What amp contactor do I need for my ICP system?

The correct replacement for ICP model RGS101LEBB0AAAA — 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 RGS101LEBB0AAAA — 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 2-Pole 30A Contactor for RGS101LEBB0AAAA — 24V Coil | Ships Today

Name: ICP 2-Pole 30A Contactor for RGS101LEBB0AAAA — 24V Coil | Ships Today
Brand: ICP
SKU: 1178074-GEN
Price: 32.00 USD
Availability: InStock

SKU: 1178074-GEN Brand: ICP

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Overview

This OEM 2-pole definite purpose contactor (ICP part number 1178074) is the primary switching relay for the ICP/Tempstar/Heil RGS101LEBB0AAAA furnace and its companion condensing unit. Rated at 30 amps per pole with a 24-volt control coil, the contactor energizes the compressor and condenser fan motor each time the thermostat calls for cooling. When the coil receives 24V from the control board, the contacts pull in and complete the high-voltage circuit to the outdoor unit. A failed contactor is one of the most common no-cooling service calls — pitted or welded contacts, a burned-out coil, or chattering points will leave the system unable to start or cause it to short-cycle and hum.

Specifications

Spec	Value
Part Number	1178074
Type	Definite Purpose Contactor
Brand	ICP (Tempstar / Heil)
Poles	2-Pole
Contact Rating	30 Amps
Coil Voltage	24V
Fit	OEM Replacement

Compatibility

Engineered as a direct-fit replacement for ICP model RGS101LEBB0AAAA, sold under the ICP, Tempstar, Heil, and Comfortmaker family of equipment. Verify the existing contactor reads 2-pole, 30A, with a 24V coil before ordering — these specs must match for proper operation.

Installation Guide

Safety First — Disconnect power at the breaker and the outdoor disconnect, then verify zero voltage at the contactor terminals with a multimeter.
Access — Remove the condensing unit service panel to expose the contactor.
Document — Photograph every wire and terminal position before disconnecting anything.
Remove — Label and pull the line, load, and 24V coil wires, then unbolt the old contactor from the bracket.
Install — Mount the new contactor, transfer the wiring exactly per your photo, confirm the coil leads land on the 24V terminals.
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 but compressor and fan won't start
Visibly pitted, burned, or welded contact points
Chattering or buzzing from the contactor on a cooling call
Intermittent cooling or short-cycling traced to the coil

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 2-Pole 30A Contactor for RGS...

$32.00

Frequently Asked Questions

Does this Contactor fit my ICP RGS101LEBB0AAAA — 24V Coil | Ships Today?

Yes. This is the factory-specified OEM contactor for the ICP RGS101LEBB0AAAA — 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 RGS101LEBB0AAAA — 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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