Marine switch – reliable control for marine systems
A marine switch is a critical control device used in ships, boats, and offshore applications to manage electrical circuits and engine systems. Built for durability and safety, the right marine switch ensures secure operation under harsh environmental conditions. Whether for ignition, lighting, pumps or navigation systems – marine switches are essential components in every vessel’s electric components setup.
Choose from following:
CONTROL LEVER - 04443002 suitable for MWM & Deutz engines
Control Lever for MWM & Deutz EnginesDiscover our premium control lever, comparison number 04443002, suitable for engines from MWM & Deutz. This product allows for effortless integration into your powerful machines and is characterized by durability.Quality of OEM Replacement PartsOur control lever is part of our robust OEM replacement parts. This replacement part is ideally suited to efficiently support your MWM & Deutz engines and offers reliable functionality based on years of experience.
RELAY - 04419536 suitable for MWM & Deutz engines
Premium Relay with Comparison Number 04419536Discover our Relay, suitable for MWM & Deutz engines. With the comparison number 04419536, it offers reliable performance and is a prime example of our quality in OEM spare parts. This product is specifically designed for use in demanding environments.Efficient OEM Spare Parts for Industrial SettingsOur Relay, suitable for MWM & Deutz engines, meets the highest standards to fulfill the requirements of your application. As part of our extensive group of electric components and switches, it is optimally tailored to your needs.
FUSE - 04440825 suitable for MWM & Deutz engines
Reliable Fuse with Comparison Number 04440825Discover our reliable fuse with the comparison number 04440825, specifically designed to ensure the functionality of your engines. As an OEM spare part, it offers the highest precision and is an essential product, suitable for MWM & Deutz engines.
LEVER/ARM - 04405441 suitable for MWM & Deutz engines
Innovative Product: Lever/arm Comparison Number 04405441 Discover our top-quality lever/arm OEM replacement part with the comparison number 04405441. This product impresses with precision and quality and is essential for users of MWM & Deutz engines. It has been carefully developed to provide the best performance and is primarily used in marine and stationary applications.Suitable for MWM & Deutz Engines Our lever/arm is perfectly suited for MWM & Deutz engines, allowing for easy integration into your machine. This OEM replacement part provides optimal compatibility and functional reliability over a long period.
SET OF WIRING - 04415870 suitable for MWM & Deutz engines
Set of wiring comparison number 04415870 for best performance Presenting our set of wiring (comparison number: 04415870), which is optimally tailored to the requirements of engines. This product from the category coolers is a top-quality OEM replacement part, made from high-quality materials and thus ideal for your applications.Reliability for MWM & Deutz engines Our set of wiring has been specially designed for MWM & Deutz engines. The quality of these OEM replacement parts ensures an outstanding fit as well as a long service life, allowing you to maximize the efficiency of your operations.
LEVER/ARM - 04404491 suitable for MWM & Deutz engines
Reliable Lever for Your ApplicationsDiscover our lever with the comparison number 04404491. This OEM replacement part impresses with its tailored function in a variety of applications. It ensures optimal operation and high performance in your engines.Precise Solutions: Suitable for MWM & Deutz EnginesOur lever is suitable for MWM & Deutz engines and ensures that your electric components and switches always operate efficiently. Rely on the powerful features of this product, which allows for easy installation.
SET OF WIRING - 04412066 suitable for MWM & Deutz engines
Discover the Set of Wiring with Comparison Number 04412066Discover the set of wiring with the comparison number 04412066, an essential product for your engines. This OEM replacement part is specifically designed for MWM & Deutz engines, ensuring a reliable connection.Your Comparison Number 04412066 in FocusThe comparison number 04412066 is crucial for selecting the right set of wiring. Our selection of OEM replacement parts meets the highest standards, allowing you to rely on a flawless fit.
LEVER/ARM - 04443146 suitable for MWM & Deutz engines
Robust Lever for Your NeedsOur replacement part, the lever with the comparison number 04443146, impresses with precise manufacturing. This product is suitable for MWM & Deutz engines and enhances your machines to promote optimal performance. Rely on quality that stands for durability and efficiency.Suitable for MWM & Deutz EnginesThe lever is part of the OEM replacement parts and offers high standards. It is precisely aligned with the requirements of MWM & Deutz engines and ensures smooth operation. Count on our experience and the quality of our products!
