SKU: 5950490660

CJX2-1210 AC Contactor 3 Pole 25 Amp 220VAC Coil - Normally Open, Replacement for Air Conditioner, Heat Pump & Refrigeration Systems

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Description

CJX2-1210 AC Contactor 3 Pole 25 Amp 220VAC Coil - Normally Open, Replacement for Air Conditioner, Heat Pump & Refrigeration SystemsCJX2 1210 AC Contactor (3 Pole, 25A, 220VAC Coil) Key Features High Capacity Switching: Rated for up to 25 Amps, making it ideal for managing the high current startup loads of compressors and fan motors. 3 Pole Design: Features three sets of Normally Open (N. O.) power contacts to switch multiple phases or legs of power simultaneously. 220VAC Operating Coil: Designed to be triggered by standard 220V control signals commonly found in industrial and

CJX2-1210 AC Contactor (3-Pole, 25A, 220VAC Coil)

Key Features

  • High-Capacity Switching: Rated for up to 25 Amps, making it ideal for managing the high-current startup loads of compressors and fan motors.
  • 3-Pole Design: Features three sets of Normally Open (N.O.) power contacts to switch multiple phases or legs of power simultaneously.
  • 220VAC Operating Coil: Designed to be triggered by standard 220V control signals commonly found in industrial and heavy-duty HVAC/R systems.
  • Integrated Auxiliary Contact: Includes one built-in Normally Open (1NO) auxiliary contact for signaling, status feedback, or interlocking with other control circuits.
  • DIN Rail & Screw Mount: Dual mounting options provide flexibility for installation in standard electrical control boxes or custom enclosures.

Technical Specifications

  • Model: CJX2-1210
  • Poles: 3-Pole + 1NO (Normally Open) Auxiliary
  • Rated Current (AC-3): 12A (General) / 25A Max
  • Coil Voltage: 220V AC, 50/60Hz
  • Insulation Voltage (Ui): 660V
  • Material: Flame-retardant outer shell with high-conductivity silver alloy contacts for long electrical life.

Compatibility & Applications

This contactor is a versatile replacement for motor control and heating systems across various brands. Common applications include:

  • HVAC/R: Controlling outdoor condenser units, heat pump compressors, and large refrigeration evaporators.
  • Industrial Motors: Starting and stopping 3-phase AC motors in conveyor systems, pumps, and fans.
  • Lighting & Heating: Switching high-wattage resistance heaters or large commercial lighting arrays.
  • Replacement: Fits many systems requiring LC1-D1210 or equivalent 220V 12A/25A contactors.

When to Replace

  • Chattering or Humming: A loud buzzing noise indicates the internal solenoid coil is weak or the contacts are dirty and vibrating.
  • Burnt Contacts: Visible blackening or pitting on the contact points, which can cause the motor to "single-phase" and burn out.
  • Stuck in "On" or "Off": Contacts have welded shut due to an electrical surge, or the return spring has failed, preventing the circuit from opening.
  • Burnt Coil Smell: An acrid odor or visible melting near the A1/A2 terminals indicates the electromagnetic coil has shorted out.

Installation Tips

  • Safety First: Turn off all power to the equipment at the main breaker. Verify that no voltage is present with a multimeter before touching terminals.
  • Terminal Labeling: Label your wires before disconnecting. L1, L2, L3 are for incoming power; T1, T2, T3 are for the load (motor); and A1, A2 are for the 220V control coil.
  • Tight Connections: Ensure all screw terminals are tightened firmly. Loose connections create high resistance, which leads to heat and premature failure.
  • Mounting: Use the DIN rail clip for a clean snap-fit or secure the unit to the backplate using the mounting holes to prevent vibration.
  • Verification: After installation, ensure the manual override plunger moves freely and isn't obstructed by any stray wire strands.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5950490660

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Guy Ledin
Whiting, US
★★★★★ 5
Amazing
Size: 18-22 2.0L
Great quality and the price is amazing!
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Reviewed in the United States on April 28, 2026
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Dawn Marx
Charlottesville, US
★★★★★ 5
It works and fits
Size: 14-22 2.0L hybrid
Worked perfectly.
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Reviewed in the United States on April 30, 2026
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Jorge
Phoenix, US
★★★★★ 5
Beautiful
Size: 18-22 1.5L
I love it
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Reviewed in the United States on April 16, 2026
T
TYH
Draper, US
★★★★★ 5
Great quality Cabin and air filter bundle pack. Very solid quality.
Size: 18-22 1.5L, Size: 18-22 1.5L
First off, I like that it's a combo pack instead of me having to buy each one individually and being able to change both at the same time. Now, I must say the quality of both of them is fantastic; I'm really impressed. It's not made out of cheap junk; it feels solid and seems like it will do a good job filtering out all the debris and dirt. It was extremely easy to install and fit perfectly like an OEM air filter and cabin air filter on my Honda Accord. The cabin air filter is definitely a solid piece, and you don't have to worry about it getting crushed or deforming as it's padded, I would assume the reason for the padding on the side of the cabin air filter is that no debris or dust sneaks through which gives it a snug fit which is very smart honestly. The same applies to the air filter that goes under the hood; it definitely feels like a quality piece. A quality filter definitely keeps outside odors and smells from coming inside the cabin, allowing you to get fresh, clean air when you turn your AC on. Overall, definitely a solid purchase, and I will definitely be back to buy this exact bundle pack in the future as it's well-built and fits like a glove. So, you're definitely getting great value for your money with this specific engine and cabin air filter combo pack. There are a lot of garbage ones out there, so if it were flimsy and felt like a cheap filter, I would be giving this one or two stars. But I'm actually quite impressed with this company, and it seems to be doing a fine job. My AC does work better after installing these new filters, and of course, the car runs better with the air filter installed.
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Reviewed in the United States on April 24, 2026
D
DHK
Los Angeles, US
★★★★★ 5
Good Fit & Quality
Size: 14-22 2.0L hybrid, Size: 14-22 2.0L hybrid
This set which includes both the engine and cabit air filters are of good quality and fits my 2020 Honda Accord Hybrid well. The engine filter feels sturdy and well built. The cabin filter, although without charcoal infusion, has many folds which is more important when it comes to effective filtering of particles. The installation was easy and for the set, this set offers a good value.
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Reviewed in the United States on May 16, 2026

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