Blue Sea 5511e - e-Series Dual Circuit Plus™ Battery Switch

Blue Sea 5511e - e-Series Dual Circuit Plus™ Battery Switch

The Blue Sea 5511e e-Series Dual Circuit Plus™ Battery Switch is designed to provide reliable and convenient battery management. This switch allows for the simultaneous switching of two isolated battery banks or the ability to combine them to power all loads. With a make-before-break contact design, it ensures that there is no power interruption when switching between battery banks. Additionally, this switch is ignition protected, making it safe for installation aboard gasoline-powered boats. Its versatile case design allows for either surface or rear panel mounting, offering flexibility for various installation needs.

• Simultaneously switches two isolated battery banks or combines battery banks to all loads
• Make-before-break contact design prevents power interruption
• Ignition protected—safe for installation aboard gasoline-powered boats
• Suitable for surface or rear panel mounting
• 3 switch positions for optimal control
• Maximum voltage: 32V DC
• Continuous rating: 350A
• Intermittent rating: 525A (5 min)
• Cranking rating: 700A per circuit (30 sec)
• Battery inputs: 2
• Cable size: 4/0 AWG (120mm²)
• Cable clearance for 4/0 AWG cables: 1.10in (27.94 mm)
• Terminal stud size: 3/8" - 16 (M10)
• Weight: 1.16lb (0.53 kg)

This high-performance battery switch is ideal for marine applications where reliable and flexible battery control is required. The Blue Sea 5511e is especially useful for switching between multiple battery banks or combining them for full load access. Its durable construction and safety features make it a must-have for any boat or vehicle needing reliable battery management.