Designed for American Waters and Weather

Quality U.S. and Imported Marine Parts Built to Last!

Perko Marine (MW)
8502DP

Perko Medium Battery Selector Switch w/ Key Lock - MW

SKU PKO-8502DP MPN 8502DP UPC 85226559624 MFR Perko Marine (MW)

Express
Toronto, ON Vancouver, BC NJ, Warehouse FL, Warehouse
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
In Stock
Purchasing Code Required
To order this product online, please contact us with the quantity you need and your ZIP / postal code to receive your purchasing code. Some locations are restricted at this time.
Already have a code? Enter it below to unlock pricing and purchasing.
My Wishlist
Compare

Perko Medium Battery Selector Switch w/ Key Lock

The Perko 8502 Battery Switches are among the most popular battery switches in the marine industry. Designed for surface mounting, the Perko Battery Selector Switch has a bright red polycarbonate housing with a large easy-to-turn black knob. High conductivity studs are long enough to handle more than 1 cable and strong enough for torque needed for secure connections. This switch can be mounted in numerous locations, and since it is ignition protected, it can be installed in the engine rooms of gasoline powered boats.

The Perko Battery Selector Switch has a number of functions – they allow for a quick and easy way to shut down the entire electrical system in an emergency; this device also permits battery selection (of two or more batteries) for specific purposes, including starting engines, running accessories or even recharging. This device can also facilitate putting batteries in parallel for emergency starting when one or both batteries are substantially discharged. 

Perko Selector Switches are designed with a "make before break" feature. This allows switching between the "1", the "ALL" and the "2" positions while the engine is running. The included Key lock helps to prevent unauthorized use of the boat. Like all Perko products, this battery switch is made in the USA.

Specifications:

  • Ignition Protected
  • CE Certified
  • Marine UL Listed: Power Switch 716B
  • For use with 6 two 50 Volt Marine Electrical Systems
  • Capacity - 250 AMPS Continuous, 360 AMPS Intermittent
  • Diameter: 5-1/4"
  • Depth: 2-5/8"

pdficon.png Click to Download Perko Battery Selector Switch Installation Instructions

WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

Liberty Marine USA Logo
Proudly serving customers across United States & Canada with Marine, RV parts and accessories.

Shipping Warehouse Locations:
New Jersey, USA
Florida, USA

About Us

LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.