Blue Sea Switch HD Dual battery On-Off 500A

HD-Series Heavy Duty Selector Battery Switch- 3002

• Switches isolated battery banks to all loads or combines battery banks to all loads
• Make-before-break contact design allows switching between battery banks without power interruption
• Ignition protectedsafe for installation aboard gasoline powered boats
• Case design allows surface or rear panel mounting
• Accepts two 4/0 AWG (95mm2) battery cables