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Blue Sea Heavy Duty Remote Battery Switch for 12V Systems

Cat.No:  84424

Availability: In stock

RRP: $352.00

our price $279.90
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500 ampere magnetic latching remote battery switch allows high-amp switching under load manually or from remote locations. Suitable for 12 volt systems with 12 volt solenoid switching.


  • Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicing
  • LED output to remotely indicate switch state - requires optional LED
  • 3∕ 8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance
  • 7∕ 8" (22 mm) stud length accepts multiple cable terminals
  • Label recesses for circuit identification
  • Silver alloy contacts provide high reliability for switching live loads
  • Control Circuit Connection: Tinned Wire
  • Nominal Voltage: 12V DC
  • Manual Control: Yes
  • Coil Function: Bi-Stable
  • Mounting: #10
  • Amperage Operating Current: 0mA
  • Amperage Operating Current when changing state: <7A (40 ms)
  • Terminal Stud Torque: 140 in-lb (15.82 Nm)
  • Control Circuit Voltage: 10.1 to 16.5V DC
  • Continuous Rating: 500A
  • Intermittent Rating: 700A (5 min)
  • Cranking Rating 30 sec: 1450A DC
  • Minimum Operating Temperature: -10° C
  • Maximum Operating Temperature: 50° C
  • Cable Size to Meet Ratings: 2x (4/0)
  • Live Current Switching: 300A @ 12V DC
  • Master Control Switch Capability: No
  • Mechanical Endurance: 100,000 Cycles
  • Terminal Ring Diameter Clearance: 1.18in (29.97 mm)
  • Terminal Stud Length: 0.875in (22.23 mm)
  • Terminal Stud Size: 3/8" - 16 (M10)
  • Weight: 1.75lb (0.79 kg)

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