Blue Sea Systems
Blue Sea 187-Series Circuit Breaker - Surface Mount
$199.00
/
Tax included.
187-Series Circuit Breaker - Surface Mount
Thermal circuit breakers provide heavy duty circuit protection for 25 to 200
Amp loads when switching and circuit protection are both required.
- Combines switching and circuit protection into a single device*
- Clear, single lever operation
- "Trip Free" design cannot be held "ON" during fault current condition
- Waterproof
- Recessed mounting holes for clean appearance
- Large Clearance around terminal studs accept heavy gauge wire lugs
- Robust 5/16 M8 terminals provide high torque connections
- Large lever with vertical/horizontal orientation provides indication of trip status
- Ignition protected - Safe for installation aboard gasoline powered boats
- Meets SAE J1171 external ignition protection requirements
* Do not use as a switch where high inrush currents are expected.
Specifications
- Amperage - 25A-200A (Please select below)
- Maximum Voltage - 48V DC
- Mounting - Surface Mount
- Circuit Breaker Type - Thermally responsive Bi-metal blade
- Interrupt Capacity (The fault current that a device, normally a fuse or circuit breaker is capable of breaking without damage.)
- 5000A @ 12V
- 3000A @ 24V
- 1500A @ 42V
- Minimum Operating Temperature - -40° C
- Maximum Operating Temperature - 85° C
- Case Material - Thermoset Polyester
- Circuit Breaker Class - Type III - switchable/manual reset - trip free
- Mounting Hole - Accept #10 (M5) Screw
- Terminal Stud Size - 5/16-18
- Terminal Stud Torque - 75 in-lb (8.47 Nm)
- Weight - 0.58lb (0.26 kg)
