Relpol R4N Series 7A Industrial 4PDT Plug-In Relays – Relpol R4N-2014-23-5230-WTL, A miniature plug-in relay from the R4N series. The relays has a 4CO (4PDT) contact configuration. Other features include locking test button, flag indicator and LED indicator. Suitable for general purpose use in control panels and other control applications. Relpol R4N-2014-23-5230-WTL Industrial 230V AC 7A 4PDT Plug-In Relay