SET OF WIRING - 04411130 suitable for MWM & Deutz engines
Robust Set of Wiring for Highest DemandsOur set of wiring (comparison number 04411130) is a reliable OEM replacement part that has been developed with care. This product takes into account the special requirements and designs of engines and offers you numerous application possibilities.
LEVER/ARM - 04408680 suitable for MWM & Deutz engines
Excellent OEM Replacement Lever/arm for EnginesDiscover our OEM replacement lever/arm with the comparison number 04408680. This excellent product is perfectly compatible with MWM & Deutz engines and plays a crucial role in electronic systems.
LEVER/ARM - 04443673 suitable for MWM & Deutz engines
Efficient Lever/Arm with Comparison Number 04443673Discover our top-notch product, the lever/arm with comparison number 04443673, which is crucial for your engine technology. This OEM replacement part enhances the functionality and efficiency of your applications, ensuring the smooth operation of your machines.Suitable for MWM & Deutz EnginesThe lever/arm is suitable for MWM & Deutz engines and offers a precise fit. Rely on the proven quality of our OEM replacement parts, which provide both robust and reliable solutions. With comparison number 04443673, you can ensure that you are acquiring the right product for your engine.
MALE CONNECTOR - 04391437 suitable for MWM & Deutz engines
Reliable Male Connector: Quality for Your Applications Our male connector with the comparison number 04391437 is an indispensable OEM replacement part, suitable for MWM & Deutz engines. This product ensures optimal electrical connections and is specifically designed for the demanding requirements of engine technology, making it ideal for B2B customers.
LEVER/ARM - 04395871 suitable for MWM & Deutz engines
Precise Replacement Part for Premium EnginesDiscover the powerful lever/arm with the comparison number 04395871, specifically designed for MWM & Deutz engines. This OEM replacement part ensures optimal functionality in diesel and gas engines used in marine and stationary applications, as well as in locomotives, thereby contributing to the longevity of your engines.Robust Functionality for Long-lasting PerformanceThe lever/arm sold under the comparison number 04395871 is an essential component, suitable for MWM & Deutz. Its sophisticated design ensures the reliability and efficiency that you expect from a premium OEM replacement part. Don’t compromise on the performance of your engines; opt for quality.
SET OF WIRING - 04413205 suitable for MWM & Deutz engines
Set of wiring with comparison number 04413205Discover our set of wiring, listed under comparison number 04413205, which is specifically designed for demanding applications. This product offers reliable performance and is indispensable.Functionality for MWM & Deutz enginesThe set of wiring has been developed to be suitable for MWM & Deutz engines and is characterized by outstanding workmanship. The high compatibility ensures that it provides an excellent solution for your repair needs, saving you time and costs.
LEVER/ARM - 04431096 suitable for MWM & Deutz engines
First-Class OEM Replacement Part for EnginesThe lever/arm with the comparison number 04431096 is an essential product in the category "Electric components and switches." This OEM replacement part ensures top performance and is suitable for the smooth operation of your engines.Precise Solutions for MWM & Deutz EnginesOur lever/arm is compatible with MWM & Deutz engines and offers the highest quality. The product is a reliable choice to secure the optimal performance of your engines without compromising precision. By using OEM replacement parts, you ensure efficiency in your operations.
LEVER/ARM - 04404502 suitable for MWM & Deutz engines
Precision instrument for demanding applicationsDiscover our high-quality lever/arm 04404502, an OEM replacement part that is suitable for your MWM & Deutz engines. This product is specifically designed to provide precise functionality and reliability, ensuring your engines operate efficiently.
RELAY - TURN - 04406681 suitable for MWM & Deutz engines
Top-Quality Relay - Turn and Its FeaturesDiscover the Relay - turn with the comparison number 04406681, an outstanding OEM spare part that is part of the category "Electric components and switches". This product is specifically designed to work reliably in your engine applications.Versatile Use Compatible with MWM & Deutz EnginesThe Relay - turn is compatible with MWM & Deutz engines and ensures optimal electronic performance. You can trust the quality of our products that meet high-performance demands.
LEVER/ARM - 04443200 suitable for MWM & Deutz engines
Premium OEM Replacement Part with Comparison Number 04443200Our lever/arm with the comparison number 04443200 is a reliable OEM replacement part that ensures optimal performance in demanding applications. The careful design provides durability and is essential for engines in various fields of application.
