
Lochinvar & A.O. Smith 100110094 Contactor
The Lochinvar & A.O. Smith 100110094 is a professional-grade 4-pole definite purpose contactor designed for rigorous HVACR and commercial boiler applications. Engineered with a 120V coil and rated for 50A resistive loads (40FLA), this heavy-duty switching component is the direct OEM replacement for managing high-voltage circuits in water heaters, pumps, and fan motors. The four-pole configuration ensures synchronized switching across multiple lines, providing the stability required for 60Hz systems and complex power distribution. As a vital 100110094 HVAC replacement part, it facilitates the safe activation of high-draw equipment, effectively reducing the risk of electrical arcing and extending the operational lifespan of the compressor or heating elements. For service technicians performing maintenance on A.O. Smith or Lochinvar units, using this genuine OEM contactor is essential for maintaining precise control over electrical loads and ensuring the system operates within manufacturer specifications. This component is built to withstand the frequent cycling common in commercial heating and cooling environments.
Key Benefits for the Jobsite:- OEM Compatibility: Exact drop-in replacement for part number 100110094 and replaces legacy number 9004817105.
- High Amperage Rating: Reliable 50A resistive performance ensures safe handling of heavy electrical loads in commercial boilers.
- Four-Pole Construction: Permits the simultaneous control of up to four separate circuits or multiple load lines.
- Technical Reliability: Engineered for durability in 120V/60Hz architectures, reducing troubleshooting time on future service calls.
- System Protection: Minimizes electrical stress on high-cost components like compressors and circulating pumps.
What is the coil voltage for the 100110094?
This specific contactor utilizes a 120V AC coil. Always verify your control transformer output before installation to prevent coil burnout.
Can this be used in 3-pole applications?
While a 4-pole contactor can physically switch a 3-pole load, it is designed specifically for systems requiring four-pole isolation. Ensure your wiring schematic matches the pole count for proper phasing.
What equipment commonly uses this part?
It is widely found in Lochinvar commercial boilers, water heaters, and large-scale air conditioning systems where 50A resistive switching is required.
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: $223.37
-65%$223.37
$78.18Lochinvar & A.O. Smith 100110094 Contactor
The Lochinvar & A.O. Smith 100110094 is a professional-grade 4-pole definite purpose contactor designed for rigorous HVACR and commercial boiler applications. Engineered with a 120V coil and rated for 50A resistive loads (40FLA), this heavy-duty switching component is the direct OEM replacement for managing high-voltage circuits in water heaters, pumps, and fan motors. The four-pole configuration ensures synchronized switching across multiple lines, providing the stability required for 60Hz systems and complex power distribution. As a vital 100110094 HVAC replacement part, it facilitates the safe activation of high-draw equipment, effectively reducing the risk of electrical arcing and extending the operational lifespan of the compressor or heating elements. For service technicians performing maintenance on A.O. Smith or Lochinvar units, using this genuine OEM contactor is essential for maintaining precise control over electrical loads and ensuring the system operates within manufacturer specifications. This component is built to withstand the frequent cycling common in commercial heating and cooling environments.
Key Benefits for the Jobsite:- OEM Compatibility: Exact drop-in replacement for part number 100110094 and replaces legacy number 9004817105.
- High Amperage Rating: Reliable 50A resistive performance ensures safe handling of heavy electrical loads in commercial boilers.
- Four-Pole Construction: Permits the simultaneous control of up to four separate circuits or multiple load lines.
- Technical Reliability: Engineered for durability in 120V/60Hz architectures, reducing troubleshooting time on future service calls.
- System Protection: Minimizes electrical stress on high-cost components like compressors and circulating pumps.
What is the coil voltage for the 100110094?
This specific contactor utilizes a 120V AC coil. Always verify your control transformer output before installation to prevent coil burnout.
Can this be used in 3-pole applications?
While a 4-pole contactor can physically switch a 3-pole load, it is designed specifically for systems requiring four-pole isolation. Ensure your wiring schematic matches the pole count for proper phasing.
What equipment commonly uses this part?
It is widely found in Lochinvar commercial boilers, water heaters, and large-scale air conditioning systems where 50A resistive switching is required.
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 Lochinvar & A.O. Smith 100110094 is a professional-grade 4-pole definite purpose contactor designed for rigorous HVACR and commercial boiler applications. Engineered with a 120V coil and rated for 50A resistive loads (40FLA), this heavy-duty switching component is the direct OEM replacement for managing high-voltage circuits in water heaters, pumps, and fan motors. The four-pole configuration ensures synchronized switching across multiple lines, providing the stability required for 60Hz systems and complex power distribution. As a vital 100110094 HVAC replacement part, it facilitates the safe activation of high-draw equipment, effectively reducing the risk of electrical arcing and extending the operational lifespan of the compressor or heating elements. For service technicians performing maintenance on A.O. Smith or Lochinvar units, using this genuine OEM contactor is essential for maintaining precise control over electrical loads and ensuring the system operates within manufacturer specifications. This component is built to withstand the frequent cycling common in commercial heating and cooling environments.
Key Benefits for the Jobsite:- OEM Compatibility: Exact drop-in replacement for part number 100110094 and replaces legacy number 9004817105.
- High Amperage Rating: Reliable 50A resistive performance ensures safe handling of heavy electrical loads in commercial boilers.
- Four-Pole Construction: Permits the simultaneous control of up to four separate circuits or multiple load lines.
- Technical Reliability: Engineered for durability in 120V/60Hz architectures, reducing troubleshooting time on future service calls.
- System Protection: Minimizes electrical stress on high-cost components like compressors and circulating pumps.
What is the coil voltage for the 100110094?
This specific contactor utilizes a 120V AC coil. Always verify your control transformer output before installation to prevent coil burnout.
Can this be used in 3-pole applications?
While a 4-pole contactor can physically switch a 3-pole load, it is designed specifically for systems requiring four-pole isolation. Ensure your wiring schematic matches the pole count for proper phasing.
What equipment commonly uses this part?
It is widely found in Lochinvar commercial boilers, water heaters, and large-scale air conditioning systems where 50A resistive switching is required.
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.












