Sea-Dog Line 830199 SD-17 Hi-Amp Resettable Thermal Circuit Breaker Panel Mount

The Sea-Dog Line SD-17 is a hi-amp resettable thermal circuit breaker designed for demanding marine electrical systems. Built for panel mounting, this breaker provides reliable overcurrent protection with a visible tripped-condition indicator, making it easy to identify a fault at a glance.

Engineered for harsh onboard environments, the SD-17 is water resistant and fully sealed, making it well-suited for engine compartment and bilge area installations. Its robust construction and IP67 ingress protection rating ensure dependable performance even in wet, high-vibration conditions.

Key Features:

• Amperage Range: 25A–150A (available in multiple amperage ratings)
• Maximum Voltage: 48 VDC
• Terminal Studs: ¼"-28 stainless steel studs and washers
• Amperage Interrupt Capacity (AIC): 3,000A @ 14VDC | 1,500A @ 48VDC
• Ingress Protection: IP67 rated — water resistant and sealed
• Ignition Protected: SAE J1171 compliant
• Standards: SAE J1625, ABYC-E11, UL1077
• Mount Type: Panel mount
• Made in the USA

The SD-17 panel mount circuit breaker is an ideal solution for protecting high-current marine electrical circuits. Its manual/switchable reset design and compliance with ABYC-E11 and UL1077 standards make it a trusted choice for professional marine installers and serious boaters alike.