9001e e-Series Selector Battery Switch, OFF-1-2-BOTH

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 protected—safe for installation aboard gasoline powered boats
Case design allows surface or rear panel mounting

Blue Sea e series is the big brother to the very common M series: Larger size, higher current rating (350A continuous, 1200A 30s cranking). The e-Series battery switches have been around for a long time, and are commonly found on many boats. They are reverse compatible with all older versions of the same part number, so make great replacements for worn out switches.

The 9001e is an OFF-1-2-BOTH switch. It has a single load output, that can be switched between two sources, or combined onto both sources. It is effectively an A-B switch, that also has a combine function.

Specifications:

Switch Type	Selector 4 Position
Color	Red
Switch Positions	4
Battery Combine	Yes
Alternator Field Disconnect	No
Maximum Voltage	32V DC
Terminal Stud Torque	140 in-lb (15.82 Nm)
Continuous Rating	350A
Intermittent Rating	600A (5 min)
Cranking Rating 30 sec	1200A
Battery Inputs	2
Cable Clearance For 4/0 AWG Cables	1.10in (27.94 mm)
Cable Size to Meet Ratings	4/0 AWG (120mm²)
Mounting Holes	Accept 1/4″ (M6) Screw
Stud Material	Tinned Copper
Terminal Stud Size	3/8″ – 16 (M10)
Weight	1.15lb (0.52 kg)
Weight	1.30lb (0.59 kg)