What amp contactor do I need for my ICP system?

The correct replacement for ICP model YA075NA1 — 1, 2 & 3-Pole 25-30A 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 YA075NA1 — 1, 2 & 3-Pole 25-30A 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 YA075NA1 — 1, 2 & 3-Pole 25-30A 24V Coil | Ships Today

Name: ICP Contactor for YA075NA1 — 1, 2 & 3-Pole 25-30A 24V Coil | Ships Today
Brand: ICP
SKU: 1050699
Price: 41.60 USD
Availability: InStock

SKU: 1050699 Brand: ICP

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Overview

This is a genuine OEM definite-purpose contactor for the ICP/Heil/Tempstar YA075NA1 heat pump. The contactor is the electrically operated switch that energizes the compressor and condenser fan motor whenever the thermostat calls for cooling or heating. A low-voltage 24V signal energizes the coil, which pulls the high-voltage power contacts closed to deliver line voltage to the compressor and outdoor fan. This listing covers the OEM-equivalent contactors for the YA075NA1: 1050699 (1-pole 25A), 1070823 (3-pole 30A), and 607339 (3-pole 30A). Common failure symptoms include pitted or welded contacts, a buzzing or chattering coil, the outdoor unit failing to start, or the contactor staying energized after the thermostat is satisfied.

Specifications

Spec	Value
Part Numbers	1050699, 1070823, 607339
Type	Definite-purpose contactor
Brand	ICP / Heil / Tempstar
Poles	1-Pole and 3-Pole
Contact Rating	25A (1P) / 30A (3P)
Coil Voltage	24V
Fits Model	YA075NA1

Compatibility

Engineered for the ICP/Tempstar/Heil YA075NA1 outdoor unit. The 24V coil contactor is a common platform component shared across many Carrier-built ICP-family condensers and heat pumps. Always match the pole count and amp rating to the original part installed in your unit.

Installation Guide

Safety First — Disconnect power at the outdoor disconnect and breaker, then verify zero voltage with a multimeter.
Access — Remove the condenser electrical access panel.
Document — Photograph all wire positions on the line and load terminals before disconnecting.
Remove — Transfer one wire at a time to the new contactor, or label each lead. Unscrew the mounting screws and lift out the old contactor.
Install — Mount the new contactor, reconnect all line, load, and 24V coil wires exactly per your photo, and confirm tight terminals.
Test — Restore power and initiate a cooling call. Verify the coil pulls in cleanly and the compressor and fan energize.

Signs You Need a Replacement

Burned, pitted, or welded contacts visible on the contactor.
Loud humming, buzzing, or chattering from the coil.
Outdoor unit will not start or starts intermittently.
Compressor continues 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 Contactor for YA075NA1 — 1, ...

$41.60

Frequently Asked Questions

Does this Contactor fit my ICP YA075NA1 — 1, 2 & 3-Pole 25-30A 24V Coil | Ships Today?

Yes. This is the factory-specified OEM contactor for the ICP YA075NA1 — 1, 2 & 3-Pole 25-30A 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 YA075NA1 — 1, 2 & 3-Pole 25-30A 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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