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Cole Hersee M750BP Dual Battery Switch

Manufacturer

Cole Hersee

<p>Cole Hersee has earned a reputation as a trusted manufacturer of electrical components for automotive, marine, and commercial vehicle applications. With decades of experience in the industry, the company specializes in producing reliable switches, solenoids, and electrical control devices that meet the demanding requirements of professional installers and vehicle enthusiasts alike.</p><h3>Electrical Expertise Across Multiple Applications</h3><p>Cole Hersee's engineering focus on electrical system components has made them a go-to source for mission-critical parts. Their product line spans everything from basic on-off switches to sophisticated electrical management solutions designed for harsh operating environments. The brand's commitment to quality manufacturing ensures that each component can withstand vibration, temperature extremes, and the rigors of daily use in demanding applications.</p><h3>Switches and Control Solutions</h3><p>Among Cole Hersee's most recognized products are their <a href="/7300-cole-hersee-ignition-switches-200571">ignition switches</a>, which provide reliable starting system control for a wide range of vehicles and equipment. These switches are engineered with precision contacts and durable housings that resist wear over thousands of cycles. Whether replacing a failed original equipment switch or upgrading an older system, Cole Hersee ignition switches deliver dependable performance that operators can count on.</p><h3>Solenoids and Heavy-Duty Components</h3><p>The company's <a href="/7300-cole-hersee-solenoids-200974">solenoids</a> serve critical functions in starter circuits, auxiliary power systems, and various electrical control applications. Cole Hersee solenoids feature robust construction with high-quality copper windings and corrosion-resistant terminals, making them suitable for both automotive and marine installations where reliability is non-negotiable.</p><h3>Lighting and Visibility Solutions</h3><p>Cole Hersee also manufactures specialized lighting components, including <a href="/7300-cole-hersee-roof-marker-light-10052">roof marker lights</a> that help improve vehicle visibility and meet DOT requirements for commercial trucks and trailers. These lighting products combine durable construction with efficient illumination, ensuring compliance and safety on the road.</p><h3>Why Professionals Choose Cole Hersee</h3><p>Mechanics, fleet managers, and vehicle builders appreciate Cole Hersee components for their consistent quality and broad compatibility across vehicle platforms. The brand's focus on electrical fundamentals—proper contact materials, secure terminals, and weather-resistant designs—means fewer callbacks and longer service life. For anyone maintaining or upgrading vehicle electrical systems, Cole Hersee offers proven solutions backed by extensive field testing and application engineering.</p>

Part Number

M750BP
06/03/2036 7:42 AM
Sale Price

$142.50

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cole Hersee M750BP is a marine-grade dual battery switch designed to manage power distribution between two battery banks. This ignition-protected switch allows you to control which battery or batteries supply power to your electrical system, while also providing a complete shutoff capability.

Key Features:

  • Four-position rotary switch: OFF, Battery 1 only, Battery 2 only, or BOTH batteries combined
  • Ignition protected construction meets USCG and ABYC safety standards
  • Durable plastic case with molded insulator for reliable corrosion resistance
  • Heavy-duty contacts for continuous duty rating
  • Prevents accidental battery drain when equipment is not in use
  • Allows parallel battery operation for heavy electrical loads

This battery selector switch is ideal for marine, RV, and commercial vehicle applications where dual battery management is required. The OFF position provides a master disconnect for safety during storage or maintenance. The BOTH position combines batteries for engine starting or high-demand situations, while individual battery positions allow you to preserve one battery as a backup or isolate a battery for charging.

Products specifications

Size

6" Dia. x 2-5/8"

Type

1, 2, Both, Off

Great place to buy parts!

So far so good on price

Very good price, fast shipping, A+

I got exactly what I ordered fast and without hassle. Cheaper than anywhere else. Thanks!

Great price, I got a CAI and an air scoop for my 03 Silverado 1500 HD for the cheapest I found anywhere on the internet. Excellent customer service. I would definitely buy from them again.

Thanks

quick, but not pictured :(

Best Price

As always fast, easy and reliable

Best price, easy purchase now lets see how quick they are on shipping.

Great quality and prices, no guessing what you're going to get.

Best price, excelient communication, on time shipping, Great place to do business !!!!!!!!! Thank You!!!! JY

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