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Eaton C25GNF390B contactor, rectangular grey enclosure with terminal screws, 4.41 in depth

Eaton

Eaton C25GNF390B Definite Purpose Magnetic Contactor, 208-240V AC, 3P, 90A

SKU CH-23P1-YV0S8

A definite-purpose magnetic contactor switches 90 A inductive and 120 A resistive loads at 208-240 V AC with a 208-240 V AC coil

  • Reliable motor control with 90 A inductive rating
  • Handles resistive heating loads up to 120 A
  • Fits 208-240 V AC systems at 50/60 Hz
  • Compact 4.41 in depth saves panel space
  • Expands control with four auxiliary contact modules

Definite Purpose Magnetic Contactor

The Eaton C25GNF390B is a non-reversing definite purpose magnetic contactor built for industrial power control. It suits HVAC, data-processing and manufacturing equipment where a constant current direction is required.

Sustained load behaviour

Rated for 90 A inductive and 120 A resistive full-load current, it handles continuous motor and heating-element loads within its 208-240 V AC coil range. The 50/60 Hz frequency rating allows operation on either power-system standard without derating.

Auxiliary contact capacity

Four auxiliary circuits can be added to the base contactor, expanding control logic for interlocks or status signalling. This capacity decides whether the unit fits the automation scheme without extra relay modules.

How it compares

Measured against everything we stock in Contactors, Relays & Motor Starters, at today’s prices. Recalculated every night.

Price $262.99
Pricier than about 91% of the 1,098 comparable items (median $61.99).

Specifications

Product
Brand nameEATON

Questions about this item

How much heat does the 90 A contactor generate when running continuously?

The unit is rated for 90 A inductive and 120 A resistive full-load current at 208-240 V AC, 50/60 Hz.

What control voltage must my panel supply to energise the coil?

The coil operates on 208-240 V AC at 50/60 Hz, so your control circuit must deliver voltage within that range.

Can I use this 3-pole contactor with a legacy single-phase 120 V motor circuit?

It is a three-pole, non-reversing device rated for three-phase loads; single-phase 120 V operation is not covered by the given ratings.

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