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EATON C25 Series Non-Reversing Definite Purpose Contactor - Non-Reversing Definite Purpose Contactors
EATONNon-Reversing Definite Purpose Contactors

EATON C25 Series Non-Reversing Definite Purpose Contactor

The EATON C25 Series C25GNF390B is a three-phase, non-reversing definite purpose magnetic contactor with 3 poles and a 3NO main pole contact form. It features a 208-240V AC coil voltage, a maximum voltage rating of…

SKU 3G-OTH-43837

Brand
EATON
Item
C25 Series Non-Reversing Definite Purpose Contactor
Part Number
C25GNF390B
Category
Non-Reversing Definite Purpose Contactors
Available to Order
Also known as:C25GNF390BEATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
C25GNF390B
Series
C25 Series
Type
90 A, Non-Reversing
AC
208-240V
Phase
Three
Frame Size
G
Coil Voltage
208-240V 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 C25GNF390B is a three-phase, non-reversing definite purpose magnetic contactor with 3 poles and a 3NO main pole contact form. It features a 208-240V AC coil voltage, a maximum voltage rating of 690V AC, and a G frame size with quick-disconnect terminals. This HVACR definite purpose contactor is designed for industrial equipment applications requiring reliable switching of electrical loads.

Frequently Asked Questions

What is the EATON C25GNF390B definite purpose contactor used for?

The EATON C25GNF390B is a three-phase, non-reversing definite purpose contactor designed for HVACR and industrial equipment applications. It reliably switches electrical loads in compressors, fans, pumps, and other machinery requiring a 90 A, 208-240V AC coil voltage.

What are the specifications of the EATON C25GNF390B contactor?

The EATON C25GNF390B is a 3-pole, non-reversing definite purpose contactor with a 208-240V AC coil voltage, 90 A rating, and maximum voltage rating of 690V AC. It features a G frame size, quick-disconnect terminals, and a 3NO main pole contact form from the C25 Series.

Where to buy the EATON C25GNF390B contactor worldwide?

You can source the EATON C25GNF390B contactor worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the EATON C25GNF390B definite purpose contactor?

To install the EATON C25GNF390B, ensure power is off, mount the contactor securely, and connect the three-phase load and coil wires to the quick-disconnect terminals. Follow the manufacturer's wiring diagram and torque specifications. Always consult a qualified electrician for safe installation.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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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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Three-pole non-reversing definite purpose contactor with 3NO main pole contact form. Coil voltage 208-240V AC, rated 60 A, maximum voltage 690V AC. Quick-disconnect terminals. Suitable for HVACR applications such as controlling compressors, fan motors, and refrigeration units

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