What amp contactor do I need for my ICP system?

The correct replacement for ICP model YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your ICP equipment which lists the model number YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today.

My AC clicks but the compressor does not turn on. What is wrong?

Clicking from the outdoor unit without the compressor starting usually means a worn contactor. The contactor is the relay that sends power to the compressor. When its contacts are pitted or worn, it clicks but cannot establish a solid electrical connection. Other symptoms: visible pitting or burn marks on the contactor face, AC works intermittently, or buzzing from the contactor.

ICP

ICP Contactor for YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today

Name: ICP Contactor for YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today
Brand: ICP
SKU: 1050699
Price: 31.20 USD
Availability: InStock

SKU: 1050699 Brand: ICP

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Overview

This OEM definite purpose contactor (part number 1050699) is the electrical switch that energizes the outdoor compressor and condenser fan motor in your ICP YJ024GA1 heat pump. When the thermostat calls for cooling or heating, the 24V control circuit pulls in the contactor coil, closing a single set of line-voltage contacts to deliver power to the high-voltage loads. It is a single-pole device rated for 25 amps with a 24-volt coil. Contactors are one of the most common HVAC failure points because the contacts arc and pit with every cycle, eventually welding shut or refusing to close. Symptoms of a failing contactor include a humming or chattering outdoor unit, a compressor that will not start, a unit that runs continuously, or visible burning and pitting on the contact points.

Specifications

Spec	Value
OEM Part Number	1050699
Type	Definite Purpose Contactor, 1-Pole
Brand	ICP (Tempstar / Heil)
Contact Rating	25 Amps
Coil Voltage	24V
Poles	1
Fits Model	YJ024GA1

Compatibility

Engineered as a direct-fit replacement for the ICP / Tempstar / Heil YJ024GA1 heat pump condensing unit. This 25A single-pole, 24V contactor also services many comparable Comfortmaker and ICP-family 2-ton outdoor units that share the same control platform. Always confirm coil voltage (24V) and amp rating against your existing part before installing.

Installation Guide

Safety First — Disconnect power at the outdoor disconnect and the breaker, then verify zero voltage at the contactor terminals with a multimeter.
Access — Remove the condensing unit service panel to expose the control box.
Document — Photograph all line and low-voltage wires before disconnecting anything.
Remove — Transfer wires one at a time, or label them, then unscrew the old contactor from its bracket and lift it out.
Install — Mount the new contactor, reconnect the line-voltage leads to L1/T1 and the 24V coil leads exactly as photographed.
Test — Restore power, call for cooling, and confirm the contactor pulls in cleanly with no chatter and the compressor and fan energize.

Signs You Need a Replacement

Outdoor unit hums or buzzes but the compressor will not start.
Visible pitting, burning, or melted plastic on the contact points.
Chattering or rapid clicking when the thermostat calls.
Contacts stuck closed, causing the unit to run nonstop.

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

ICP Contactor for YJ024GA1 — 1-P...

$31.20

Frequently Asked Questions

Does this Contactor fit my ICP YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today?

Yes. This is the factory-specified OEM contactor for the ICP YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the contactor on my ICP YJ024GA1 — 1-Pole 25A 24V Coil | Ships Today?

Difficulty: Medium (30–45 min)
Step 1: Turn off breaker. Step 2: Open condensing unit panel. Step 3: Photograph ALL wiring on the contactor. Step 4: Label each wire with tape. Step 5: Disconnect wires and remove old contactor. Step 6: Mount new contactor, reconnect wires matching your photo. Step 7: Restore power and test.

My AC clicks but the compressor won’t turn on. What’s wrong?

Clicking from the outdoor unit without the compressor starting = worn contactor. The contactor sends power to the compressor. When its contacts are pitted, it clicks but can’t make solid contact. Look for: visible pitting/burn marks on the contactor face, intermittent operation, or buzzing.

Is this contactor compatible with Bryant or Payne too?

Many ICP parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my ICP contactor?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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