Blue Sea Mini Battery Switch On/Off

Blue Sea Systems M Series (Mini) Battery Switch

Blue Sea Systems Battery Switch switches a single battery to a single load group. Blue Sea's versatile case design allows for multiple mounting options: rear, front, or surface. This battery switch has a 300 Amps continuous rating for outboards and small gasoline or diesel engines.

Features:

• Single Circuit ON-OFF
• Ignition protected - safe for installation aboard gasoline powered boats
• Case design allows surface, front panel, or rear panel mounting
• Isolating cover with snap-on sections protects rear contacts
• Tin-plated copper studs for maximum conductivity and corrosion resistance
• One-piece stainless flange nuts ensure safe and secure connections

Regulatory Specifications:

• Meets American Boat and Yacht Council (ABYC) requirements
• Meets UL 1500 and SAE J1171 external ignition protection requirements
• CE Marked
• UL Listed - UL 1107 electric power switches

Specifications:

• Switch Positions: 2
• Maximum Voltage: 48V DC
• Terminal Stud Torque: 120 in-lb
• Continuous Rating: 300 Amp
• Intermittent Rating: 500 Amp (5 min)
• Cranking Rating (30 Sec): 900 Amp
• Cable Clearance for 4/0 AWG Cables: 1.12"
• Cable Size to Meet Ratings: 4/0 AWG
• Mounting Holes: Accepts #10 Screw
• Terminal Stud Size: 3/8" - 16 (M10)
• Weight: 0.65 lbs.

Click to Download Blue Sea Systems M Series (Mini) Battery Switch Instructions

 Click to Download Blue Sea's Battery Management Wiring Schematics

Blue Sea Systems M Series Battery Switch FAQs

What does the Blue Sea Systems M Series Battery Switch do?

The Blue Sea Systems M Series Battery Switch switches a single battery to a single load group using a single circuit ON-OFF design.

Can this battery switch be used on gasoline powered boats?

Yes, this battery switch is ignition protected and safe for installation aboard gasoline powered boats.

What mounting options does this Blue Sea battery switch allow?

This battery switch can be surface mounted, front panel mounted, or rear panel mounted.

What is the continuous amperage rating of this battery switch?

The Blue Sea Systems M Series Battery Switch has a 300 amp continuous rating.

What is the maximum voltage rating of this switch?

This battery switch has a maximum voltage rating of 48V DC.

What cable size is needed to meet the switch ratings?

A 4/0 AWG cable size is listed to meet the switch ratings.

What standards does the Blue Sea Systems M Series Battery Switch meet?

This battery switch meets ABYC requirements, UL 1500 and SAE J1171 external ignition protection requirements, is CE marked, and is UL listed under UL 1107 electric power switches.

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov