Secure your access control installation with the 280kg magnetic lock. Built to deliver 280 kg (≈ 600 lb) holding force, this surface-mounted electromagnetic lock is engineered for robust performance across wooden, metal, or glass doors. It is ideal for commercial doors, shops, offices, security gates, or any entry point where strong, reliable locking is essential.
Constructed with an anodized aluminium alloy body, this magnetic lock provides durable protection against wear and environmental exposure. The lock operates on 12 V DC, drawing approximately 380 mA, and includes a signal output (monitor contact) for lock status feedback. It features reverse-current protection (MOV) for safety, reduced residual magnetism designs to ensure clean unlatching, and optional timed delay settings (0 / 3 / 6 / 9 seconds) on compatible ST variant models.
Key Specifications
| Specification | Value |
| Holding Force | 280 kg / 600 lb pull strength |
| Voltage / Current | 12 V DC, ~ 380 mA |
| Body Material | Aluminium alloy housing |
| Dimensions | ~ 250 × 47 × 25 mm |
| Weight | ~ 1.8 kg |
| Door Compatibility | Wooden, Glass, Metal doors etc. |
| Signal Output (Monitoring) | Lock status monitoring output included (in S and ST variants) |
| Time Delay Option | Optional delay 0, 3, 6, 9 seconds in version “ST” |
| Protection Feature | Built-in reverse current protection (MOV); designs to reduce residual magnetism for safe release. |








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