---
product_id: 4107251
title: "Sierra MP40960 Marine Ignition Safety Shut-Off Switch, Inboard or Outboard black"
brand: "sierra"
price: "€ 73.83"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.nl/products/4107251-sierra-mp40960-marine-ignition-safety-shut-off-switch-inboard-outboard
store_origin: NL
region: Netherlands
---

# 3.5 x 2.13 x 9 in Emergency Cut-Off Switch Universal Fit Sierra MP40960 Marine Ignition Safety Shut-Off Switch, Inboard or Outboard black

**Brand:** sierra
**Price:** € 73.83
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Safety!

## Quick Answers

- **What is this?** Sierra MP40960 Marine Ignition Safety Shut-Off Switch, Inboard or Outboard black by sierra
- **How much does it cost?** € 73.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/4107251-sierra-mp40960-marine-ignition-safety-shut-off-switch-inboard-outboard)

## Best For

- sierra enthusiasts

## Why This Product

- Trusted sierra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Ensure peace of mind with our best-in-class ignition shut-off switch.
- • **Lightweight Design:** Weighing only 2.88 ounces, it’s easy to install without adding bulk.
- • **No Batteries Needed:** Enjoy hassle-free operation with no batteries required.
- • **Durable Construction:** Built to last with high-quality materials for reliable performance.
- • **Universal Compatibility:** Designed to fit both inboard and outboard engines effortlessly.

## Overview

The SierraMP40960 Marine Ignition Safety Shut-Off Switch is a universal fit solution designed for both inboard and outboard engines. Weighing just 2.88 ounces and measuring 3.5 x 2.13 x 9 inches, this lightweight yet durable switch ensures reliable performance without the need for batteries. It includes an emergency cut-off switch for added safety, making it an essential component for any marine setup.

## Description

Sierra MP40960 Marine Ignition Safety Shut-Off Switch, Inboard or Outboard black

## Features

- BEST IN CLASS PRODUCT
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sierra |
| Part Number | SR18.MP40960 |
| Item Weight | 2.88 ounces |
| Product Dimensions | 3.5 x 2.13 x 9 inches |
| Item model number | MP40960 |
| Is Discontinued By Manufacturer | No |
| Color | white |
| Item Package Quantity | 1 |
| Mounting Type | DIN Rail Mount |
| Included Components | Sierra International MP40960, Emergency Cut-Off Switch |
| Batteries Required? | No |
| Warranty Description | Manufacturer |

## Images

![Sierra MP40960 Marine Ignition Safety Shut-Off Switch, Inboard or Outboard black - Image 1](https://m.media-amazon.com/images/I/71Z-KL98wKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good replacement
  

*by J***Y on Reviewed in the United States on July 23, 2019*

Price was right. Cord is long enough. Fixed my problem.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Easy installation
  

*by J***M on Reviewed in the United States on June 13, 2023*

This item was super easy to install. I boat solo frequently and am happy to have some peace of mind if a MOB (Operator) situation were to occur.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Switch is versatile and works well.
  

*by M***. on Reviewed in the United States on September 13, 2020*

This switch replaced the OEM switch exactly. It has both NC (normally closed) and NO (normally open) connections for versatility. The new switch works well.

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**Shop now:** [https://www.desertcart.nl/products/4107251-sierra-mp40960-marine-ignition-safety-shut-off-switch-inboard-outboard](https://www.desertcart.nl/products/4107251-sierra-mp40960-marine-ignition-safety-shut-off-switch-inboard-outboard)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*