Hubbell Industrial Controls 47AB10BF Relay
The Hubbell Industrial Controls 47AB10BF Relay is a heavy-duty alternating relay designed for demanding industrial control and HVACR applications. Operating at 110/120V AC, this Type 5247 series component features a single-pole double-throw (SPDT) configuration, making it the standard choice for managing load-sharing between two devices, such as duplex pump systems or dual compressor setups. Built with a NEMA 1 enclosure, the unit is front-wired for simplified installation in control panels and is UL listed and CSA certified for professional performance. The 10-amp silver cadmium oxide contacts are protected by a transparent dust cover, ensuring longevity by preventing load transfer while the circuit is active. For technicians overseeing motor control or automation tasks, this 47AB10BF relay provides the rugged durability required to withstand harsh environment cycling without failure. Its electromechanical relay design prevents simultaneous circuit activation, protecting your equipment from electrical overlap.
Key Benefits- Load Sequence Optimization: Effectively alternates between two loads to ensure even wear on compressors or motors.
- Industrial-Grade Build: Features a rugged NEMA 1 housing and 10A contacts for reliable machine control.
- Visual Diagnostics: Clear dust cover allows for quick inspection of contact points during maintenance.
- Circuit Protection: Engineered with no-load transfer logic to prolong the service life of electrical contacts.
- Standard Compatibility: The 120V SPDT configuration fits seamlessly into most existing HVAC supply control schemes.
What is the primary function of the Hubbell 47AB10BF in a duplex system?
This relay alternates the lead and lag operations between two electrical loads, such as pumps or fans, ensuring that one unit does not exceed its duty cycle while the other remains idle.
Is this relay suitable for outdoor mounting?
No, this specific model features a NEMA 1 enclosure, which is intended for indoor use and protection against limited amounts of falling dirt. For outdoor applications, a NEMA 3R or higher-rated enclosure is required.
Can the 47AB10BF handle high-amperage motors directly?
The contacts are rated for 10 Amps. For high-horsepower motors, this relay should be used as a pilot device to trigger a larger contactor or motor starter.
This item is not eligible for free shipping.
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: $2,048.65
-65%$2,048.65
$717.03Hubbell Industrial Controls 47AB10BF Relay
The Hubbell Industrial Controls 47AB10BF Relay is a heavy-duty alternating relay designed for demanding industrial control and HVACR applications. Operating at 110/120V AC, this Type 5247 series component features a single-pole double-throw (SPDT) configuration, making it the standard choice for managing load-sharing between two devices, such as duplex pump systems or dual compressor setups. Built with a NEMA 1 enclosure, the unit is front-wired for simplified installation in control panels and is UL listed and CSA certified for professional performance. The 10-amp silver cadmium oxide contacts are protected by a transparent dust cover, ensuring longevity by preventing load transfer while the circuit is active. For technicians overseeing motor control or automation tasks, this 47AB10BF relay provides the rugged durability required to withstand harsh environment cycling without failure. Its electromechanical relay design prevents simultaneous circuit activation, protecting your equipment from electrical overlap.
Key Benefits- Load Sequence Optimization: Effectively alternates between two loads to ensure even wear on compressors or motors.
- Industrial-Grade Build: Features a rugged NEMA 1 housing and 10A contacts for reliable machine control.
- Visual Diagnostics: Clear dust cover allows for quick inspection of contact points during maintenance.
- Circuit Protection: Engineered with no-load transfer logic to prolong the service life of electrical contacts.
- Standard Compatibility: The 120V SPDT configuration fits seamlessly into most existing HVAC supply control schemes.
What is the primary function of the Hubbell 47AB10BF in a duplex system?
This relay alternates the lead and lag operations between two electrical loads, such as pumps or fans, ensuring that one unit does not exceed its duty cycle while the other remains idle.
Is this relay suitable for outdoor mounting?
No, this specific model features a NEMA 1 enclosure, which is intended for indoor use and protection against limited amounts of falling dirt. For outdoor applications, a NEMA 3R or higher-rated enclosure is required.
Can the 47AB10BF handle high-amperage motors directly?
The contacts are rated for 10 Amps. For high-horsepower motors, this relay should be used as a pilot device to trigger a larger contactor or motor starter.
This item is not eligible for free shipping.
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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Description
The Hubbell Industrial Controls 47AB10BF Relay is a heavy-duty alternating relay designed for demanding industrial control and HVACR applications. Operating at 110/120V AC, this Type 5247 series component features a single-pole double-throw (SPDT) configuration, making it the standard choice for managing load-sharing between two devices, such as duplex pump systems or dual compressor setups. Built with a NEMA 1 enclosure, the unit is front-wired for simplified installation in control panels and is UL listed and CSA certified for professional performance. The 10-amp silver cadmium oxide contacts are protected by a transparent dust cover, ensuring longevity by preventing load transfer while the circuit is active. For technicians overseeing motor control or automation tasks, this 47AB10BF relay provides the rugged durability required to withstand harsh environment cycling without failure. Its electromechanical relay design prevents simultaneous circuit activation, protecting your equipment from electrical overlap.
Key Benefits- Load Sequence Optimization: Effectively alternates between two loads to ensure even wear on compressors or motors.
- Industrial-Grade Build: Features a rugged NEMA 1 housing and 10A contacts for reliable machine control.
- Visual Diagnostics: Clear dust cover allows for quick inspection of contact points during maintenance.
- Circuit Protection: Engineered with no-load transfer logic to prolong the service life of electrical contacts.
- Standard Compatibility: The 120V SPDT configuration fits seamlessly into most existing HVAC supply control schemes.
What is the primary function of the Hubbell 47AB10BF in a duplex system?
This relay alternates the lead and lag operations between two electrical loads, such as pumps or fans, ensuring that one unit does not exceed its duty cycle while the other remains idle.
Is this relay suitable for outdoor mounting?
No, this specific model features a NEMA 1 enclosure, which is intended for indoor use and protection against limited amounts of falling dirt. For outdoor applications, a NEMA 3R or higher-rated enclosure is required.
Can the 47AB10BF handle high-amperage motors directly?
The contacts are rated for 10 Amps. For high-horsepower motors, this relay should be used as a pilot device to trigger a larger contactor or motor starter.
This item is not eligible for free shipping.
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.
