EATON Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 40 A
The EATON C25 Series Definite Purpose Magnetic Contactor (MPN C25DNF340A) is a three-pole, non-reversing HVACR contactor with a 40 A rating and a coil voltage of 110-120V AC. It features a 3NO main pole contact form…
SKU 3G-OTH-42636
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The EATON C25 Series Definite Purpose Magnetic Contactor (MPN C25DNF340A) is a three-pole, non-reversing HVACR contactor with a 40 A rating and a coil voltage of 110-120V AC. It features a 3NO main pole contact form, a maximum voltage rating of 690V AC, and quick-disconnect terminals in a Frame Size D design.
Frequently Asked Questions
What is the EATON C25DNF340A definite purpose contactor used for?
The EATON C25DNF340A is a three-pole, non-reversing definite purpose contactor designed for HVACR applications such as air conditioning, refrigeration, and heat pump systems. It switches compressor and fan motor loads reliably at up to 690V AC.
What are the specifications of the EATON C25DNF340A contactor?
The EATON C25DNF340A is a 40 A, three-pole contactor with a 110-120V AC coil, 690V AC maximum voltage rating, and quick-disconnect terminals. It has a 3NO main pole contact form, Frame Size D, and is part of the C25 Series for HVACR definite purpose use.
Where to buy the EATON C25DNF340A contactor worldwide?
You can source the EATON C25DNF340A contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine EATON C25 Series components.
How to install the EATON C25DNF340A definite purpose contactor?
To install the EATON C25DNF340A, ensure power is off, then mount the contactor securely using its frame. Connect the three-phase power leads to the quick-disconnect terminals per the wiring diagram. Apply 110-120V AC to the coil for proper switching. Always follow local electrical codes.
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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.
