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Why you’ll love it

RestaurantSupply.com is your trusted source for Berner switches.

  • Authorized Berner dealer, ensuring genuine commercial janitorial supplies and manufacturer support
  • Fast shipping available on in-stock Berner 9503MRS1F2-NC-K switches
  • Competitive pricing backed by a 30-day price match guarantee
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Berner 9503MRS1F2-NC-K Magnetic Reed Switch for Entrance Door Security

Berner  |  MFG #: 9503MRS1F2-NC-K  |  Item #: 516683
Item: #516683

Technical details
Manufacturer Berner
Model Number 9503MRS1F2-NC-K
Manufacturer Part # 9503MRS1F2-NC-K
Type Reed Switch

About this item

Product Details

The Berner 9503MRS1F2-NC-K Magnetic Reed Door Switch is a high-precision security device designed for commercial applications requiring reliable door monitoring. Classified as a reed switch, this model incorporates a magnetic sensing element suitable for entrance door configurations. Engineered for environments with multiple manual door openings, it necessitates the installation of additional switches for comprehensive coverage. This model operates using a contact configuration that ensures normally closed (NC) functionality, providing fail-safe operation for entrance security systems. Its dimensions and mounting compatibility are optimized for seamless integration in commercial door assemblies, and it is recommended for use in high-traffic entrance points within foodservice, retail, or industrial facilities.

Top Berner 9503MRS1F2-NC-K Features

The Berner 9503MRS1F2-NC-K magnetic reed door switch provides robust detection of manual door openings with precise NC contact operation. Its durable housing and contact components are made from corrosion-resistant metals, ensuring long-term performance in high-traffic environments. Designed for straightforward installation and maintenance, it supports multiple switch configurations to accommodate complex door systems. The switch's compact footprint allows for discreet placement in commercial door frames, enabling reliable workflow without disrupting entry points. Its construction facilitates easy cleaning and inspection, making it ideal for frequent use in hospitality, retail, or industrial access control systems.

  • Functionality: Reliable door presence detection with NC contact configuration
  • Durability: Constructed from corrosion-resistant materials for extended lifespan
  • Ease of Use: Simple mounting with standardized dimensions for quick installation
  • Use Case: Supports multiple manual door openings in high-traffic entrances
  • Workflow Benefit: Seamless integration with security systems for continuous monitoring

Designed for commercial entrances requiring dependable door monitoring solutions.

Berner 9503MRS1F2-NC-K Technical Specs

The Berner 9503MRS1F2-NC-K magnetic reed door switch features a standard operating voltage compatible with typical security system wiring. Its contact closure provides normally closed (NC) operation, ensuring the circuit opens only upon sufficient magnetic field disruption. The switch is constructed from high-quality, corrosion-resistant metals suitable for indoor environments with temperature resistance up to 150°F (65°C). It measures approximately 2 inches in width, 1 inch in depth, and 0.75 inches in height, with a shipping weight of around 0.2 lbs. Its design facilitates easy disassembly and straightforward maintenance, with mounting accessories included for quick setup. The switch's contact rating supports frequent activation without degradation, making it suitable for continuous use in high-traffic commercial doorways.

  • Electrical Requirements: Operates on standard voltage with NC contact closure
  • Construction & Finish: Made of corrosion-resistant metal for long-term durability
  • Dimensions: 2 in W x 1 in D x 0.75 in H
  • Temperature Resistance: Up to 150°F (65°C) operating range
  • Cleaning & Maintenance: Disassembly for inspection and cleaning supported by included mounts
  • Usage Compatibility: Designed for indoor commercial door installations with magnetic sensing

What is a commercial magnetic reed door switch

A commercial magnetic reed door switch is a sensor device used to monitor the open or closed status of doors in various settings. It operates through magnetic fields acting on a reed switch, which changes state based on the presence or absence of a magnetic field. Installed in secure access points such as retail entrances, foodservice facilities, or industrial doors, it provides reliable detection for security or automation systems. The Berner 9503MRS1F2-NC-K model is ideal for environments with frequent manual door openings, supporting multiple switch configurations to ensure comprehensive coverage of entry points in high-traffic scenarios.

Top Magnetic Reed Door Switches for Foodservice Entrance Security

Commercial magnetic reed door switches provide precise door sensing in high-traffic foodservice environments, supporting consistent access control with robust, reliable performance. Berner 9503MRS1F2-NC-K offers durable construction and straightforward integration for entrance monitoring in busy kitchens and retail spaces.

  • Operation Type — suitable for moderate-traffic commercial doors
  • Kitchen Setting — ideal for retail and foodservice entrances
  • Security Category — supports manual door monitoring applications
  • Workload Qualification — reliable for continuous daily use
  • Use Case — automatic door status detection & security systems

Why Choose Berner 9503MRS1F2-NC-K?

Why Choose Berner 9503MRS1F2-NC-K Magnetic Reed Door Switch is its durable construction, proven reliability, and seamless integration in commercial door systems. Designed with corrosion-resistant metals and straightforward mounting features, it enhances security setups by ensuring dependable door status detection without frequent maintenance. Its compact size and easy disassembly support simplified installation and service, making it a preferred choice for busy environments requiring robust, long-lasting door monitoring solutions.

  • Self-contained design supports quick installation in standard door frames
  • Constructed from corrosion-resistant materials enhances longevity
  • Supports multiple manual door opening configurations
  • Compact footprint minimizes visual impact on door assembly
  • Optimized for high-traffic entrance security in commercial kitchens

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Berner

Berner 9503MRS1F2-NC-K Magnetic Reed Switch for Entrance Door Security

$13.65 $21.00

Berner, 9503MRS1F2-NC-K, Magnetic Reed Door Switch, multiple manual door openings require additional switches, recommended for entrance doors