Description
h2>Product Overview
The 117 Push Button Magnetic Switch 25700071 by Looptek is a precision-engineered component designed for marine diesel engines and industrial applications. Constructed with industrial-grade materials, it ensures long-term stability and performance in extreme conditions. Compatible with Murphy Switchgage panels and leading diesel engine brands including Cummins, Caterpillar, Volvo Penta, and Yanmar, this switch delivers seamless integration for real-time diagnostics and safe engine operation. With a compact size of 3.5 x 2.8 x 2.7 inches and a weight of 6.4 ounces, it is lightweight yet robust, making it ideal for installation on main propulsion engines, auxiliary generators, and heavy machinery.
Usage

This switch is primarily used in marine environments, construction sites, and industrial settings where diesel engines are critical. It is ideal for operators of Bandit Chippers, Generator Sets, and other heavy machinery requiring automatic engine shutdown for safety. The plug-and-play design allows for easy installation on existing Murphy Switchgage panels, making it a practical upgrade for fleet managers and marine technicians. It is also suitable for maintenance crews who need reliable, durable components for engine protection systems.
Why Choose Us
Looptek’s 117 Push Button Magnetic Switch is built to last with industrial-grade materials that withstand harsh conditions. Its automatic circuit-breaking function ensures immediate engine shutdown when triggered, protecting equipment and personnel. The switch is designed for seamless integration with Murphy Switchgage panels, offering a unified interface for diagnostics and control. With a 5.0-star rating from users, it reflects consistent reliability and performance. Additionally, Looptek provides responsive customer support and warranty-backed service to ensure long-term satisfaction.
Key Features
- Automatic engine shutdown within seconds for enhanced safety in marine and industrial applications.
- Industrial-grade construction ensures durability in extreme temperatures and harsh environments.
- Plug-and-play compatibility with Murphy Switchgage panels for easy installation and real-time diagnostics.
- Designed for 12-32V DC diesel engines, including main propulsion and auxiliary generators.
- Backed by Looptek’s customer support and warranty for long-term reliability and peace of mind.
FAQ
What engines is this switch compatible with?
Looptek’s 117 Push Button Magnetic Switch is built to last with industrial-grade materials that withstand harsh conditions. Its automatic circuit-breaking function ensures immediate engine shutdown when triggered, protecting equipment and personnel. The switch is designed for seamless integration with Murphy Switchgage panels, offering a unified interface for diagnostics and control. With a 5.0-star rating from users, it reflects consistent reliability and performance. Additionally, Looptek provides responsive customer support and warranty-backed service to ensure long-term satisfaction.
Key Features
- Automatic engine shutdown within seconds for enhanced safety in marine and industrial applications.
- Industrial-grade construction ensures durability in extreme temperatures and harsh environments.
- Plug-and-play compatibility with Murphy Switchgage panels for easy installation and real-time diagnostics.
- Designed for 12-32V DC diesel engines, including main propulsion and auxiliary generators.
- Backed by Looptek’s customer support and warranty for long-term reliability and peace of mind.
FAQ
What engines is this switch compatible with?
- Automatic engine shutdown within seconds for enhanced safety in marine and industrial applications.
- Industrial-grade construction ensures durability in extreme temperatures and harsh environments.
- Plug-and-play compatibility with Murphy Switchgage panels for easy installation and real-time diagnostics.
- Designed for 12-32V DC diesel engines, including main propulsion and auxiliary generators.
- Backed by Looptek’s customer support and warranty for long-term reliability and peace of mind.
FAQ
What engines is this switch compatible with?
What engines is this switch compatible with?
This switch is compatible with marine diesel engines from major brands including Cummins, Caterpillar, Volvo Penta, and Yanmar. It is designed for seamless integration with Murphy Switchgage panels and is suitable for Bandit Chippers, Generator Sets, and other heavy machinery.
How does the automatic shutdown function work?
When triggered, the 117 Magnetic Switch automatically breaks the circuit and disconnects from the battery within seconds. This safeguards 12-32V DC diesel engines by cutting power to run devices and distributor ignition systems, preventing damage and ensuring safety.
What materials is it made from?
Constructed with industrial-grade materials, the switch is built to withstand extreme conditions in marine, construction, and industrial environments. Its durable design ensures long-term stability and performance.
Can it be installed on existing panels?
Yes, it is designed for plug-and-play compatibility with Murphy Switchgage panels. This allows for easy installation and immediate integration into existing engine protection systems without requiring major modifications.
What is the warranty or support like?
Looptek provides responsive customer support and warranty-backed service for this product. Users can expect reliable assistance and long-term satisfaction with the switch’s performance and durability.





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