75920

The Cole Hersee 75920 36V 400A Master Battery Disconnect Switch is a crucial component for ensuring safety and convenience in various electrical vehicle applications. This heavy-duty switch, engineered and manufactured by Cole Hersee, a renowned name in the automotive industry, is designed to efficiently manage the flow of power between the battery and the electrical system.

This Master Battery Disconnect Switch features a 36V DC operating voltage and an impressive 400A current rating, making it suitable for handling the power requirements of large electric vehicles and industrial applications. The switch's robust construction includes a die-cast aluminum housing, ensuring durability and protection against harsh environments.

The switch comes with a convenient on/off knob, allowing easy operation. The knob is designed for a positive engagement, ensuring that the switch is either fully on or fully off, providing a clear indication of the battery's power status. The switch's design also includes a built-in LED indicator, which illuminates when the switch is in the on position, providing an additional visual cue for the user.

This Master Battery Disconnect Switch is also designed with safety in mind. It includes a locking mechanism that prevents accidental disconnection of the battery, ensuring that the vehicle remains safe while maintenance or repairs are being performed. Additionally, the switch is equipped with a ground strap terminal, which helps to minimize the risk of electrical shorts and ensures a proper ground connection.

The Cole Hersee 75920 36V 400A Master Battery Disconnect Switch is a versatile and reliable solution for managing power flow in various electrical vehicle applications, offering a combination of safety, durability, and ease of use. Whether you are working on an electric vehicle, industrial equipment, or any other application requiring efficient battery management, this switch is an essential tool for ensuring optimal performance and safety.

The Cole Hersee 75920 36v 400a Master Battery Disconnect Switch is a critical component for managing the electrical system in various types of vehicles and equipment. This switch allows the user to safely disconnect the battery from the electrical system, preventing accidental electrical discharge and ensuring safe maintenance and repair. In this discussion, we will explore the pros and cons of purchasing this switch to help you make an informed decision.

1. Safety: The primary function of this switch is to ensure safety by disconnecting the battery when maintenance or repair work is being performed. This can prevent electrical shock and damage to equipment.

2. Versatility: The Cole Hersee 75920 switch is designed to work with 36-volt systems and can handle up to 400 amps, making it suitable for a wide range of vehicles and equipment.

3. Durability: The switch is built with heavy-duty materials, ensuring long-lasting performance in harsh environments.

4. Easy to Install: The switch comes with clear instructions and is relatively easy to install, even for those without extensive electrical knowledge.

5. Convenience: The on/off knob design makes it easy to operate the switch, allowing users to quickly disconnect and reconnect the battery as needed.

1. Price: The Cole Hersee 75920 switch is more expensive than some other battery disconnect switches on the market.

2. Size: The switch is larger than some other options, which may make it less ideal for vehicles or equipment with limited space.

3. Manual Disconnect: While the switch makes it easy to disconnect the battery, it does not provide an automatic disconnect feature, which some users may prefer.

In conclusion, the Cole Hersee 75920 36v 400a Master Battery Disconnect Switch is a valuable investment for those who require a safe and reliable way to manage the electrical system in their vehicles or equipment. Its durability, versatility, and ease of use make it a worthwhile investment, despite its higher price point. While some users may prefer smaller or automatic disconnect switches, the Cole Hersee 75920 switch offers a level of safety and convenience that is hard to match.

If you are in need of a reliable and safe battery disconnect switch for your vehicle or equipment, the Cole Hersee 75920 36v 400a Master Battery Disconnect Switch is an excellent choice. Its durability, versatility, and ease of use make it a worthwhile investment for those who prioritize safety and convenience. Despite its higher price point, the switch offers features and functionality that are hard to find in other options.

Details:

3/4 -16 zinc die cast mounting stem. Features red plastic knob with a white pointer. Black thermoplastic housing with ul 94 v-0 flammability rating. Fitting a standard master disconnect mounting pattern, the 75920 series can be used as drop-in replacement.with large, red knob that makes manual operation simple, plus clear on/off switch position markings and 90 travel, high-amp battery effectively emergency power cutoff.

Specifications property: value: current rating continuous in amps 4 inrush 30 voltage v 36, circuitry psst, ingress protection ip68, actuator red knob, contacts copper, housing engineering thermoplastic, mounting stem 3/4 - 16 zinc die cast, temperature maximum c 85.

specifications indusswitch:

• brand: Cole Hersee
• mpn: 75920
• part type: Battery Switch Knob
• color: Red
• fuse type: Switch
• material: Copper

offer indusswitch:

• prices: $19.99–$165.81
• item condition:
  • New
  • New other (see details)
  • Used
  • New – Open box
  • Brand New
• availability: in stock
• best offers: true
• started: june 6, 2025
• sold #: 16
• options: ship-to-home
• in stock #: 5

seller indusswitch:

• city: lake worth, florida
• rating: 100.0%
• # reviews: 33

shipping indusswitch:

• carrier: usps
• transit: 5-12 days
• type: calculated
• service: usps ground advantage
• class: standard

returns indusswitch:

• policy: no returns

payments indusswitch:

• other
• credit card: visa
• wallet: apple-pay

general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories

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