BLUE SEA M-Series Battery Switch 6011

Part No.? BS/6011
Switch Type? Dual Circuit
Color Red
Switch Positions 3
Battery Combine Yes
Alternator Field Disconnect? No
Maximum Voltage 32V DC
Terminal Stud Torque 120 in-lb (13.56 Nm)
Continuous Rating? 300A
Intermittent Rating? 450A (5 min)
Cranking Rating 30 sec? 675A
Battery Inputs 2
Cable Clearance For 4/0 AWG Cables 1.12in (28.45 mm)
Cable Size to Meet Ratings 4/0 AWG (120mm?)
Mounting Holes Accept #10 Screw
Terminal Stud Size 3/8″ – 16 (M10)
Weight 0.80lb (0.36 kg)

UPDATED – Available February 2017


BLUE SEA M-Series Battery Switch 6011 -?Mini Dual Circuit Plus? Battery Switch?- Red?


300 Amps continuous rating for outboards and small gasoline or diesel engines.

The BLUE SEA M-Series Battery Switch 6011 is the mini battery switch that outperforms switches twice its size.

Blue Sea Systems’ m-Series Battery Switch, available in four practical models, is a great choice for most boaters. Its “mini” size, flexible mounting options, and current-carrying capacity make this battery switch a wise choice. The m-Series switch is versatile enough to meet just about any battery switch application for small and medium-size boats. It is very compact, measuring less than 3″ by 3″ (7.6cm X 7.6cm), making it ideal for installations where there are size and space constraints. In spite of its size, its current-carrying capacity exceeds many standard-size switches.


  • Simultaneously switches two isolated battery banks or combines battery banks to all loads
  • Make before break contact design allows switching between battery banks without power interruption


Additional information

Weight 0.28 kg