![Bluewater 50 Amp Surface Mount Circuit Breaker [77000-9900-050]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/bluewater-50-amp-surface-mount-circuit-breaker-77000-9900-050.webp)
Description
50 Amp Surface Mount Circuit Breaker
Our high-amp circuit breakers deliver reliable protection for heavy-duty marine, RV, truck, and bus electrical systems. Available in multiple reset styles, these breakers safeguard auxiliary and accessory circuits with confidence.
Features:
- Configuration: Switchable/Manual reset
- Voltage Compatibility: Works with 12V, 24V, 32V, and 48V DC systems
- Durability: Rugged thermoplastic housing with nickel-plated copper components
- Marine-Grade: Designed to resist corrosion, vibration, and harsh environments
Performance:
- Interrupting Capacity: Up to 3,000A at 14V, 30V, and 48V DC
- Reliable Protection: Scales performance across the 30A–300A range
- Trusted in Demanding Applications: From trolling motors to inverters and winches
Installation Made Simple:
- Accepts standard 1/4″ lugs for quick, secure connections
- Flexible mounting for both panel mount and surface mount setups
- Compact design makes integration easy in tight spaces
Specifications:
- Amperage: 50a
Brochure (pdf)
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