Sea-Dog Line 830115 SD-13 Resettable Circuit Breaker Push-To-Reset White Button

The Sea-Dog Line SD-13 Circuit Breaker (830115) is a compact, panel-mount thermal circuit breaker designed to protect marine and DC electrical circuits from damage caused by excess current. Featuring a convenient push-to-reset white button, this breaker eliminates the need to replace fuses after a trip — simply press the button to restore power once the fault is cleared.

Constructed with a molded Bakelite housing and stamped brass internals, the SD-13 is built to withstand the demands of the marine environment. It mounts cleanly into a panel with a shallow 3/16-inch panel depth requirement, making it ideal for tight electrical panel installations on boats and marine vessels.

Key Features:

• Thermal circuit breaker with push-to-reset functionality — no fuse replacement needed
• Rated 3 Amp / 250V AC / 50V DC
• Black housing with white reset button
• 1/4-inch quick-connect terminals for easy wiring
• Panel-mount design with 3/16-inch panel depth
• Molded Bakelite body with stamped brass contacts
• UL Listed: UL 1077 / UL/cUL and Ignition Protected UL 1500
• Compatible with optional Breaker Boot (Sea-Dog #830901) for added protection in wet environments

The SD-13 is ignition protected and UL-listed, making it a safe and compliant choice for use aboard gasoline-powered vessels. Its reliable thermal trip mechanism and resettable design make it a practical upgrade over traditional fuse-based protection in marine electrical systems.