275 Amp Battery Disconnect Switch

This high quality, waterproof, marine rated, DC battery isolation switch is suitable for motorhomes, trucks, cars, yachts, boats, and more. The disconnect switch is designed to quickly turn off the battery, or inverter, power in an emergency.  It is ideal for use as a safety switch to disconnect loads, or battery power, before performing work on your wind/solar/hydro/RV systems.

ON/OFF Functionality: This switch features two positions, ON & OFF, to safely isolate loads, or batteries, from your electrical system.  Use one for each battery (or battery bank), and one for your inverter, for maximum system flexibility.

Superior Quality: The battery switch is made of high-quality copper contacts, wrapped in a durable and safe ABS plastic housing.  Individual side covers are removable to allow cable entry, and still block accidental shorts from other sides.

Connection is made via large M10 tinned copper studs and nuts for safer and more reliable conductivity, reduced heat, and improved reliability.

Features & Details:

• 275 Amp Continuous Rating (455 Amp Intermittent, 1250A Momentary)
  
• Works with 12 to 48V Systems (up to 58V Charging)
• Ignition Protected
• M10 (3/8") Studs (Tin Plated Copper - Corrosion Resistant)
• Durable ABS Plastic Housing
• Nylon Separator Between Connection Lugs (Improved safety)
• Marine / Waterproof Construction
• Individually Removable Side & Back Covers
  
• Clean, Simple, Design
• Dimensions: 69mm x 69mm x 75mm (W x L x H - 2.75" x 2.75" x 3")

Includes:

• 275A On/Off Disconnect Switch
• 4 Side Covers, 1 Back Cover
• Stainless Mounting Bolts & Nuts
• M10 Nuts & Lock Washers (For Electrical Connection)

Suggested Uses:

• LiFePO4 (or Lead) Battery Disconnect
• Inverter Power Disconnect (Isolation Switch)
• Solar Isolation Switch (<48V VoC System Only)
• RVs, Motorhomes, Campers, Trailers, Work Trucks, Etc.