Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock

Ensure reliable power management on your vessel with our high-performance Medium Duty Battery Selector Switch. Engineered for marine applications, this switch seamlessly integrates with 12, 24, and 32-volt electrical systems, providing robust control and protection for your boat's battery setup.

Key Features

• Ignition Protected: Provides enhanced safety by preventing unauthorized battery access during operation.
• High Capacity: Delivers 250 AMPS continuous and 360 AMPS intermittent, ensuring stable power distribution for demanding marine equipment.
• Alternator Field Disconnect (AFD): Includes an AFD for efficient alternator management, optimizing charging performance.
• Two-Position Selector: Easily switch between batteries with a straightforward two-position design.
• Durable Construction: Built to withstand the harsh marine environment with corrosion-resistant materials.
• Compact Size: Measures 3" H x 6" W x 8" L, making it easy to install in tight spaces.

Specifications

Feature	Details
AFD	Yes
Lockable	No
Positions	2
Continuous Amperage	250 A
Intermittent Amperage	360 A
Box Dimensions	3" H x 6" W x 8" L
Weight	0.85 lbs
UPC	085226559969

Installation & Usage

Installing the Medium Duty Battery Selector Switch is straightforward, allowing boat owners to efficiently manage their power sources. The ignition protection feature ensures that the switch operates safely, reducing the risk of electrical mishaps.

Additional Resources

Download Quick Guide (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.