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Product Description: Blue Sea Systems 7139 187 Series DC Circuit Breaker - Surface Mount, 50 Amps Heavy duty circuit protection when switching and circuit protection are both required. Single lever operation is clearly visible. Ignition protected (conforming to SAE J1171), safe for installation aboard gas-powered boats. Weather resistant. 5/16-18 terminal studs. Maximum voltage 42 volts DC. ALT Part Numbers: BLU 7139, 02-9739
Product Description: Blue Sea Systems 7139 187 Series DC Circuit Breaker - Surface Mount, 50 Amps Heavy duty circuit protection when switching and circuit protection are both required. Single lever operation is clearly visible. Ignition protected (conforming to SAE J1171), safe for installation aboard gas-powered boats. Weather resistant. 5/16-18 terminal studs. Maximum voltage 42 volts DC. ALT Part Numbers: BLU 7139, 02-9739
