Pollak 54-863PL 80 Amp Type I Automatic Reset Circuit Breaker – High-Amp Plastic Housing

Heavy-Duty Electrical Protection for Demanding Environments 

The Pollak 54-863PL 80 Amp Circuit Breaker is a professional-grade thermal breaker designed to provide superior overcurrent protection for auxiliary and accessory circuits. Whether you are outfitting a heavy-duty truck, bus, RV, or marine vessel, this Type I automatic reset breaker ensures your electrical system remains safe and operational without the need for manual fuse replacements.

Resilient Design & Engineering 

Built with a rugged thermoset plastic housing (UL rated 94V0), the Pollak 54-863PL is engineered to withstand extreme under-hood temperatures and harsh environments. Its sealed, splash-proof, and dust-proof construction makes it the ideal choice for engine compartments and bilge areas where moisture and debris are constant threats.

• Automatic Reset (Type I): Continuously cycles during an overcurrent condition and automatically resets once the fault is cleared, reducing equipment downtime.

• 80 Amp Capacity: High-amperage rating perfect for battery chargers, DC audio systems, winches, and auxiliary lighting.

• SAE J1625 Compliant: Meets industry-standard safety and performance requirements for ignition protection.

• Thermoset Plastic Housing: Durable, non-corrosive material that resists heat and chemical exposure.

• Easy Installation: Designed for panel or surface mounting with secure two-stud terminal connections.