Commercial Electromagnetic Locks

Select holding force based on door type and risk level: 600–1,200 lb for standard interior or light exterior doors, 1,200–1,800 lb for heavier or high-security exterior doors; confirm the lock's rated shear and tensile values match your application and local code requirements

Verify voltage compatibility (commonly 12V or 24V DC), current draw, and whether you need a fail-safe (unlocks on power loss) or fail-secure setup; also check door/frame material, frame depth, and whether mounting accessories like brackets or armatures are required for your door type

Some models have weatherproof or outdoor-rated housings and corrosion-resistant finishes, but you must confirm IP rating or outdoor suitability for exposure to rain, temperature extremes, or salt air; otherwise use a covered mounting location or a lock designed for exterior conditions

Ensure the lock supports your access control voltage and control input (e.g., dry contact, fail-safe relay), check for built-in features like remote release, LED indicators, or monitoring contacts, and verify compatibility with power supplies, exit devices, and door sensors

Lifespan depends on usage and environment but many units last years with proper installation; perform periodic checks of mounting hardware and armature alignment, clean mating surfaces, and inspect wiring and power supply for corrosion or wear

Confirm compliance with local fire and egress codes—maglocks are usually allowed only when paired with monitored exit devices or fail-safe circuits that ensure immediate egress on alarm, and installations may require door position sensors and documented panic hardware

Commercial maglocks span a range from budget options under $50 for basic units to several hundred dollars for higher-holding-force or weatherized models; average prices for common commercial units are often in the neighborhood of $50–$150 depending on features and brand