Blue Sea E Series Battery Switch 4 Way with Alternator Field Disconnect ( AFD )

A quality battery switch with alternator field disconnect

Switches isolated battery banks to all loads or combines battery banks to all loads.

Includes AFD (Alternator Field Disconnect)
Make-before-break contact design allows switching between battery banks without power interruption
Ignition protected—safe for installation aboard gasoline powered boats
Case design allows surface or rear panel mounting

Key Features

• Switch Type : Dual circuit Plus
• Colour : Red
• Switch Positions : 4
• Battery Combine : Yes
• Alternator Field Disconnect : Yes
• Maximum Voltage : 32V DC
• Continuous Rating : 350A 
• Intermittent Rating : 600A (5 min )
• Cranking Rating 10 sec : 2000A
• Cranking Rating 1min : 1000A
• Battery Inputs : 2
• Cable Clearance for 4/0 AWG Cables : 1.10in (27.94mm)
• Cable size to Meet Ratings : 4/0 AWG (120mm)
• Mounting Holes : Accept 3/8"-16 (M10)
• Terminal Stud Torque : 140 in-lb (15.82Nm)
• Dimensions : Height 98mm, Width 98mm
• Weight : 1.30lb (0.59kg)