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EATON Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 90 A - Non-Reversing Definite Purpose Contactors
EATONNon-Reversing Definite Purpose Contactors

EATON Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 90 A

The EATON C25 Series Definite Purpose Magnetic Contactor (MPN C25GNF390A) is a three-pole, non-reversing HVACR definite purpose contactor with a 90 A rating and a 110-120V AC coil. It features a 3NO main pole contact…

SKU 3G-OTH-43545

Brand
EATON
Item
Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 90 A
Category
Non-Reversing Definite Purpose Contactors
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EATON
Manufacturer Part Number
C25GNF390A
Series
C25 Series
Phase
Three
Frame Size
G
Coil Voltage
110-120V AC
Contactor Style
HVACR Definite Purpose Contactor
Main Pole Contact Form
3NO
Maximum Voltage Rating
690V AC
Terminal Connection Type
Quick-Disconnect Terminals

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON C25 Series Definite Purpose Magnetic Contactor (MPN C25GNF390A) is a three-pole, non-reversing HVACR definite purpose contactor with a 90 A rating and a 110-120V AC coil. It features a 3NO main pole contact form, a maximum voltage rating of 690V AC, and quick-disconnect terminals in a G frame size.

Frequently Asked Questions

What is the EATON C25GNF390A definite purpose contactor used for?

The EATON C25GNF390A is a three-pole, non-reversing definite purpose contactor designed for HVACR applications such as air conditioning, refrigeration, and heating systems. It switches power to compressors, fans, and pumps, handling up to 90 A at 690V AC with a 110-120V AC coil.

What are the specifications of the EATON C25GNF390A contactor?

The EATON C25GNF390A is a three-pole, non-reversing definite purpose contactor with a 90 A rating, 110-120V AC coil voltage, and 690V AC maximum voltage. It features a G frame size, quick-disconnect terminals, and a 3NO main pole contact form. It is part of the C25 Series and is designed for HVACR systems.

Where to buy the EATON C25GNF390A contactor worldwide?

You can source the EATON C25GNF390A contactor from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this EATON C25 Series definite purpose contactor.

How to install the EATON C25GNF390A definite purpose contactor?

To install the EATON C25GNF390A, ensure power is off, then mount the contactor securely using the G frame. Connect the three-phase power wires to the quick-disconnect terminals per the wiring diagram. Apply 110-120V AC to the coil terminals. Verify proper torque and test operation before energizing the system.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON non-reversing definite purpose contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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