protection circuitSafe electrical disconnectionThe 2-pole short circuit bridges make it easy to "strap" on to a PLC terminal of the same or similar type, without taking up space in the screw terminal.

Earth terminals and mini relays are delivered separately, for replacement and system flexibility purposes.

When you need to transmit a signal between electrically-isolated components in your equipment or circuitry, turn to this Phoenix Contact relay module. It's easy to install, as you simply plug miniature relays into the slots on the block and connect them by screw termination. You can mount the block on a DIN rail, making this product compatible with industry-standard fittings.
This module features a protective circuit with a damping diode, which prevents short-circuiting or over-voltage. This helps increase workplace safety and protects your equipment from damage. The product includes an LED (light-emitting diode) status display that lets you monitor input voltage at a glance, making it a convenient way to organise your electrical circuits.
The relay's wide operating temperature range of -40°C to +60°C means you can use it under demanding industrial conditions.

• Voltage rating of 24V DC
• IP67 (ingress protection) rating, indicating protection from dust and sealed against high-pressure water jets
• UL (Underwriter Laboratories) 94-V0 rating, so material will burn for no more than 15 seconds when exposed to a naked flame