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:
LEVER/ARM - 04398177 suitable for MWM & Deutz engines
Precise Components for Demanding EnginesDiscover our product, the lever/arm with the comparison number 04398177, specifically designed to shine as an OEM replacement part in electric components and switches. This replacement part is suitable for MWM & Deutz engines and ensures their optimal performance and longevity.Reliability and Efficiency CombinedThe lever/arm offers precise functionality that is essential for the smooth operation of engines. By using this comparison number 04398177, you can ensure that your MWM & Deutz engines always operate efficiently.
RELAY - 04440633 suitable for MWM & Deutz engines
Reliable Relay (Reference Number 04440633)Discover our Relay (Reference Number: 04440633), specially designed for diesel and gas engines. This electric component is a crucial OEM replacement part that provides reliable performance in your engine application. This Relay is suitable for MWM & Deutz engines, making it an ideal addition to your machinery.
GRAB HANDLE - 04389095 suitable for MWM & Deutz engines
Quality-Conscious Grab Handle for EnginesDiscover our OEM replacement part, the grab handle with the comparison number 04389095. This reliable product is carefully engineered and suitable for MWM & Deutz engines. Our qualified components are ideal for diesel and gas engines operating in demanding environments.Optimal Performance for MWM & Deutz EnginesWith the comparison number 04389095, this grab handle offers top-notch functionality that seamlessly integrates into your engines. Suitable for MWM & Deutz, this grab handle provides stability and user-friendly access during maintenance. Trust in OEM replacement parts that ensure a perfect fit and meet your requirements.
LEVER/ARM - 04442527 suitable for MWM & Deutz engines
High-Quality Lever/Arm for EnginesDiscover our OEM replacement part, the excellent lever/arm with the comparison number 04442527. This product has been precisely developed to meet the specific requirements of suitable for MWM & Deutz engines, allowing for reliable operation of your machines.Precise Fit for MWM & Deutz EnginesThis lever/arm, specifically suitable for MWM & Deutz engines, is one of the most important electric components and switches. Our OEM replacement parts impress with outstanding fit and efficiency in maritime and stationary applications.
LEVER/ARM - 04423152 suitable for MWM & Deutz engines
Premium Lever/Arm: Reliability in Product QualityDiscover our top-tier lever/arm with the comparison number 04423152, an indispensable OEM replacement part. This product is an excellent component and has been specifically designed for perfect use in engines.
LEVER/ARM - 04443834 suitable for MWM & Deutz engines
Quality Component for Technical ApplicationsDiscover our premium product, the lever/arm (comparison number: 04443834), an OEM replacement part for technical applications. This item is perfectly suitable for electric components and switches. The exact comparison number 04443834 ensures distinction and compatibility with your MWM & Deutz engines.Suitable for MWM & Deutz EnginesOur lever/arm is specifically designed to achieve optimal results and is compatible with a variety of MWM & Deutz engines. With years of experience in the throughput of engine parts, we ensure efficiency in your application in the marine or stationary sector.
GEARSH. LEVER KNOB - 04411528 suitable for MWM & Deutz engines
Gearsh. lever knob – Comparison Number 04411528Discover our gearsh. lever knob with the comparison number 04411528, an essential OEM replacement part for efficient engines. This product is necessary for reliable control and ensures optimal function in both marine and stationary applications.
FUSE - 04418507 suitable for MWM & Deutz engines
Precise Fuse for EnginesDiscover the fuse with the comparative number 04418507, an essential OEM replacement part that offers precise quality for engines. Our products are compatible with MWM & Deutz engines and contribute to the safety and efficiency of your systems.
LEVER/ARM - 04386899 suitable for MWM & Deutz engines
Quality and Efficiency with Comparison Number 04386899Our lever/arm with the comparison number 04386899 is an OEM replacement part that is powerful and durable. This product is suitable for MWM & Deutz engines and is ideal for the high demands in marine and stationary applications. It offers the quality you can expect from a replacement part.Efficiency for MWM & Deutz EnginesThe innovation of our OEM replacement parts ensures that the replacement part functions optimally and enhances the efficiency of your machines. Compared to aftermarket products, you can rely on safety and reliability. Choose a lever/arm that is designed for MWM & Deutz.
SET OF WIRING - 04408241 suitable for MWM & Deutz engines
High-Quality Set of Wiring for Engines Discover our set of wiring, reference number 04408241, which is suitable as a product in the field of pipe connections. This component is optimal for application in drive systems compatible with MWM & Deutz engines. Our set of wiring ensures reliable performance and immediate usability.Excellent Quality for Optimal Performance This set of wiring impresses with its high standards. Manufacturers of engines rely on our component, which has been specifically developed for MWM & Deutz. Trust in our long tradition and expertise in the field of spare parts for diesel and gas engines.
SET OF WIRING - 04411852 suitable for MWM & Deutz engines
Innovative Set of Wiring for Optimal OperationDiscover the set of wiring with the comparison number 04411852, an OEM replacement part that contributes optimally to the function of your exhaust system. This product is specifically designed to maximize efficiency and equipment performance. The set of wiring is perfectly suited for demanding applications in marine and stationary technology.
SET OF WIRING - 04408271 suitable for MWM & Deutz engines
Optimal Set of wiring for MWM & Deutz EnginesExperience our specialized product, the set of wiring with the comparison number 04408271, specifically designed for MWM & Deutz engines. This OEM replacement part impresses with precise quality and ensures reliable performance.Perfect Fit for Your RequirementsThanks to its high compatibility, the set of wiring is ideally suited for a wide range of applications in marine and stationary use. Trust in the OEM replacement part that has been specifically designed for MWM & Deutz engines.
