Honeywell Home 7945GY XTP Surface Mount Magnetic Contact with 6' Leads and Surge Protection, 2-1/2" Wide Gap, Gray

Keep perimeter and access points reliably monitored with the Honeywell Home 7945GY XTP surface mount magnetic contact. Designed for commercial and outdoor security applications, this magnetic contact prevents false negatives by surviving lightning and power surges—withstand up to 2400VDC—so the reed switch stays operational when you need it most. The 7945GY arrives with 6' pre-attached leads for fast, clean installations and features a generous 2.5-inch wide gap to handle larger door/frame tolerances. Epoxy-sealed and immersion-proof, it resists moisture and environmental exposure, extending service life for surveillance and alarm systems. Rated for standard alarm circuits (100 mA @ 28 VDC) and cold climates (minimum -40°F), it’s a dependable choice for commercial doors, gates, and outdoor enclosures. Backed by Honeywell Home quality and a 2-year limited warranty, the 7945GY is ideal for integrators and facility managers who demand durable, low-maintenance sensors for security, monitoring, and intrusion detection. Add the 7945GY to your next installation to improve system reliability and reduce maintenance calls.

• Protects commercial and outdoor installations from surge damage with up to 2400VDC protection, keeping alarm circuits reliable
• 6' pre-attached leads simplify wiring and reduce installation time for installers and technicians
• 2.5-inch wide gap accommodates uneven doors and frames for flexible mounting and consistent sensing
• Epoxy-sealed, immersion-proof housing ensures long-term durability in harsh or wet environments
• Low-profile surface-mount design in gray blends with doors and frames while supporting security monitoring and surveillance systems