What amp contactor do I need for my ICP system?

The correct replacement for ICP model WPG3244060LKC1 — 24V Coil with Shunt | 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 WPG3244060LKC1 — 24V Coil with Shunt | 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 1-Pole 30A Contactor for WPG3244060LKC1 — 24V Coil with Shunt | Ships Today

Name: ICP 1-Pole 30A Contactor for WPG3244060LKC1 — 24V Coil with Shunt | Ships Today
Brand: ICP
SKU: 1172472
Price: 38.94 USD
Availability: InStock

SKU: 1172472 Brand: ICP

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Overview

This OEM 1-pole, 30-amp contactor is the high-voltage switch that powers the compressor and condenser fan in the ICP WPG3244060LKC1 packaged unit. When the thermostat calls for cooling, the 24V coil pulls the contacts closed and sends line voltage to the load; the built-in shunt maintains the circuit on the unswitched leg. Over thousands of cycles the silver contacts pit and burn, the coil weakens, or debris jams the armature — leaving you with a unit that won't start, chatters, or whose contacts weld shut and keep the compressor running. This listing covers the 1-pole 30A 24V contactor with shunt (OEM 1172472).

Specifications

Spec	Value
Part Number	1172472
Type	Single-pole (1-pole) definite purpose contactor with shunt
Brand	ICP / Tempstar / Heil
Contact Rating	30 A
Coil Voltage	24 VAC
Poles	1

Compatibility

Direct-fit replacement for the ICP WPG3244060LKC1 and related ICP, Tempstar, Heil, and Comfortmaker units using a 1-pole 30A contactor with a 24V coil and shunt. Confirm the pole count, amp rating, and coil voltage match your original before wiring.

Installation Guide

Safety First — Disconnect power at the disconnect and breaker, then verify zero voltage at the line and load terminals with a multimeter.
Access — Remove the control-panel service panel to expose the contactor.
Document — Photograph all line, load, and 24V coil connections before disconnecting.
Remove — Label and disconnect each wire, then unscrew the contactor from its mounting base.
Install — Mount the new contactor and reconnect line, load, and coil leads per your photo.
Test — Restore power, call for cooling, and confirm the contactor pulls in cleanly without chatter.

Signs You Need a Replacement

Compressor and fan won't start on a cooling call.
Loud chattering or buzzing from the contactor.
Pitted, burned, or welded contacts visible on inspection.
Unit keeps running after the thermostat is satisfied (stuck closed).

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 1-Pole 30A Contactor for WPG...

$38.94

Frequently Asked Questions

Does this Contactor fit my ICP WPG3244060LKC1 — 24V Coil with Shunt | Ships Today?

Yes. This is the factory-specified OEM contactor for the ICP WPG3244060LKC1 — 24V Coil with Shunt | 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 WPG3244060LKC1 — 24V Coil with Shunt | 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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