Functional Devices RIB2402SBC Relay
The Functional Devices RIB2402SBC Relay is a high-performance, enclosed power relay designed for demanding commercial HVACR and building automation applications. Built for efficiency, this 20 Amp SPDT relay features a dual coil voltage input that accepts both 24 Vac/dc and 208-277 Vac, providing the versatility needed for diverse field installations without requiring multiple stocked parts. The "SBC" designation indicates an integrated Override Switch (Auto/Off/On), an essential feature for technicians performing system diagnostics or emergency manual bypass without rewiring the control circuit.
Housed in a NEMA 1 plenum-rated enclosure, the RIB2402SBC is engineered for reliability with a mechanical life rating of 10 million cycles. The unit includes a pre-wired 1/2" NPT nipple for rapid mounting to standard electrical knockouts, significantly reducing installation time in the field. A high-visibility LED status indicator provides immediate visual confirmation of relay activation. This pilot duty relay is suitable for controlling motor loads up to 2 HP at 277 Vac, lighting ballasts, and heating elements, making it a staple for HVAC control terminal integration and energy management systems.
Key Benefits- Dual Coil Compatibility: Operates on 24 Vac/dc or 208-277 Vac, simplifying inventory for multi-voltage relay applications.
- Integrated Manual Override: Features an external switch for manual relay bypass during maintenance or controller failure.
- Durable Construction: 20 Amp resistive contacts handle heavy mechanical and lighting loads with a 10-million cycle mechanical life.
- Professional Installation: Pre-wired 16-inch leads and NPT nipple mount ensure a clean, code-compliant setup in plenum spaces.
- Status Monitoring: Built-in LED enables quick relay troubleshooting and operational verification at a glance.
How do I wire the RIB2402SBC for different voltages?
The relay features dedicated colored leads: use the White/Blue pair for 24 Vac/dc or the White/Brown pair for 208-277 Vac. Always cap off the unused coil wires to prevent short circuits.
Can this relay be used in return air plenums?
Yes, the Functional Devices RIB2402SBC is UL listed for use in plenum spaces and features a NEMA 1 rated housing, meeting standard fire and safety codes for commercial ductwork environments.
What is the maximum motor load this unit can switch?
This SPDT enclosed relay is rated for 1 HP at 120 Vac and 2 HP at 277 Vac, making it suitable for larger exhaust fans and pump motors.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $79.62
-65%$79.62
$27.87Functional Devices RIB2402SBC Relay
The Functional Devices RIB2402SBC Relay is a high-performance, enclosed power relay designed for demanding commercial HVACR and building automation applications. Built for efficiency, this 20 Amp SPDT relay features a dual coil voltage input that accepts both 24 Vac/dc and 208-277 Vac, providing the versatility needed for diverse field installations without requiring multiple stocked parts. The "SBC" designation indicates an integrated Override Switch (Auto/Off/On), an essential feature for technicians performing system diagnostics or emergency manual bypass without rewiring the control circuit.
Housed in a NEMA 1 plenum-rated enclosure, the RIB2402SBC is engineered for reliability with a mechanical life rating of 10 million cycles. The unit includes a pre-wired 1/2" NPT nipple for rapid mounting to standard electrical knockouts, significantly reducing installation time in the field. A high-visibility LED status indicator provides immediate visual confirmation of relay activation. This pilot duty relay is suitable for controlling motor loads up to 2 HP at 277 Vac, lighting ballasts, and heating elements, making it a staple for HVAC control terminal integration and energy management systems.
Key Benefits- Dual Coil Compatibility: Operates on 24 Vac/dc or 208-277 Vac, simplifying inventory for multi-voltage relay applications.
- Integrated Manual Override: Features an external switch for manual relay bypass during maintenance or controller failure.
- Durable Construction: 20 Amp resistive contacts handle heavy mechanical and lighting loads with a 10-million cycle mechanical life.
- Professional Installation: Pre-wired 16-inch leads and NPT nipple mount ensure a clean, code-compliant setup in plenum spaces.
- Status Monitoring: Built-in LED enables quick relay troubleshooting and operational verification at a glance.
How do I wire the RIB2402SBC for different voltages?
The relay features dedicated colored leads: use the White/Blue pair for 24 Vac/dc or the White/Brown pair for 208-277 Vac. Always cap off the unused coil wires to prevent short circuits.
Can this relay be used in return air plenums?
Yes, the Functional Devices RIB2402SBC is UL listed for use in plenum spaces and features a NEMA 1 rated housing, meeting standard fire and safety codes for commercial ductwork environments.
What is the maximum motor load this unit can switch?
This SPDT enclosed relay is rated for 1 HP at 120 Vac and 2 HP at 277 Vac, making it suitable for larger exhaust fans and pump motors.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Functional Devices RIB2402SBC Relay is a high-performance, enclosed power relay designed for demanding commercial HVACR and building automation applications. Built for efficiency, this 20 Amp SPDT relay features a dual coil voltage input that accepts both 24 Vac/dc and 208-277 Vac, providing the versatility needed for diverse field installations without requiring multiple stocked parts. The "SBC" designation indicates an integrated Override Switch (Auto/Off/On), an essential feature for technicians performing system diagnostics or emergency manual bypass without rewiring the control circuit.
Housed in a NEMA 1 plenum-rated enclosure, the RIB2402SBC is engineered for reliability with a mechanical life rating of 10 million cycles. The unit includes a pre-wired 1/2" NPT nipple for rapid mounting to standard electrical knockouts, significantly reducing installation time in the field. A high-visibility LED status indicator provides immediate visual confirmation of relay activation. This pilot duty relay is suitable for controlling motor loads up to 2 HP at 277 Vac, lighting ballasts, and heating elements, making it a staple for HVAC control terminal integration and energy management systems.
Key Benefits- Dual Coil Compatibility: Operates on 24 Vac/dc or 208-277 Vac, simplifying inventory for multi-voltage relay applications.
- Integrated Manual Override: Features an external switch for manual relay bypass during maintenance or controller failure.
- Durable Construction: 20 Amp resistive contacts handle heavy mechanical and lighting loads with a 10-million cycle mechanical life.
- Professional Installation: Pre-wired 16-inch leads and NPT nipple mount ensure a clean, code-compliant setup in plenum spaces.
- Status Monitoring: Built-in LED enables quick relay troubleshooting and operational verification at a glance.
How do I wire the RIB2402SBC for different voltages?
The relay features dedicated colored leads: use the White/Blue pair for 24 Vac/dc or the White/Brown pair for 208-277 Vac. Always cap off the unused coil wires to prevent short circuits.
Can this relay be used in return air plenums?
Yes, the Functional Devices RIB2402SBC is UL listed for use in plenum spaces and features a NEMA 1 rated housing, meeting standard fire and safety codes for commercial ductwork environments.
What is the maximum motor load this unit can switch?
This SPDT enclosed relay is rated for 1 HP at 120 Vac and 2 HP at 277 Vac, making it suitable for larger exhaust fans and pump motors.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
