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Rectangular grey electrical contactor with terminal screws and mounting tabs

Eaton

Eaton C25DNJ350A Definite Purpose Magnetic Contactor 120V AC 3P

SKU CH-FE2Z-N7CZS

A definite-purpose magnetic contactor that switches 50 A inductive or 65 A resistive loads at 120 V AC, 50/60 Hz with a 3.75 in depth

  • Product typeIndustrial Electrical Controls & Automation
  • Controls heavy-duty power flow with 50 A inductive rating
  • Handles resistive loads up to 65 A for demanding applications
  • Operates on standard 120 V AC coil voltage
  • Supports both 50 Hz and 60 Hz power systems
  • Fits tight enclosures with 3.75 in mounting depth

Definite Purpose Magnetic Contactor

The Eaton C25DNJ350A is a definite purpose magnetic contactor built for industrial electrical control and automation. It manages power flow in heavy-duty applications by responding to electrical impulses to allow or interrupt supply. This non-reversing device suits HVAC, data processing and manufacturing machinery where consistent current direction is required.

120V AC Coil and 50/60 Hz Operation

The contactor operates on a 120V AC coil voltage and supports both 50 Hz and 60 Hz power systems. It carries a full load inductive rating of 50 A and a full load resistive rating of 65 A. An auxiliary contact module capacity of 4 enables interaction with additional secondary circuits for handling multiple loads or signals.

3.75 Inch Mounting Depth

The unit extends 3.75 in into the mounting surface or enclosure, a critical dimension for panel layout and clearance planning. Buyers who need a different mounting depth or a reversing contactor for bidirectional motor control will find this model unsuitable. Verify enclosure space and control requirements before specifying this part.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $126.99
Pricier than about 81% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameEATON
Product typeIndustrial Electrical Controls & Automation

Questions about this item

Which coil voltage version of the C25DNJ350A should I select for a 120 V AC control circuit?

The C25DNJ350A is built with a 120 V AC coil, so it matches a 120 V AC control circuit directly.

What does the 50 A inductive rating mean when the contactor is installed in a motor circuit?

It means the contactor can continuously carry 50 A when switching inductive loads such as motors or transformers.

How does the 50/60 Hz frequency rating affect operation on a 60 Hz North American supply?

The contactor is rated for both 50 Hz and 60 Hz, so it will operate normally on a 60 Hz supply without derating.

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