Sierra Marine Multi Purpose Relay (MPN: 18-5705)

Reliable relay for high horsepower marine engines with robust performance.

The Sierra Marine Multi Purpose Relay is designed to meet the demands of high horsepower marine engines while ensuring durability in harsh marine environments. This relay features a closed contact rating of 20 amps resistive and 15 amps conductive, along with an open contact rating of 40 amps resistive and 30 amps conductive, making it suitable for various applications. It operates at 12 volts and utilizes a 5 blade terminal configuration for easy installation.

Engineered for compatibility, this relay fits a range of stern drive engines including Volvo Penta, Johnson, Evinrude, and OMC models. The single pull double throw design enhances its versatility, allowing for efficient operation in marine settings. With over 50 years of experience, Sierra Marine ensures that their products meet or exceed the specifications of the original equipment they replace, providing reliability and performance for marine enthusiasts.

This relay is a critical component for maintaining the functionality of marine engines, ensuring that electrical systems operate smoothly. Its robust construction and technical specifications make it a dependable choice for those seeking to enhance their marine engine performance.

Features

• Closed Contact: Resistive - 20 Amps; Conductive - 15 Amps
• Open Contact: Resistive - 40 Amps; Conductive - 30 Amps
• Single Pull Double Throw
• Fits Volvo Penta, Johnson, Evinrude, OMC Stern Drive Engines

Specifications

• Manufacturer: Sierra Marine
• Manufacturer Part Number: 18-5705
• Ampere Rating (A): 20 Amp
• Voltage Rating (V): 12 Volt
• Pole: Single
• Terminal Type: 5 Blade Terminal
• Includes Wiring Harness: No
• Waterproof: No
• Installation Type: Bolt-On

Technical Documents

• 516new-sierra-warranty.pdf