| Brand | Aiphone |
|---|---|
| MPN | RY-1824L |
| Model | RY-1824L |
| UPC | 788255193103 |
Check the listing for details. Aiphone RY-1824L Form C Door Release Relay Module. Condition: New. Listed at 13.02 USD. The RY1824L door release relay module is an interface between the door release contact and the actual release mechanismForm C relay for 18-24V DC intercom systemsRelay Input 18-24V DC red and black wires 22AWGContacts have a higher rating than stock unitsThe relays contact rating supports a majority of door release hardware availableRelay Output Brown yellow orange wires 18AWG.