Perko Heavy Duty Battery Selector Switch with Alternator Field Disconnect - Part 8603DP

• 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 running.

The Perko 8603DP Heavy Duty Battery Selector Switch provides reliable power management for marine and RV applications. Crafted with a durable polycarbonate body and brass terminals, this switch ensures long-lasting performance in demanding environments. Its diameter of approximately 5-1/4 inches and depth of 2-5/8 inches make it suitable for installation in various setups, delivering efficient control over multiple battery sources. The switch is designed to handle continuous capacities up to 250 amps and intermittent loads of 360 amps for up to 5 minutes, making it ideal for high-current applications. Its terminal stud size of 5/16 inch ensures secure connections, and it is compatible with 6 to 32-volt electrical systems, providing versatility across different power configurations. The ignition-protected feature enhances safety by preventing sparks in hazardous environments, a critical attribute for marine use. When used with non-unitized alternators, the switch also features an automatic field current interruption when turned off with the engine running, reducing the risk of damage to electrical components and ensuring system longevity. Easy to operate and built to withstand harsh conditions, this switch is an essential component for managing multiple batteries efficiently in demanding marine and RV systems.

Features:

• Diameter: approximately 5-1/4 inches for versatile installation

• Depth: approximately 2-5/8 inches for space-efficient mounting

• Polycarbonate body with brass terminals for durability and corrosion resistance

• Ignition protected design enhances safety in hazardous environments

• Suitable for 6 to 32-volt electrical systems, ensuring compatibility with various setups

• High continuous capacity of 250 amps and 360 amps for 5-minute intermittent use

• Terminal stud size of 5/16 inch for secure connections

• Automatic field current interruption when used with non-unitized alternators, reducing damage risk