SKU: 81231579336

Fastronix 3/8" 2 Post High Current Battery Disconnect Switch, Aluminum, Model 303-001, 180/1000 Amp

Sale price$35.06 Regular price$38.95
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Fastronix 3/8" 2 Post High Current Battery Disconnect Switch, Aluminum, Model 303-001, 180/1000 AmpThe Fastronix Solutions Sealed Battery Disconnect Switch is an essential component for automotive and RV enthusiasts seeking reliable power control. This switch is designed to safely disconnect the battery from the electrical system, making it ideal for both competition vehicles and recreational vehicles when not in use. This battery disconnect switch features a robust aluminum On Off face plate for durability and ease of use. Rated for 180 Amps of

The Fastronix Solutions Sealed Battery Disconnect Switch is an essential component for automotive and RV enthusiasts seeking reliable power control. This switch is designed to safely disconnect the battery from the electrical system, making it ideal for both competition vehicles and recreational vehicles when not in use.

This battery disconnect switch features a robust aluminum On/Off face plate for durability and ease of use. Rated for 180 Amps of continuous duty and 1000 Amps for intermittent use, it meets the stringent requirements of NHRA and SCCA regulations. This ensures that it can handle high-performance applications while providing peace of mind during operation. The 2-post design allows for versatile installation options, accommodating various vehicle configurations.

Key Features:
  • Rated for 180A continuous or 1000A intermittent, ensuring reliable performance in demanding conditions.
  • Compatible with standard mounting, fitting into a 3/4" hole, or use the Fastronix 980-000 Switch Mount for versatile surface installation.
  • Provides a single power cut-off to the entire electrical system, enhancing safety and preventing battery drain.
  • Required for NHRA competition when the battery is relocated, making it a must-have for serious racers.
  • Ideal for RVs and motorhomes, allowing for easy power disconnection when the vehicle is not in use.
  • Fastronix 404-110 Terminal Covers are available to provide additional electrical protection to the studs.
  • Constructed from high-quality aluminum for longevity and resistance to corrosion, ensuring dependable use over time.

The Fastronix Solutions Sealed Battery Disconnect Switch is perfect for automotive enthusiasts, racers, and RV owners looking for a reliable and efficient way to manage their vehicle's electrical system. Its robust design and high amperage ratings make it suitable for both everyday use and competitive situations, providing a seamless solution for all your power disconnect needs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81231579336

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Amazon Customer
Lowell, US
★★★★★ 5
Great fit and quality.
Size: 1-Pack
Arrived quickly. Fit properly. Good price.
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Reviewed in the United States on May 11, 2026
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Jerry
Grantham, US
★★★★★ 5
Fits Subaru forester hybrid good
Size: 2-Pack
These fit good on my forester very easy to change air flow seems very good. So I’m happy with these.
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Reviewed in the United States on May 26, 2026
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Walter Wong
Dallas, US
★★★★★ 5
Fit
Very good product. Fits in my 318i
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Reviewed in the United States on November 19, 2024
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Loren Clifford
Lowell, US
★★★★★ 5
gorilla grip holder
Fits perfect, grips my drink sooo hard omg
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Reviewed in the United States on May 19, 2026
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Verified Purchase
Vali C4
Fort Morgan, US
★★★★★ 4
Fits
this cup holder fits ok in my 2002 BMW 325Ci convertible Not quite as tight as the OEM, but I'm happy to finally have a cup holder
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Reviewed in the United States on February 24, 2025

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