Cole Hersee 3 Position Plastic Body Ignition Switch Review

The Final Word on the Cole Hersee 3 Position Plastic Body Ignition Switch

Navigating the world of automotive and marine electrical components can often feel like sifting through a sea of options, each promising reliability and longevity. My search for a dependable ignition switch led me to the Cole Hersee 3 Position Plastic Body Ignition Switch, a component designed with durability and practical application in mind, particularly for demanding marine environments. This isn’t just a simple on/off switch; it’s a critical control point that dictates the power distribution for a vehicle or vessel’s essential systems.

My particular need arose from a persistent electrical gremlin in an older boat I was restoring. The existing ignition switch had become stiff, intermittent, and frankly, a safety concern with its uncertain contact. I needed a replacement that was robust, weather-resistant, and capable of handling the typical accessory loads found on a boat. My considerations briefly touched upon generic, lower-cost marine switches, but the reputation of Cole Hersee for producing heavy-duty electrical components ultimately swayed me towards this specific unit. My initial impression upon holding it was one of solid, no-nonsense construction – a welcome feeling when dealing with potentially critical electrical systems.

Real-World Testing: Putting Cole Hersee 3 Position Plastic Body Ignition Switch to the Test

My testing grounds for this ignition switch were primarily the workbench and the actual helm of a 1980s Bayliner cruiser. Initially, the installation process itself was straightforward, involving connecting three screw terminals according to the wiring diagram. The switch fit snugly into the standard 7/8-inch dash hole, a testament to its intended OEM compatibility. I spent considerable time cycling through the positions – OFF, ACCESSORIES (Ignition), and START – to feel the detents and the spring-return action.

The first real test came during a weekend out on the lake. With the engine running, I engaged the accessories position to power up the stereo, depth finder, and bilge blower. The switch responded crisply, and all connected accessories functioned as expected without any flicker or power fluctuation. I noted how the PVC boot on the stem provided a reassuring seal against the elements, a crucial feature for any marine application.

First Use Experience

The Cole Hersee 3 Position Plastic Body Ignition Switch was remarkably intuitive from the moment I picked it up. The distinct tactile clicks as it moved between OFF, IGNITION, and START positions were immediately understandable. There was no need for an instruction manual to figure out its basic operation, which is always a good sign for components that are often installed in less-than-ideal conditions.

During that first outing, I intentionally exposed the switch to a light spray of saltwater and some general workshop grime from routine maintenance. It shrugged off both with no adverse effects. The impact-resistant plastic body felt substantial and unyielding, a far cry from the brittle, faded plastic of its predecessor.

Extended Use & Reliability

After several months and numerous outings, the Cole Hersee switch has proven itself to be a workhorse. It remains consistently smooth to operate, and the electrical connections have held firm. I haven’t encountered any of the sticking or intermittent issues that plagued the old unit, even after periods of inactivity where it was exposed to humid air.

The durability of the plastic construction is evident; there are no visible cracks or signs of degradation, despite the occasional bump from a toolbox or stray fishing lure. Cleaning is as simple as wiping it down with a damp cloth, and the weather protection offered by the boot seems to be holding up exceptionally well. Compared to other ignition switches I’ve used in the past, often from less specialized brands, this Cole Hersee unit feels like it’s built for the long haul.

Breaking Down the Features of Cole Hersee 3 Position Plastic Body Ignition Switch

This ignition switch, designed for robustness, offers a clear and functional three-position setup essential for most small to medium-sized engines, particularly in marine or utility vehicle applications. It’s built to withstand the rigors of environments where corrosion and impact are common concerns.

Specifications

The Cole Hersee 3 Position Plastic Body Ignition Switch boasts a set of specifications that underscore its suitability for demanding tasks. Its 15A Ignition rating is perfectly capable of handling the accessory loads of radios, lights, and blowers, while the 5A Start rating is sufficient for engaging starter solenoids. The switch operates within a 6-36V DC range, making it compatible with a wide variety of power systems.

Its physical design features an impact-resistant plastic body that will not rust or corrode, a significant advantage over metal alternatives in damp environments. The key is removable only in the Off position, adding a basic level of security against unauthorized operation. A handy spring return to Ign function means the START position automatically reverts to IGNITION once the key is released, preventing accidental over-cranking.

The switch utilizes three robust nickel-silver screw terminals for secure wiring connections. It fits most OEM applications requiring a standard 7/8-inch mounting hole. The durable plastic case and stem are further protected by a PVC boot for enhanced weather resistance. This unit fits panels up to 7/8-inch (22.2mm) thick, offering flexibility in installation. The manufacturer, Cole Hersee, is known for producing reliable electrical components, and this switch, in classic Black, is no exception.