SET OF WIRING - 04424241 suitable for MWM & Deutz engines
### Product Description for OEM Spare Part: Set of WiringPremium Set of Wiring with Reference Number 04424241 Discover our set of wiring, reference number 04424241, which is recommended for use in demanding applications. This set of wiring is an essential spare part suitable for MWM & Deutz engines.
SET OF WIRING - 04419435 suitable for MWM & Deutz engines
SET OF WIRING with the comparison number 04419435 suitable for MWM & Deutz engines
SET OF WIRING - 04422464 suitable for MWM & Deutz engines
Excellent Product: Set of Wiring ExperienceExperience our OEM replacement part, the set of wiring with the comparison number 04422464. This product stands out for its highest quality and is suitable for MWM & Deutz engines. Rely on the perfect fit that is essential for these engines.Discover the Benefits of OEM Replacement PartsOur OEM replacement parts offer you a superior choice compared to aftermarket solutions. The set of wiring with the comparison number 04422464 is specifically designed for MWM & Deutz engines. With this OEM replacement part, you receive quality that ensures optimal performance and supports the functionality of your engines.
LEVER/ARM - 04404846 suitable for MWM & Deutz engines
Top Quality: Lever/arm with Comparison Number 04404846Discover our powerful lever/arm – the replacement part with comparison number 04404846. This product is suitable for MWM & Deutz engines and belongs to the category of electric components and switches. With its robust design, the lever/arm ensures excellent performance across a variety of applications.Reliable Performance for MWM & Deutz EnginesThe lever/arm is an OEM replacement part and offers the perfect fit. With comparison number 04404846, these parts are suitable for MWM & Deutz engines, allowing you to trust the highest standards. Our product plays a crucial role in the optimal operation of your engines and supports their longevity.
SWITCH - 04416157 suitable for MWM & Deutz engines
The Comparison Number 04416157 and Its SignificanceThe Switch with the comparison number 04416157 is a top-quality OEM spare part specifically designed for use in engines. This product belongs to the article group Gears and toothed wheels and provides the functionality you can expect from spare parts.Application for MWM & Deutz EnginesThis product is suitable for MWM & Deutz engines. Using OEM spare parts ensures that you are utilizing reliable components. At MOPA Motorparts, we offer over 1 million spare parts, so you can always find the necessary parts for your applications.
PRESSURE SWITCH - 04431048 suitable for MWM & Deutz engines
Reliable Pressure Switch for Demanding ApplicationsDiscover our pressure switch 04431048, an outstanding OEM spare part from the cables product group. The reference number 04431048 ensures you a clever product that offers specifically developed features for efficient engine performance.
Function and advantages
Marine switches enable or disable electrical circuits manually or automatically. They are used in main power lines, control panels and engine controls. High-quality motor switches and engine switches offer:
- Corrosion resistance and waterproof sealing
- High load capacity and thermal protection
- Reliable switching under vibration and motion
Integrated power components such as fuses, relays or terminals often work in combination with marine switches to ensure complete circuit safety.
Applications and product types
Marine switches are found in ignition systems, battery selectors, bilge pumps, cabin controls and communication equipment. Depending on use, they may be toggle, rocker, push-button or rotary switches. All are part of modern marine electronic parts systems, designed to meet IP ratings, load class, and maritime certification standards.
As part of an electronics parts search engine or technical catalog, marine switches are categorized by voltage range, function (e.g. momentary vs. maintained), and terminal type – ensuring compatibility with existing electric components.
Sourcing and compatibility
We offer a wide selection of marine switches and electrical components suitable for MTU, Volvo Penta, MAN, Deutz and other marine engine systems. As trusted electrical components suppliers, we provide OEM-quality and fast availability – ideal for service centers, shipyards and refit projects.
Looking for electronic parts suppliers near me? Our distribution network ensures quick delivery and expert support wherever your vessel operates.
FAQ
What is a marine switch?
A marine switch is an electrical control device used in boats and ships to turn circuits on or off. It is designed to handle moisture, vibration and high current loads in harsh marine environments.
Where are marine switches used?
Marine switches are used in electrical panels, engines, lighting systems, pumps, battery management systems, and navigation electronics. They are essential for both manual and automatic control functions on board.