Perko 0462DP0RED Battery Selector Switch Marine Dual Battery

The Perko 0462DP0RED battery selector switch is a marine-grade UL Listed switching solution designed for boats with two or more batteries. This heavy-duty switch features a make-before-break design that prevents power interruption when switching between battery sources, making it ideal for single or dual engine marine systems.

Key Features:

• Marine UL Listed for safety and reliability in harsh marine environments
• Make-before-break design prevents electrical discontinuity during switching
• Surface mount design with durable red plastic housing
• Optional key lock assembly provides theft protection and prevents unauthorized use
• Parallel operation mode allows both batteries to be used simultaneously
• Off position serves as emergency battery disconnect for electrical emergencies
• Heavy-duty copper contacts for maximum conductivity and longevity
• Stainless steel spring and brass terminals resist corrosion
• Large black plastic control knob for easy operation

Specifications:

• Continuous capacity: 250 amps
• Intermittent capacity: 360 amps
• Diameter: 5-1/4 inches
• Mounting depth: 2-5/8 inches
• Housing color: Red plastic
• Mounting type: Surface mount

This battery switch allows you to add an extra battery for powering accessories without draining your starting battery. Note that dual engine installations require two switches for proper operation. The improved housing design offers enhanced durability for long-term marine use.