Seco-Larm SM-226LQ Enforcer Overhead Door Magnetic Contact, 70 mm Wide-Gap Alarm Switch, Heavy-Duty Cast Aluminum, 12-24 V, Weatherproof IP66
Product Information
About
Wide-gap detection: supports up to 2-3/4" (70 mm) gap ideal for large overhead doors
Durable housing: low-profile cast-aluminum switch resists heavy vehicle impact
Armored leads: 24" (61 cm) armored cable protects wiring from damage
Resistant contacts: rhodium-plated over gold for longer switch life
Weatherproof design: epoxy sealed to IP66 rating for outdoor installation
Closed-loop output: designed for reliable alarm panel integration
Flexible voltage: operates on 12-24 VDC systems for broad compatibility
High cycle life: rated for 50 million switch activations for long-term reliability
Product Description
Seco-Larm SM-226LQ Enforcer Overhead Door Magnetic Contact, 70 mm Wide-Gap Alarm Switch, Heavy-Duty Cast Aluminum, 12-24 V, Weatherproof IP66The Seco-Larm SM-226LQ is a heavy-duty, wide-gap magnetic contact switch built for overhead garage and industrial doors. Featuring a cast-aluminum housing and 2-3/4" gap capability, it provides robust, weatherproof detection for security systems with reliable long-life performance.Key Features:Wide-gap magnetic detection up to 70 mmCast-aluminum, low-profile housing24" armored stainless-steel leadsClosed-loop SPDT outputRhodium-over-gold contact platingWeather-resistant IP66 construction12-24 VDC operating voltage50 million switching cycles ratingCompact footprint for floor mountUL certification for safety and reliabilitySpecifications:Operating voltage: 12-24 VDCLoop type: closed-loopElectrical configuration: SPDTGap: 2-3/4" (70 mm)Switch housing: cast aluminumMagnet housing: ABS plastic on L-bracketWire leads: 24" (61 cm) armored cableContact plating: deactivated rhodium on goldContact rating: 0.2 A @ 10 VDC, 3 W maxOperating temperature: -15° to +160° F (-25° to +70° C)Cycle life: 50 million cycles at 0.1 mA @ 5 VDCMagnet type: Alnico 5Ingress protection: IP66 (epoxy sealed)Switch dimensions: 4.31 x 1.75 x 0.43 inchesMagnet dimensions: 3.93 x 2 x 2 inches
