Blue Sea Systems HD-Series Heavy Duty On-Off Battery Switch

The Blue Sea Systems HD-Series Heavy Duty On-Off Battery Switch line is for high amperage applications.  Select models of these switches can handle up to 1750A for 30 seconds!

• Ignition protection makes it safe for installation on gasoline powered boats
• Multiple mounting options due to case design: surface or rear panel
• Up to 600A DC continuous rating (higher ratings for short intervals for intermittent and cranking)

• Color:  Grey
• Switch Type:  Single Circuit ON-OFF
• Number of Switch Positions:  2
• Number of Battery Inputs:  1
• Alternator Field Disconnect:  No
• Battery Combine:  No
• Maximum Voltage:  32V DC
• Continuous Rating:  600A DC
• Intermittent Rating:  900A DC (5 min)
• Cranking Rating:  1750A DC (30 sec)
• Terminal Stud Size:  1/2"-13 (M12)
• Terminal Stud Torque:  220 in-lb (24.86Nm)
• Cable Size to Meet Ratings:  4/0 AWG (120mm²)
• Clearance for 4/0AWG Cables:  1.10 in (27.94mm)
• Mounting Hole Size:  Accepts a 1/4" (M6) Screw
• Weight: 1.3 lbs (0.59kg)
• Manufacturer: Blue Sea Systems

• CE Listed
• IP66 Rated
• ISO 8846 Marine
• SAE J1171 Marine
• UL 1107
• UL 1500
• ABYC E-11

Blue Sea Systems HD-Series Heavy Duty On-Off Battery Switch Instructions