Phoenix Contact Pluggable Function Module, LED Varistor for use with PR1 Series, PR2 Series

Interface module, accessories for interface relay, Series PR1, PR2 and PR3. Plug modules for PR1 / PR2 relay sockets. Type LDP.. LED status display Release diode Type LDP is not necessary if you are using Phoenix relays REL-IR-LDP.., as the LED and the release diode are integrated into the relay itself. Type LV.. LED status display With varistor to limit coil induction voltage and/or external interference peaks. Type RC.. With RC attachment to dampen the coil induction voltage and/or external interference peaks Reduces coupled interference voltages. Plug modules for PR3 relay socket. Type LV3.. LED status display With varistor to limit coil induction voltage and/or external interference peaks. Type RC3.. With RC attachment to dampen the coil induction voltage and/or external interference peaks Reduces coupled interference voltages. Wiring bridges. 50-pin, removable Max. bridging gap 60 mm Conductor cross section 0.5 mm ;sup>2 ;/sup>