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Honeywell Home 51 Open Circuit Magnetic Contact

Special Order: typically 2–6 weeks

Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.

Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.

A member of our team will check with the manufacturer and personally reply by email.

Honeywell Home 51 Open Circuit Magnetic Contact
Product images for Honeywell Home 51 Open Circuit Magnetic Contact. 3 image(s) available. Click on image to view full size.

Key Features

  • Reliable open-circuit detection for fast, accurate entry-point intrusion monitoring
  • Low-profile white housing for discreet installation on doors and windows
  • Tamper-resistant design to reduce false alarms and protect connection integrity
  • Backed by a 2-year limited warranty from Resideo for long-term reliability
  • Designed for easy integration with alarm panels and monitoring systems to streamline security operations

Quick Specifications

Product Model
51
Brand Name
Honeywell Home
Product Name
51 Magnetic Contact
Product Type
Magnetic Contact
View Full Technical Specifications

Explore the details

Product information

51

Overview

Protect doors and windows with dependable open-circuit detection using the Honeywell Home 51 Open Circuit Magnetic Contact. Built for security professionals and facility managers, this magnetic contact provides discreet, reliable intrusion monitoring that minimizes false alarms and simplifies installation. The compact white housing blends into residential and commercial environments while the tamper-resistant design helps maintain connection integrity. Model 51 delivers consistent performance for perimeter protection and is backed by a 2-year limited warranty from Resideo for added confidence. Designed to pair with alarm panels and wired monitoring systems, the Honeywell Home magnetic contact strengthens surveillance and access monitoring efforts without adding complexity. Its small footprint reduces installation time and ongoing maintenance, lowering total cost of ownership for integrators and building managers. Ideal for homes, retail, offices, and light industrial sites, the 51 magnetic contact supports professional intrusion detection and security monitoring strategies. Order the Honeywell Home 51 Open Circuit Magnetic Contact today or contact our security specialists to integrate it into your monitoring solution.

Features

  • Reliable open-circuit detection for fast, accurate entry-point intrusion monitoring
  • Low-profile white housing for discreet installation on doors and windows
  • Tamper-resistant design to reduce false alarms and protect connection integrity
  • Backed by a 2-year limited warranty from Resideo for long-term reliability
  • Designed for easy integration with alarm panels and monitoring systems to streamline security operations
9 of 9 specifications
Technical specifications for Honeywell Home 51 Open Circuit Magnetic Contact
General Information
Brand Name Honeywell Home
Manufacturer Resideo
Product Name 51 Magnetic Contact
Product Type Magnetic Contact
Product Model 51
Manufacturer Part Number 51
Physical Characteristics
Color White
Warranty
Limited Warranty 2-Year
Miscellaneous
Features SD Card Local Storage

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SKU:
51
Manufacturer part:
51
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When will this item ship?

Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.

Shipping, freight and delivery details
What should I know about returns?

Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

Read return eligibility and exclusions

Honeywell Home 51 Open Circuit Magnetic Contact

51

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