LEVER/ARM - 04399032 suitable for MWM & Deutz engines
Reliable Product for Your Marine Engines The lever/arm with the comparison number 04399032 is an essential OEM replacement part that works seamlessly. This product is specifically designed to ensure optimal performance for engines. Trust in top-quality when it comes to the operation of your machines.
SWITCH - 04395301 suitable for MWM & Deutz engines
OEM Replacement Part: Switch 04395301 Discover our product, the Switch with the comparison number 04395301. This OEM replacement part is particularly suitable for users who rely on the reliability and performance of their engines. As a fitting component, our product is perfectly compatible with MWM & Deutz engines.Efficient Solutions for MWM & Deutz Engines The Switch fits perfectly with MWM & Deutz engines. Our products enable seamless integration and robust performance in various applications. This allows you to operate your engines efficiently and reliably.
SET OF WIRING - 04411129 suitable for MWM & Deutz engines
High-Performance Set of Wiring for Your Engine ApplicationsThe set of wiring with the comparison number 04411129 is an OEM replacement part specifically designed for diesel and gas engines. This product impresses with its high quality and reliability, making it ideally suited for various applications in the industry.Efficiency for MWM & Deutz EnginesThis set of wiring is compatible with engines suitable for MWM & Deutz. It enables optimal functionality and contributes to the efficiency of your systems. Protect your investment with a replacement part manufactured to the highest standards.
LEVER/ARM - 04397794 suitable for MWM & Deutz engines
Precise OEM Replacement Part with Comparison Number 04397794Discover our premium OEM replacement part, the lever/arm (comparison number: 04397794). This product is a perfect fit for MWM & Deutz engines and belongs to the category of electric components and switches. Rely on the reliable performance of this component to ensure consistent functionality of your engines.Optimal Fit for Your ApplicationsThe replacement part impresses with its precise workmanship, specifically tailored to the needs of professional applications. It is an essential component in various solutions and provides remarkable stability for engines suitable for MWM & Deutz. With this quality, you are investing in the effectiveness of your projects.
GEARSH. LEVER KNOB - 04406114 suitable for MWM & Deutz engines
Gearsh. lever knob with comparison number 04406114Discover the gearsh. lever knob with the comparison number 04406114, an optimal product suitable for MWM & Deutz engines. This OEM replacement part ensures precise control in engine management and meets the highest standards in the industry.
FUSE - 04444209 suitable for MWM & Deutz engines
Optimal choice: Fuse 04444209 Our Fuse with the part number 04444209 is an essential product for diesel and gas engines. As an OEM spare part, it offers excellent performance and durability while ensuring a perfect fit for smooth operation.
LEVER/ARM - 04391304 suitable for MWM & Deutz engines
Precision in Every Detail: Comparison Number 04391304The lever/arm with the comparison number 04391304 is an essential OEM replacement part designed for a wide range of requirements for engines. It is suitable for MWM & Deutz engines and offers excellent fit accuracy, ensuring efficient functionality in demanding applications.Quality for Proven PerformanceAs an OEM replacement part, this lever/arm impresses with outstanding features. At MOPA Motorparts, we offer a comprehensive selection of replacement parts that are suitable for your technical needs. With over 1 million OEM replacement parts in our inventory, we have the right solution for every requirement.
LEVER/ARM - 04440582 suitable for MWM & Deutz engines
Robust Spare Part – Your New Lever/ArmDiscover our recommended product, the lever/arm with the comparison number 04440582. This special OEM spare part is essential for engines that rely on high precision. It belongs to the article group electric components and switches, optimized for your needs.Versatile and Effective – Suitable for MWM & Deutz EnginesThis lever/arm is suitable for MWM & Deutz engines. This ensures that your machinery operates efficiently. Take advantage of a tested component that meets the current requirements of your engines.
CONTROL LEVER - 04389292 suitable for MWM & Deutz engines
Precise Functionality with Comparison Number 04389292Discover our control lever, suitable for your needs. The comparison number 04389292 marks this high-quality OEM replacement part. It optimizes performance and longevity, making it an indispensable component for your engines.Compatible with MWM & Deutz EnginesOur control lever is specially designed and compatible with MWM & Deutz engines. In the category of electric components and switches, our products fit seamlessly. Rely on OEM replacement parts of proven quality.
LEVER/ARM - 04443121 suitable for MWM & Deutz engines
First-Class Lever/Arm for Optimal Engine PerformanceDiscover our product, the lever/arm (comparison number 04443121), suitable for MWM & Deutz engines. Our OEM replacement parts offer the highest quality and reliability. With excellent workmanship, this essential component is ideal for supporting the performance of your machinery.
OIL PRESSURE SWITCH - 04443752 suitable for MWM & Deutz engines
Excellent Oil Pressure Switch for EnginesDiscover our premium product, the oil pressure switch with comparison number 04443752. This precise OEM spare part is crucial for the functionality of your engines and ensures reliable pressure monitoring, contributing to the longevity of your machines.
LEVER/ARM - 04443375 suitable for MWM & Deutz engines
Effective Lever/arm for Electronic CircuitsDiscover our outstanding product, the lever/arm with the comparison number 04443375. This essential component is an OEM replacement part, compatible with MWM & Deutz engines. Our products offer the highest quality and ensure reliable performance in various application scenarios.
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.