Blue Sea 187-Series Surface Mount Circuit Breaker - Sizes 25-200A

Bluesea 187-Series Circuit Breakers combine switching and circuit protection into a single device. Available in amperages 25-200A

Features

• 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
* Do not use as a switch where high inrush currents are expected.

Specification

Amperage	See above
Maximum Voltage	48V DC
Mounting	Surface Mount
Circuit Breaker Type	Thermally responsive Bi-metal blade
Terminal Stud Torque	75 in-lb (8.47 Nm)
Interrupt Capacity	5000A @ 14VDC 3000A @ 28VDC 1500A @ 48VDC
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
Weight	0.5lb (0.23 kg)
Weight	0.50lb (0.23 kg)

Dimensions