BEP Marine Pro Installer 400A EZ-Mount Dual Bank Control Battery Switch

The BEP Marine Pro Installer 400A EZ-Mount Dual Bank Control Battery Switch (772-DBC-EZ) provides intuitive power management for marine and vehicle systems. This versatile switch functions as a house, start, and emergency parallel switch in one unit, allowing you to isolate house loads and VHF radios while servicing the engine or during engine shutdown. Its design separates house and engine battery banks during normal operation, protecting sensitive electronics from voltage spikes caused by the starter motor.

Key Features:

• 400A continuous, 600A intermittent (5 minutes), and 1500A cranking (10 seconds) rating (requires 120mm² or 4/0 cable).
• Features an isolated-On position for independent house and engine management.
• EZ-Mount design allows for front-wiring and surface mounting.
• Compatible with Pro Installer busbars for compact, clustered installations.
• Equipped with tinned copper 10mm (3/8 in.) studs and stainless steel hardware.
• Waterproof rating: IP67.
• Includes a removable knob for service isolation and 3 removable side plates.
• Industry standard 3.85 in. x 3.85 in. footprint.
• Voltage rating: Up to 48V DC.
• Tested for ignition protection (UL1107) and CE certified.

Regulatory note: This product contains chemicals, including di(2-ethylhexyl)phthalate (DEHP), known to the State of California to cause cancer, birth defects, or other reproductive harm.