Pollak 54-650PL 50 Amp Type III Manual Reset Circuit Breaker – Corrosion-Resistant Plastic Housing

Protect your vehicle’s heavy-duty electrical circuits with the high-capacity Pollak 54-650PL 50 Amp Circuit Breaker. This Type III "Manual Reset" breaker is a premium safety alternative to standard fuses and automatic breakers. Engineered for high-draw 12V DC systems, the 54-650PL trips and stays "off" during an overload, requiring a manual reset via the external lever. This prevents the dangerous "auto-cycling" that can lead to motor burnout, wiring fires, and battery drain.

The 54-650PL is housed in a high-impact, non-conductive plastic body that is 100% rust-proof. This makes it an essential upgrade for equipment exposed to the elements, including salt-spreader trucks, hydraulic lift gates, boat trailers, and agricultural machinery. With a robust 50 Amp rating, it is designed to serve as the primary protection for heavy-duty auxiliary loads, winches, and main power distribution feeds.

Key Features:

• Type III Manual Reset: Breaker remains in the tripped position until manually reset, forcing a circuit inspection and preventing equipment damage.

• Corrosion-Proof Plastic Housing: Non-conductive and rust-resistant, offering maximum durability in wet, salty, or chemically harsh environments.

• 50 Amp High-Capacity Protection: Specifically rated for high-current 12V DC auxiliary systems and primary accessory power.

• Visible Trip Indicator: The reset lever provides an immediate visual status check, simplifying diagnostics in the field.

• Heavy-Duty Stud Terminals: Features (2) #10-32 threaded studs for a high-torque, vibration-resistant connection with heavy-gauge ring terminals.

Technical Specifications:

• Part Number: 54-650PL

• Amperage: 50 Amp

• Voltage: 12V DC

• Reset Type: Type III (Manual Reset)

• Housing Material: High-Impact Plastic (Corrosion-Resistant)

• Terminal Type: Dual Threaded Studs