Blue Sea Systems 187-Series Thermal Circuit Breaker - Panel Mount (7048)

The 150 Amp Blue Sea Systems 187-Series Circuit Breaker (7148) provides medium-duty circuit protection for loads when switching and circuit protection are both required. This breaker is panel mounted.

Features:

• 150 Amp thermal circuit breaker
• Works with DC systems up to 48 volts
• Clear, single lever operation
• Combines switching and circuit protection into a single device
• Do not use as a switch where high inrush currents are expected
• Applications: Windlasses
• 1500 - 5000 amp interrupt capacity depending on voltage
• The fault current that a device, normally a fuse or circuit breaker, is capable of breaking without damage
• "Trip Free" design cannot be held "ON" during fault current condition
• Self-trimming, waterproof case eliminates need for mounting panels or trim bezels
• Large clearance around terminal studs accepts heavy-gauge wire lugs
• Robust 5/16"-18 terminals for high torque connections
• Ignition protected safe for installation aboard gasoline powered boats
• Waterproof protected against water from heavy seas