
Functional Devices RIBU1CW Relay
The Functional Devices RIBU1CW is a pre-packaged SPDT pilot relay engineered for reliable HVAC control circuit isolation and load switching. Housed in a NEMA 1 rated enclosure, this enclosed relay simplifies field installation by eliminating the need for separate mounting bases or DIN rail kits. It features a dual-voltage coil, accepting both 24VAC/DC and 120VAC inputs, making it a versatile component for building automation systems (BAS) and lighting control logic. The internal Single Pole Double Throw (SPDT) contacts are rated for standard pilot duty applications, allowing for seamless integration between low-voltage controllers and line-voltage equipment. The 10 Amp contact rating ensures robust performance when switching motor starters, contactors, or dampers. With its color-coded wire leads and 1/2" NPT nipple, the RIBU1CW relay is the industry standard for contractors requiring a "Relay in a Box" solution that minimizes wiring errors and streamlines mechanical system troubleshooting.
Key Benefits for Technicians- Dual-Coil Input: Supports 24VAC/DC or 120VAC, reducing the number of stock units required for service calls.
- Pre-Wired Design: Features 12-inch color-coded leads to ensure fast terminal wiring and accurate circuit identification.
- UL Listed Enclosure: The NEMA 1 housing protects sensitive components from dust and debris in mechanical rooms.
- Compact Form Factor: Mounts directly to a standard electrical box or conduit via the integrated nipple.
- LED Status Indicator: Provides immediate visual confirmation of coil energization for faster diagnostics.
What is the maximum contact rating for the RIBU1CW?
The contacts are rated for 10 Amps at 277VAC, suitable for most HVAC pilot duty applications and general-purpose resistive loads.
Can this relay be used for both AC and DC signals?
Yes, the low-voltage coil input accepts 24VAC or 24VDC, while the high-voltage side is dedicated to 120VAC input.
Is this unit suitable for outdoor installation?
No, this model is NEMA 1 rated and strictly intended for indoor use or within a secondary weather-proof enclosure.
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: $36.33
-65%$36.33
$12.72Functional Devices RIBU1CW Relay
The Functional Devices RIBU1CW is a pre-packaged SPDT pilot relay engineered for reliable HVAC control circuit isolation and load switching. Housed in a NEMA 1 rated enclosure, this enclosed relay simplifies field installation by eliminating the need for separate mounting bases or DIN rail kits. It features a dual-voltage coil, accepting both 24VAC/DC and 120VAC inputs, making it a versatile component for building automation systems (BAS) and lighting control logic. The internal Single Pole Double Throw (SPDT) contacts are rated for standard pilot duty applications, allowing for seamless integration between low-voltage controllers and line-voltage equipment. The 10 Amp contact rating ensures robust performance when switching motor starters, contactors, or dampers. With its color-coded wire leads and 1/2" NPT nipple, the RIBU1CW relay is the industry standard for contractors requiring a "Relay in a Box" solution that minimizes wiring errors and streamlines mechanical system troubleshooting.
Key Benefits for Technicians- Dual-Coil Input: Supports 24VAC/DC or 120VAC, reducing the number of stock units required for service calls.
- Pre-Wired Design: Features 12-inch color-coded leads to ensure fast terminal wiring and accurate circuit identification.
- UL Listed Enclosure: The NEMA 1 housing protects sensitive components from dust and debris in mechanical rooms.
- Compact Form Factor: Mounts directly to a standard electrical box or conduit via the integrated nipple.
- LED Status Indicator: Provides immediate visual confirmation of coil energization for faster diagnostics.
What is the maximum contact rating for the RIBU1CW?
The contacts are rated for 10 Amps at 277VAC, suitable for most HVAC pilot duty applications and general-purpose resistive loads.
Can this relay be used for both AC and DC signals?
Yes, the low-voltage coil input accepts 24VAC or 24VDC, while the high-voltage side is dedicated to 120VAC input.
Is this unit suitable for outdoor installation?
No, this model is NEMA 1 rated and strictly intended for indoor use or within a secondary weather-proof enclosure.
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.
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Product Information
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Description
The Functional Devices RIBU1CW is a pre-packaged SPDT pilot relay engineered for reliable HVAC control circuit isolation and load switching. Housed in a NEMA 1 rated enclosure, this enclosed relay simplifies field installation by eliminating the need for separate mounting bases or DIN rail kits. It features a dual-voltage coil, accepting both 24VAC/DC and 120VAC inputs, making it a versatile component for building automation systems (BAS) and lighting control logic. The internal Single Pole Double Throw (SPDT) contacts are rated for standard pilot duty applications, allowing for seamless integration between low-voltage controllers and line-voltage equipment. The 10 Amp contact rating ensures robust performance when switching motor starters, contactors, or dampers. With its color-coded wire leads and 1/2" NPT nipple, the RIBU1CW relay is the industry standard for contractors requiring a "Relay in a Box" solution that minimizes wiring errors and streamlines mechanical system troubleshooting.
Key Benefits for Technicians- Dual-Coil Input: Supports 24VAC/DC or 120VAC, reducing the number of stock units required for service calls.
- Pre-Wired Design: Features 12-inch color-coded leads to ensure fast terminal wiring and accurate circuit identification.
- UL Listed Enclosure: The NEMA 1 housing protects sensitive components from dust and debris in mechanical rooms.
- Compact Form Factor: Mounts directly to a standard electrical box or conduit via the integrated nipple.
- LED Status Indicator: Provides immediate visual confirmation of coil energization for faster diagnostics.
What is the maximum contact rating for the RIBU1CW?
The contacts are rated for 10 Amps at 277VAC, suitable for most HVAC pilot duty applications and general-purpose resistive loads.
Can this relay be used for both AC and DC signals?
Yes, the low-voltage coil input accepts 24VAC or 24VDC, while the high-voltage side is dedicated to 120VAC input.
Is this unit suitable for outdoor installation?
No, this model is NEMA 1 rated and strictly intended for indoor use or within a secondary weather-proof enclosure.
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.












