Top Post Knife Blade Battery Disconnect Switch, 12V 24V Master Cut Off Shut Off Switch for Car Automotive RV Marine Boat Truck Vehicle (Negative, Vertical Mount)

★★★★★ 4.8 99 reviews

US$5.60
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US$5.60
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Free shipping Free 30-day returns

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Product details

Management number 237598977 Release Date 2026/07/10 List Price US$5.60 Model Number 237598977
Category
  • 【Wide Applications】:This knife blade battery disconnect switch is designed for top post battery terminals (NEGATIVE post only). Compatible with 6V, 12V, and 24V systems — perfect for cars, trucks, buses, RVs, boats, and trailers. Maximum current: 750A, rated current: 250A.
  • 【Reliable Material】: Made with high-conductivity copper parts and flame-retardant PA66 housing, this battery disconnect switch ensures stable 250A current flow without overheating. The copper terminals resist corrosion and vibration, while the PA66 base offers excellent heat, oil, and impact resistance for long-lasting, safe performance in harsh automotive and marine environments.
  • 【Function】: This blade-style main battery disconnects switch safeguards the full vehicle electrical system by separating the battery from the circuit. It stops unwanted standby current leakage to save battery power during long-term parking, effectively deterring theft and illegal vehicle operation. Compatible with batteries fitted on automobiles, pickup trucks, watercraft, campers and assorted electric machinery.
  • 【User-friendly Installation】: Features a user-friendly design for quick, hassle-free mounting without complicated modification or professional wiring expertise. Both DIY enthusiasts and novice users can finish installation.
  • Package Includes】: 1x Battery Disconnect Switch
ASIN B0H39QVLMK
Terminal Blade
Brand Name KPALAG
Unit Count 1.0 Count
Part Number KPKMSVER
Switch Type Slide
Circuit Type 1-way
Contact Type Normally Closed
Manufacturer KPALAG
Material Type Brass
Mounting Type Surface Mount
Connector Type Clamp
Current Rating 250 Amps
Operation Mode ON-OFF
Item Dimensions 4.5 x 3.4 x 1.5 inches
Number of Items 1
Contact Material Brass
Operating Voltage 24 Volts
Specification Met UL
Included Components 1X Top Post Knife Blade Battery Disconnect Switch
Number of Positions 1
Lower Temperature Rating 80 Degrees Fahrenheit
Upper Temperature Rating 80 Degrees Fahrenheit
International Protection Rating IP67

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4.8 out of 5
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99 ratings | 41 reviews
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