The ZKTeco LM-5002 is a heavy-duty electromagnetic door lock designed for high-security access control applications. It delivers a powerful 410 kg (900 lbs) holding force and features a fail-safe design that automatically unlocks when power is removed, ensuring safe emergency egress. Built with a durable aluminum alloy body, the LM-5002 is suitable for wooden, metal, glass, and fire-rated doors, making it an ideal choice for commercial buildings, banks, hospitals, factories, and other high-security environments.

Key Features

• 410 kg (900 lbs) holding force
• Fail-safe operation (unlocks when power is removed)
• 12V DC operating voltage
• Working current: 410mA ±5%
• Durable anodized aluminum alloy construction
• Lock body dimensions: 265 × 74.7 × 39 mm
• Armature plate dimensions: 185 × 60 × 16 mm
• Suitable for wooden, metal, glass, and fire-rated doors
• Compatible with LMB-500L, LMB-500Z, and LMB-500ZL mounting brackets
• Easy surface-mount installation
• Low maintenance and long service life
• Compatible with biometric terminals, RFID readers, exit buttons, and access control systems.