Performance & Functionality

The primary job of this switch is to reliably control the flow of power to the ignition and accessories, and it excels at this. The three distinct positions – OFF, IGNITION (for accessories), and START – are clearly defined and function as expected. I found the transition between these positions to be smooth, with a satisfying detent that prevents accidental movement.

The 15A Ignition rating is more than adequate for the typical array of marine electronics I have connected, including a fish finder, VHF radio, and navigation lights. The 5A Start rating is also robust enough to reliably engage the starter solenoid on my boat’s engine without hesitation. My only minor observation is that, like many switches with screw terminals, ensuring a clean and tight connection is paramount to preventing resistance or power loss over time.

Design & Ergonomics

The design of this ignition switch is a clear win for practical durability. The use of a rugged plastic body means I don’t have to worry about rust or corrosion, a common headache with older marine hardware. Its construction feels solid in the hand, not flimsy or cheap.

Ergonomically, the switch is simple and effective. The key has a comfortable grip, and its removal only in the OFF position is a sensible safety feature. The spring return to Ign from the START position is a classic design element that works perfectly, ensuring the starter motor disengages automatically. The 7/8-inch stem and the included PVC boot contribute to a clean and secure installation, especially when paired with a panel of standard thickness.

Durability & Maintenance

Based on its construction, this Cole Hersee ignition switch is built for longevity, particularly in marine applications. The impact-resistant plastic and nickel-silver terminals are designed to resist the harsh elements. I anticipate it will last for many years with minimal fuss.

Maintenance is refreshingly simple. A quick wipe-down with a damp cloth is usually all that’s needed to keep it clean and free of salt spray or grime. The internal mechanisms appear well-sealed, and I haven’t noticed any stiffness or signs of wear even after repeated daily use over a season. The durable plastic case should prevent issues like cracking that can occur with lesser materials when exposed to UV light or temperature extremes.

Accessories and Customization Options

This particular model of the Cole Hersee 3 Position Plastic Body Ignition Switch is quite self-contained, focusing on its core functionality. It comes as a single unit ready for installation. The main “accessory” in a sense is the included key, which is removable only in the OFF position, offering a basic security feature.

While there are no included additional accessories like different terminal types or mounting hardware beyond what’s standard for its design, this switch’s true compatibility lies in its standard 7/8-inch mounting hole and its adherence to common electrical ratings. This means it can easily replace many existing ignition switches in applications like boats, RVs, or utility vehicles without requiring extensive modification or custom fabrication. The three nickel-silver screw terminals accept standard ring or spade connectors, facilitating easy integration into existing wiring harnesses.

Pros and Cons of Cole Hersee 3 Position Plastic Body Ignition Switch

Who Should Buy Cole Hersee 3 Position Plastic Body Ignition Switch?

This Cole Hersee 3 Position Plastic Body Ignition Switch is an excellent choice for boat owners, RV enthusiasts, and operators of utility vehicles or heavy equipment who need a reliable, weather-resistant, and durable ignition switch. It’s particularly well-suited for those performing restorations or replacing a corroded or failing OEM switch in similar applications. Anyone working in a salty marine environment or in dusty workshop conditions will appreciate its corrosion-proof and impact-resistant design.

Those who should probably skip this unit are individuals looking for a high-security ignition system or a switch with multiple, independently controlled accessory circuits. If your application requires extremely high amperage loads beyond the 15A ignition rating, you would need to look at a heavier-duty switch. For such users, a more specialized or industrial-grade switch might be necessary. A must-have accessory for easy installation would be a set of high-quality ring terminals for connecting to the nickel-silver screw terminals, ensuring a solid and lasting electrical connection.

Conclusion on Cole Hersee 3 Position Plastic Body Ignition Switch

The Cole Hersee 3 Position Plastic Body Ignition Switch stands out as a highly practical and reliable component, especially for its intended marine and utility applications. It delivers on its promise of durability, resistance to the elements, and straightforward functionality. The impact-resistant plastic body and the PVC boot are significant advantages for anyone dealing with harsh environmental conditions.

Considering its robust build, dependable operation, and the reputable Cole Hersee brand, the price of $44.39 represents good value for the longevity and peace of mind it offers. This is a component that does its job without fuss and is built to withstand the trials of regular use. I would absolutely recommend this ignition switch to anyone needing a solid, corrosion-proof replacement for their boat, RV, or other equipment where a standard three-position ignition is required. It’s a dependable choice that gets the job done right.