Relays

The Dry Contact Input RIB series offers all the advantages of the standard RIB line; plus, it can be activated by a wide range of dry-contacts such as thermostats, switches, other relays, solid-state switches, etc. The Dry Contact Input RIB provides the low-voltage (Class 2) power needed to activate the relay (self-powered) - just close the dry-contact input. The power to energize the relay can be brought to the relay on a separate pair of wires along with the control output of the controller, or can be a local power source near the relay. The relay contacts are isolated from the input ...

Ambient Compensated -20° To +60° C Differential Single Phasing Protection For Three Phase Operation Adjustable Bi-Metallic Elements - No Heaters Precise-Factory Calibrated And Tested 1NO And 1NC Electrically Isolated Alarm Contacts Manual Or Automatic Reset (Field Changeable) 3 Pole Overload Relay For 3 Phase Applications 2 Pole Overload Relay For 1 Phase applications UL Class 10 Operation High Inertia Start Overloads Available: Consult Factory "Reset" Button - Large And Easy To Operate "Stop" Button - Large And Easy To Operate "Trip" Indicator Shows Status Of Overload

Ambient Compensated -20° To +60° C Differential Single Phasing Protection For Three Phase Operation Adjustable Bi-Metallic Elements - No Heaters Precise-Factory Calibrated And Tested 1NO And 1NC Electrically Isolated Alarm Contacts Manual Or Automatic Reset (Field Changeable) 3 Pole Overload Relay For 3 Phase Applications 2 Pole Overload Relay For 1 Phase applications UL Class 10 Operation High Inertia Start Overloads Available: Consult Factory "Reset" Button - Large And Easy To Operate "Stop" Button - Large And Easy To Operate "Trip" Indicator Shows Status Of Overload

RIB® BACnet, LonWorks, and Ethernet Network Compatible Devices can be hard wired and used instead of more expensive multi-output controllers when a few more control points are needed, and large controllers are too much for the job. They can also be used when control points are widely spread throughout the job site. These devices have been prepackaged to save the installer the time, trouble, and expense of buying separate components and assembling them on the job. Functional Devices also offers WiFi, Zigbee, AIC, and EnOcean WIRELESS Network Compatible Devices that can act singly as a ...

Solid State Relay, 3-32 VAC/VDC Control Voltage, 10 Amp, Load Voltage Range 24-275VAC Solid State Relays have solid state circuitry, no moving parts. Optically coupled isolates input from output. Internal snubber protects relay from transient current. LED indicates presence of Input Voltage. Clear Plastic cover protects from accidental contact. Operating Temp: -40°C to +80°C. Optional Heat Sink available.