Eaton Cutler-Hammer C25HNE3120A Contactor
The Eaton Cutler-Hammer C25HNE3120A is a heavy-duty 3-pole definite purpose contactor engineered for high-demand HVACR and industrial motor control applications. This 120A inductive (140A resistive) unit features a robust 110/120V AC coil compatible with 50/60Hz frequencies, ensuring reliable operation in large-scale commercial equipment. Built with an open-type enclosure and a high-strength metal mounting plate, the C25HNE3120A is designed for panel mounting where space efficiency and durability are critical. It utilizes box lug terminals with posidrive setscrews to maintain secure, low-resistance connections under high-vibration conditions. As a non-reversing contactor, it provides a dependable switching solution for compressors, pumps, and heating elements. This C25 series component meets UL and CSA standards, offering a direct electrical replacement for various legacy HVAC contactors. Whether managing inductive full load or resistive heating circuits, this unit delivers the heat dissipation and contact integrity expected by professional technicians in the field.
Key Benefits
- High Current Capacity: Handles 120 Amps inductive and up to 140 Amps resistive for large commercial HVAC units and industrial motors.
- Durable Construction: Features a metal mounting plate and open frame design for superior heat management and structural stability.
- Universal Coil Compatibility: Dual-rated 110/120Vac coil (50/60Hz) fits a wide range of standard control circuit voltages.
- Secure Termination: Integrated box lugs ensure a high-torque connection, reducing the risk of terminal burnout or arching.
- Broad Application: Specifically designed for HVACR industry requirements, including A2L refrigerant compliance for modern system compatibility.
Common Questions
What is the difference between inductive and resistive ratings for this part?
The Eaton C25HNE3120A is rated at 120A for inductive loads (like motors and compressors) and 140A for resistive loads (like electric heating elements). Always size your contactor based on the specific load type of your application.
Can I use this contactor for a 460V system?
While the contacts are rated for line voltages up to 600VAC, the coil voltage must be 110/120VAC. Ensure your control transformer provides the correct voltage to the coil to prevent contactor failure.
Are there specific terminal requirements for installation?
This model uses box lug terminals with posidrive setscrews, designed for high-gauge wiring. Ensure you torque all connections to manufacturer specifications to maintain long-term reliability.
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.
Eaton Cutler-Hammer C25HNE3120A Contactor
The Eaton Cutler-Hammer C25HNE3120A is a heavy-duty 3-pole definite purpose contactor engineered for high-demand HVACR and industrial motor control applications. This 120A inductive (140A resistive) unit features a robust 110/120V AC coil compatible with 50/60Hz frequencies, ensuring reliable operation in large-scale commercial equipment. Built with an open-type enclosure and a high-strength metal mounting plate, the C25HNE3120A is designed for panel mounting where space efficiency and durability are critical. It utilizes box lug terminals with posidrive setscrews to maintain secure, low-resistance connections under high-vibration conditions. As a non-reversing contactor, it provides a dependable switching solution for compressors, pumps, and heating elements. This C25 series component meets UL and CSA standards, offering a direct electrical replacement for various legacy HVAC contactors. Whether managing inductive full load or resistive heating circuits, this unit delivers the heat dissipation and contact integrity expected by professional technicians in the field.
Key Benefits
- High Current Capacity: Handles 120 Amps inductive and up to 140 Amps resistive for large commercial HVAC units and industrial motors.
- Durable Construction: Features a metal mounting plate and open frame design for superior heat management and structural stability.
- Universal Coil Compatibility: Dual-rated 110/120Vac coil (50/60Hz) fits a wide range of standard control circuit voltages.
- Secure Termination: Integrated box lugs ensure a high-torque connection, reducing the risk of terminal burnout or arching.
- Broad Application: Specifically designed for HVACR industry requirements, including A2L refrigerant compliance for modern system compatibility.
Common Questions
What is the difference between inductive and resistive ratings for this part?
The Eaton C25HNE3120A is rated at 120A for inductive loads (like motors and compressors) and 140A for resistive loads (like electric heating elements). Always size your contactor based on the specific load type of your application.
Can I use this contactor for a 460V system?
While the contacts are rated for line voltages up to 600VAC, the coil voltage must be 110/120VAC. Ensure your control transformer provides the correct voltage to the coil to prevent contactor failure.
Are there specific terminal requirements for installation?
This model uses box lug terminals with posidrive setscrews, designed for high-gauge wiring. Ensure you torque all connections to manufacturer specifications to maintain long-term reliability.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Eaton Cutler-Hammer C25HNE3120A is a heavy-duty 3-pole definite purpose contactor engineered for high-demand HVACR and industrial motor control applications. This 120A inductive (140A resistive) unit features a robust 110/120V AC coil compatible with 50/60Hz frequencies, ensuring reliable operation in large-scale commercial equipment. Built with an open-type enclosure and a high-strength metal mounting plate, the C25HNE3120A is designed for panel mounting where space efficiency and durability are critical. It utilizes box lug terminals with posidrive setscrews to maintain secure, low-resistance connections under high-vibration conditions. As a non-reversing contactor, it provides a dependable switching solution for compressors, pumps, and heating elements. This C25 series component meets UL and CSA standards, offering a direct electrical replacement for various legacy HVAC contactors. Whether managing inductive full load or resistive heating circuits, this unit delivers the heat dissipation and contact integrity expected by professional technicians in the field.
Key Benefits
- High Current Capacity: Handles 120 Amps inductive and up to 140 Amps resistive for large commercial HVAC units and industrial motors.
- Durable Construction: Features a metal mounting plate and open frame design for superior heat management and structural stability.
- Universal Coil Compatibility: Dual-rated 110/120Vac coil (50/60Hz) fits a wide range of standard control circuit voltages.
- Secure Termination: Integrated box lugs ensure a high-torque connection, reducing the risk of terminal burnout or arching.
- Broad Application: Specifically designed for HVACR industry requirements, including A2L refrigerant compliance for modern system compatibility.
Common Questions
What is the difference between inductive and resistive ratings for this part?
The Eaton C25HNE3120A is rated at 120A for inductive loads (like motors and compressors) and 140A for resistive loads (like electric heating elements). Always size your contactor based on the specific load type of your application.
Can I use this contactor for a 460V system?
While the contacts are rated for line voltages up to 600VAC, the coil voltage must be 110/120VAC. Ensure your control transformer provides the correct voltage to the coil to prevent contactor failure.
Are there specific terminal requirements for installation?
This model uses box lug terminals with posidrive setscrews, designed for high-gauge wiring. Ensure you torque all connections to manufacturer specifications to maintain long-term reliability.
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.
