RIB® Dry Contact Input Relays Can Be Activated By A Variety Of Dry Contacts Applications.
RIB® Dry Contact Input Relays are made of high quality materials for long lasting durability and dependability. Variety of types and styles available to meet job requirements. Offers all advantages of standard RIB line plus can be activated by wide range of dry-contacts such as thermostats, switches, other relays, solid-state switches. Provides low-voltage (Class 2) power needed to activate relay (self-powered) - just close dry-contact input. Power to energize relay can be brought to relay on separate pair of wires along with control output of controller, or can be local power source near relay. Relay contacts isolated from input power and dry contact input. Can be wired to switch any other power-load or low-voltage load (see specifications for contact ratings). UL Component Recognized, UL916, C-UL, CE, RoHS. Types are Dry Contact Input Relay, Dry Contact Input Relay w/Override, Dry Contact Input Relay w/Red Housing and NEMA 4/4X Dry Contact Input Relay. Amps are 10 and 20. Voltages are 120VAC, 120-277VAC and 208-277VAC. Contact types are DPDT, SPDT, SPST and SPST-N/C. Dimensions vary per type. Quantity is 1. 1 Year Warranty.