
Eaton Cutler-Hammer C25DNJ350T Contactor
The Eaton Cutler-Hammer C25DNJ350T is a heavy-duty 3-pole definite purpose contactor engineered for demanding HVACR and industrial motor control applications. Rated for 50 amps (inductive) and 65 amps (resistive), this unit features a 24Vac 50/60Hz coil designed to withstand voltage fluctuations without chatter. The open type enclosure and integrated metal mounting plate allow for versatile installation in existing control panels where space and heat dissipation are critical factors. Built to NEMA standards, the C25DNJ350T manages high-inrush currents associated with compressors and fan motors. Its box lugs with posh-to-lift terminals ensure secure wire terminations, reducing the risk of hot spots in high-draw circuits. This non-reversing contactor is a direct drop-in for Eaton C25 series replacements, providing reliable switching for resistive loads and motor-run capacitors in commercial environments.
Key Benefits- High Current Capacity: Rated for 50A inductive loads, making it ideal for large commercial condenser units and resistive heating elements.
- Enhanced Durability: Features an open frame design for superior thermal management during continuous operation cycles.
- Secure Terminations: Equipped with robust box lugs to maintain tight connections under high vibration.
- Universal Compatibility: The standard metal mounting plate aligns with common industry footprints for fast field swaps.
- Reliable Coil Performance: The 24V coil is optimized for standard HVAC control circuits, ensuring consistent armature engagement.
What is the difference between inductive and resistive ratings for the C25DNJ350T?
The 50A inductive rating applies to motor loads like compressors, while the 65A resistive rating applies to non-motor loads such as electric heaters.
Can this contactor replace a 2-pole unit in an emergency?
Yes, provided the 50 amp rating and 24V coil voltage match, though standard practice is to align pole counts with original equipment manufacturer specifications.
Does the C25DNJ350T include auxiliary contacts?
This specific model is a base 3-pole configuration, but the C25 frame allows for the field installation of snap-on side-mounted auxiliary switches if your control logic requires feedback.
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: $195.76
-65%$195.76
$68.52Eaton Cutler-Hammer C25DNJ350T Contactor
The Eaton Cutler-Hammer C25DNJ350T is a heavy-duty 3-pole definite purpose contactor engineered for demanding HVACR and industrial motor control applications. Rated for 50 amps (inductive) and 65 amps (resistive), this unit features a 24Vac 50/60Hz coil designed to withstand voltage fluctuations without chatter. The open type enclosure and integrated metal mounting plate allow for versatile installation in existing control panels where space and heat dissipation are critical factors. Built to NEMA standards, the C25DNJ350T manages high-inrush currents associated with compressors and fan motors. Its box lugs with posh-to-lift terminals ensure secure wire terminations, reducing the risk of hot spots in high-draw circuits. This non-reversing contactor is a direct drop-in for Eaton C25 series replacements, providing reliable switching for resistive loads and motor-run capacitors in commercial environments.
Key Benefits- High Current Capacity: Rated for 50A inductive loads, making it ideal for large commercial condenser units and resistive heating elements.
- Enhanced Durability: Features an open frame design for superior thermal management during continuous operation cycles.
- Secure Terminations: Equipped with robust box lugs to maintain tight connections under high vibration.
- Universal Compatibility: The standard metal mounting plate aligns with common industry footprints for fast field swaps.
- Reliable Coil Performance: The 24V coil is optimized for standard HVAC control circuits, ensuring consistent armature engagement.
What is the difference between inductive and resistive ratings for the C25DNJ350T?
The 50A inductive rating applies to motor loads like compressors, while the 65A resistive rating applies to non-motor loads such as electric heaters.
Can this contactor replace a 2-pole unit in an emergency?
Yes, provided the 50 amp rating and 24V coil voltage match, though standard practice is to align pole counts with original equipment manufacturer specifications.
Does the C25DNJ350T include auxiliary contacts?
This specific model is a base 3-pole configuration, but the C25 frame allows for the field installation of snap-on side-mounted auxiliary switches if your control logic requires feedback.
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
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Description
The Eaton Cutler-Hammer C25DNJ350T is a heavy-duty 3-pole definite purpose contactor engineered for demanding HVACR and industrial motor control applications. Rated for 50 amps (inductive) and 65 amps (resistive), this unit features a 24Vac 50/60Hz coil designed to withstand voltage fluctuations without chatter. The open type enclosure and integrated metal mounting plate allow for versatile installation in existing control panels where space and heat dissipation are critical factors. Built to NEMA standards, the C25DNJ350T manages high-inrush currents associated with compressors and fan motors. Its box lugs with posh-to-lift terminals ensure secure wire terminations, reducing the risk of hot spots in high-draw circuits. This non-reversing contactor is a direct drop-in for Eaton C25 series replacements, providing reliable switching for resistive loads and motor-run capacitors in commercial environments.
Key Benefits- High Current Capacity: Rated for 50A inductive loads, making it ideal for large commercial condenser units and resistive heating elements.
- Enhanced Durability: Features an open frame design for superior thermal management during continuous operation cycles.
- Secure Terminations: Equipped with robust box lugs to maintain tight connections under high vibration.
- Universal Compatibility: The standard metal mounting plate aligns with common industry footprints for fast field swaps.
- Reliable Coil Performance: The 24V coil is optimized for standard HVAC control circuits, ensuring consistent armature engagement.
What is the difference between inductive and resistive ratings for the C25DNJ350T?
The 50A inductive rating applies to motor loads like compressors, while the 65A resistive rating applies to non-motor loads such as electric heaters.
Can this contactor replace a 2-pole unit in an emergency?
Yes, provided the 50 amp rating and 24V coil voltage match, though standard practice is to align pole counts with original equipment manufacturer specifications.
Does the C25DNJ350T include auxiliary contacts?
This specific model is a base 3-pole configuration, but the C25 frame allows for the field installation of snap-on side-mounted auxiliary switches if your control logic requires feedback.
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.












