Brand: Perko
Perko Compact Medium Duty Battery Selector Switch with Key Lock (8512DP)
Perko Compact Medium Duty Battery Selector Switch with Key Lock (8512DP)
3 available
About this product
The Perko Compact Medium Duty Battery Selector Switch is a 2-position, lockable main disconnect designed for reliable power management in marine electrical systems.
- Construction: Durable polycarbonate body with brass terminals.
- Electrical Capacity: 315 amps continuous, 450 amps for 5-minute intermittent use.
- Voltage Compatibility: Suitable for 6 to 32 volt DC marine systems.
- Terminal Studs: 3/8 in. size.
- Safety: Ignition protected.
- Dimensions: 4 in. width x 4 in. height x 3 in. depth.
Manuals & videos
- Secure checkout
- 21-day return requests
- Free standard shipping $100+
Product facts
- CT SKU
- CT-101153
- Model / MPN
- 8512DP
- UPC / GTIN
- 085226370809
- Package dimensions (H × W × L)
- 3" X 5" X 8"
- Package weight
- 1.0 lb
- Country of origin
- UNITED STATES
Specifications
- AFD
- No
- Lockable
- Yes
- Positions
- 2
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Complete the setup
Recommended accessories
Useful add-ons matched to this product.
Shipping & returns
Shipping & returns
Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.
Fit & compatibility
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?
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.
