Carrier HH83XB432 Circuit Breaker

The Carrier HH83XB432 Circuit Breaker is a critical electrical safety component designed specifically for Carrier, Bryant, and Payne HVAC units. This dual-pole, 35-amp circuit breaker operates as a primary overcurrent protection device, shielding the condensing unit or air handler from thermal overloads and short circuits. Engineered for high-amperage HVAC applications, the HH83XB432 ensures reliable power distribution across the control circuit and compressor leads. Its precise trip curve is calibrated to handle the high inrush currents typical of motor start-ups without nuisance tripping. When performing a HVAC electrical repair, using this OEM-specified breaker ensures circuit integrity and maintains the integrity of the total electrical system. Contractors should verify existing bus bar compatibility and wire gauge requirements before installation to ensure the overcurrent protection device (OCPD) aligns with the unit's nameplate data.

Key Benefits

• Standard 35-Amp Rating: Specifically calibrated for residential and light commercial HVAC electrical panels.
• OEM Compatibility: Exact drop-in replacement for Carrier part number HH83XB432, ensuring proper fitment and terminal alignment.
• Robust Overcurrent Protection: Protects sensitive HVAC control boards and compressor motors from electrical surges.
• Durable Construction: Built with high-grade thermal-magnetic materials for long-term reliability in high-temperature environments.

Common Questions

What is the trip rating for the HH83XB432?
This is a double-pole 35-amp breaker designed to trip when it detects a sustained current draw exceeding its rated capacity or a sudden short circuit.

Will this breaker fit other load center brands?
The HH83XB432 is designed to meet the specifications of the original Carrier electrical assembly. Verify the mounting style (plug-on or bolt-on) against the existing panel before installation.

Can I use a 40-amp breaker if the 35-amp is unavailable?
No. You must always match the Maximum Overcurrent Protection (MOP) listed on the HVAC unit's data plate to prevent damage to the internal wiring and system components.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.