Perko 8503DP Medium Duty Battery Selector Switch with Alternator Field Disconnect

Medium Duty Battery Selector Switches

• Diameter: 5-1/4
• Depth: 2-5/8
• Polycarbonate Body with Brass Terminals
• Ignition Protected
• For use with 6 to 32 Volt Marine Electrical Systems
• Capacity - 250 AMPS Continuous, 360 AMPS 5 Mins. Intermittent
• Terminal Stud Size: 5/16
• When used with Non-Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned OFF with the engine runnin

The Perko 8503DP Medium Duty Battery Selector Switch provides essential control for marine and vehicle electrical systems. Designed with a durable polycarbonate body and brass terminals, this switch ensures reliable performance in demanding environments. Its compact size offers a diameter of approximately 5-1/4 inches and a depth of 2-5/8 inches, making it suitable for various installation setups. The switch is ignition protected and rated to handle 250 amps continuously, with a 360 amp capacity for 5-minute intermittent loads, ensuring robust power handling for your electrical needs. Its terminal stud size is 5/16 inch, compatible with standard wiring connections, and it is rated for use with 6 to 32-volt systems, making it ideal for marine, RV, and other vehicle applications. The switch's design allows it to safely interrupt the field current when turned off with the engine running, protecting the alternator and electrical system from potential damage. This model is an essential component for those seeking a reliable, medium-duty battery selector switch without key lock functionality, simplifying electrical system management and enhancing safety. Easy to install and maintain, the Perko 8503DP offers peace of mind with its high-quality construction and proven performance in marine and automotive environments.

Features:

• Diameter: approximately 5-1/4 inches

• Depth: approximately 2-5/8 inches

• Polycarbonate body with brass terminals for durability

• Ignition protected design for safety in marine environments

• Suitable for 6 to 32-volt electrical systems

• Continuous capacity of 250 amps, 360 amps for 5-minute intermittent use

• Terminal stud size: 5/16 inch for secure wiring

• Includes alternator field disconnect functionality when turned off with engine running