Skip to product information
1 of 1
1 product view Open images for a closer look Compare photos with product details

Perko

Perko Compact Medium Duty Main Battery Disconnect Switch with Key Lock, 315A

Perko Compact Medium Duty Main Battery Disconnect Switch with Key Lock, 315A

SKUCT-101158

Regular price $92.48
Regular price Sale price $92.48
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

Out of stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Ensure robust power management and enhanced safety on your vessel with the Perko Figure No. 9612 Compact Medium Duty Main Battery Disconnect Switch. Engineered for reliable performance, this switch allows you to connect or disconnect electrical devices from your system, preventing battery drain during inactivity and providing a quick emergency shutdown. Its ignition-protected design allows for safe installation in gasoline engine compartments. Proudly made in the USA and UL Listed 716B and CE approved, this switch is a professional choice for secure marine electrical control. Upgrade your vessel's safety and electrical efficiency today.

In the Box:
  • Perko 9612DP Battery Disconnect Switch
  • Key (for lockable feature)
Key Features:
  • Ignition Protected: Safely install in gasoline engine rooms, meeting stringent marine safety standards.
  • High Capacity Performance: Rated for 315 amps continuous and 450 amps intermittent (5 minutes) for medium-duty marine electrical systems.
  • Wide Voltage Compatibility: Suitable for 6 to 32 volt DC marine electrical systems, accommodating common 12V, 24V, and 32V setups.
  • Secure Key Lock: Features a key lock that secures the switch in the OFF position, preventing unauthorized use and accidental activation.
  • Easy Installation & Upgrade: Shares the same bolt pattern as popular Perko 8500 series switches, making replacements and new installations straightforward. It also requires 1/3rd less mounting space than the 8500 series.
  • Durable Construction: Built with a robust polycarbonate body and high-conductivity brass terminals to withstand harsh marine environments.
  • Efficient Cable Management: Four removable skirt panels allow for versatile cable entry and connection from multiple directions.
  • Positive Selector Operation: A smooth, positive 90° rotary position selector ensures clear and reliable switching.
  • Five-Year Warranty: Backed by a five-year warranty for peace of mind and lasting reliability.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.

View full details