R04 Safelink 12vAC-DC Relay
The R04 Safelink 12vAC-DC Relay is a single pole relay
 
Features:
Activated by 12v AC or DC
Suppressed coil and contacts
Can be used to interface AC door entry systems with DC release mechanisms, other access systems, gate or barrier mechanisms etc.
The relay is housed in a small relay box (SLPB3)