---
product_id: 339682199
title: "Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact NO - NC"
brand: "seco-larm"
price: "696 kr"
currency: DKK
in_stock: false
category: "Seco Larm"
url: https://www.desertcart.dk/products/339682199-seco-larm-sesm226l3q-enforcer-overhead-door-mount-magnetic-contact-no
store_origin: DK
region: Denmark
---

# 3-wire system Overhead door mount Durable ABS case Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact NO - NC

**Brand:** seco-larm
**Price:** 696 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Secure Your Space with Confidence!

## Quick Answers

- **What is this?** Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact NO - NC by seco-larm
- **How much does it cost?** 696 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/339682199-seco-larm-sesm226l3q-enforcer-overhead-door-mount-magnetic-contact-no)

## Best For

- seco-larm enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Comes with 24" wire leads for flexible installation options.
- • **Heavy-Duty Design:** Engineered to withstand heavy vehicle traffic without damage.
- • **Robust Protection:** Encased in a durable gray ABS housing for long-lasting performance.
- • **Seamless Integration:** Easily mounts to overhead doors for a sleek installation.
- • **Versatile Applications:** Supports both Normally Open (NO) and Normally Closed (NC) configurations.

## Overview

The Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact is a versatile and durable solution for overhead door security. Designed for both Normally Open and Normally Closed applications, it features a robust ABS case and 24-inch wire leads, making it ideal for heavy-duty use in commercial settings.

## Description

Switch contained in low profile cast aluminum housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it. Magnet in gray ABS case mounted on L shaped bracket. 24 (61cm) wire leads enclosed in stainless steel cable. SM 226LQ For closed loop circuits. SM 226L 3Q NO/NC contact. GAP: 2 3/4 (70mm). Dimensions: Switch — 4 3/8 x1 3/4 x7/16 (111x44x11 mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005H3GCW0 |
| Country of Origin | USA |
| Date First Available | 8 August 2014 |
| Item Dimensions LxWxH | 22.9 x 14 x 5.1 Centimeters |
| Item Model Number | SM-226L-3Q |
| Item Part Number | SM-226L-3Q |
| Item Weight | 227 g |
| Manufacturer | Seco-Larm |
| Primary material | Metal |
| Shipping Weight | 0.23 Kilograms |
| UPC | 676544006473 |

## Product Details

- **Brand:** Seco-Larm
- **Finish Type:** Grey
- **Item dimensions L x W x H:** 22.9 x 14 x 5.1 Centimeters
- **Material:** Metal
- **Mounting Type:** Door Mount

## Images

![Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact NO - NC - Image 1](https://m.media-amazon.com/images/I/31bO9PtFzoL.jpg)
![Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact NO - NC - Image 2](https://m.media-amazon.com/images/I/41Q--bx6bhL.jpg)
![Seco Larm SESM226L3Q Enforcer Overhead Door-Mount Magnetic Contact NO - NC - Image 3](https://m.media-amazon.com/images/I/41bicHUvjgL.jpg)

## Frequently Bought Together

- Seco-Larm SM-226L-3Q Overhead Door Magnetic Contact, 2.75-inch Gap, Open/Closed Loop Circuits (3 Wires), 24" Armored Wire Leads, Weatherproof
- Seco-Larm SM-4601-L3Q Industrial Wide-Gap Magnetic Contact Switches, 3" Operation Gap NO/NC, Open/Closed Loop (3 Wires)
- Seco-Larm SM-4201-LQ Track-Mount Overhead Door Magnetic Contact Switch, Rugged Aluminum Housing, 36" Wire Leads, for Closed Loop Circuits, 3" Gap, Weatherproof, Mounting Bracket Included

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**Shop now:** [https://www.desertcart.dk/products/339682199-seco-larm-sesm226l3q-enforcer-overhead-door-mount-magnetic-contact-no](https://www.desertcart.dk/products/339682199-seco-larm-sesm226l3q-enforcer-overhead-door-mount-magnetic-contact-no)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-05*