Product Overview
Sea-Dog Power Box Battery Switch is a Sea-Dog product intended for marine hardware, electrical, plumbing and boat outfitting. It is built for boat owners and installers who need a product-specific solution for controlling or protecting a marine electrical circuit.
The Power Box is controlled with a 50A battery switch and monitored with an LED voltmeter. The switch features a removable knob for extra security. The power box includes two power sockets, two Anderson outputs, one USB-C port, and four USB-A ports.
Key Features
- Onboard internal fuse block, great for john boats and kayaks
- Anderson battery plug with terminals and four #8 FH mounting fasteners included
- 12-24V. 50A
Specifications
- Length (inch): 6-1/4"
- Height (inch): 3-1/8"
- Width (inch): 5-9/16"
- Volts: 12-24
- Total Output (Amps): 50A
- Weight: 1.70 lb.
- Color: Black box
Important Notices
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.
Fit & Selection Guidance
Use manufacturer part number 422737-3 to verify the exact item. Confirm dimensions, voltage, capacity, material, mounting pattern, connection type and model compatibility where applicable. Replacement parts should be matched to the exact parent equipment or system whenever the manufacturer specifies one.
For installation-sensitive products, follow the manufacturer’s current instructions and the applicable marine electrical, plumbing, structural or safety requirements for your boat.














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