What amp contactor do I need for my ICP system?

The correct replacement for ICP model YB024 — Single-Pole 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 YB024 — Single-Pole 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 1-Pole Contactor 23A 24V for YB024 — Single-Pole Coil | Ships Today

Name: ICP 1-Pole Contactor 23A 24V for YB024 — Single-Pole Coil | Ships Today
Brand: ICP
SKU: Single
Price: 44.20 USD
Availability: InStock

SKU: Single Brand: ICP

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Overview

This genuine ICP OEM single-pole contactor (part number 1280013) switches line power to the compressor and condenser fan on the YB024 system. Rated 23 amps with a 24-volt coil, it closes when the thermostat calls for cooling and the control board energizes the coil. Over time the silver contacts pit, burn, or weld from arcing, and the coil can fail open. Symptoms include a condenser that hums but won't start, chattering contacts, a unit that runs continuously because the contacts welded shut, or no outdoor operation at all. A fresh contactor restores clean, reliable switching and protects the compressor from low-voltage and chatter damage.

Specifications

Spec	Value
Part Number	1280013
Type	Definite Purpose Contactor, Single-Pole
Brand	ICP / Tempstar / Heil
Contact Rating	23 Amps
Poles	1
Coil Voltage	24V
Fit	OEM Direct Replacement

Compatibility

Direct-fit OEM replacement for the ICP / Tempstar / Heil YB024 condensing unit. Also fits other ICP-family models using a 1-pole, 23A, 24V-coil contactor. Confirm pole count, amp rating, and coil voltage against your existing part.

Installation Guide

Safety First — Disconnect power at the disconnect and verify zero voltage with a multimeter.
Access — Remove the condenser service panel to expose the contactor.
Document — Photograph all line, load, and 24V coil wires before disconnecting.
Remove — Transfer wires one at a time or label them, then unscrew the old contactor from its bracket.
Install — Mount the new contactor and reconnect each wire to the matching terminal per your photo.
Test — Restore power, call for cooling, and confirm the contactor pulls in and the compressor starts.

Signs You Need a Replacement

Condenser hums but compressor and fan won't start
Pitted, burned, or welded contacts
Unit runs nonstop (contacts stuck closed)
Chattering or buzzing contactor with no pull-in

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 Contactor 23A 24V for...

$44.20

Frequently Asked Questions

Does this Contactor fit my ICP YB024 — Single-Pole Coil | Ships Today?

Yes. This is the factory-specified OEM contactor for the ICP YB024 — Single-Pole 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 YB024 — Single-Pole 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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