The Bluewater 50 Amp Surface Mount Circuit Breaker provides reliable circuit protection for heavy-duty marine, RV, truck, and bus electrical systems. Designed for demanding applications, this manual reset breaker is built to withstand harsh environments including corrosion and vibration.
- Configuration: Switchable manual reset
- Voltage Compatibility: 12V, 24V, 32V, and 48V DC systems
- Interrupting Capacity: Up to 3,000A at 14V, 30V, and 48V DC
- Construction: Thermoplastic housing with nickel-plated copper components
- Mounting: Supports both surface and panel mount configurations
- Connections: Accepts standard 1/4 in. lugs
- Manufacturer Part Number: 77000-9900-050
This unit is suitable for protecting auxiliary and accessory circuits in applications ranging from trolling motors to inverters and winches.
Product facts
- CT SKU
- CT-116859
- UPC / GTIN
- 810196330153
- Package weight
- 0.23 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
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
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.
