Marpac-Battery Main Switch - On/Off

• Unique ergonomic and aesthetic knob design.
  
• Knobs removable for isolation/safety.
  
• Robust glass fiber reinforced nylon enclosure.
  
• Removable windows for unobstructed wiring.
  
• Terminal studs: M10 (3/8”).
  
• Diameter 2-3/4”.
  
• Cranking rating (30 seconds): 900 amps, continuous rating: 300 amp, intermittent rating (5 minutes): 500 amp.
  
• 3 mounting options: Surface mount, front panel mount and rear panel mount.
  
• Voltage rating: 48V DC.

Model: 7-0381

D.191