3x 12V 2A Electric Magnetic Lock 150kg/330lb Fail Safe Holding Force Electromagnetic Door Lock Operation: Closed/locked (power off), unlock (power on) Suitable for doors weighing 0.5 to 4kg, provides stable performance with minimal bounce Emergency release: Manual emergency unlocking function available in case of power failure or emergency Energy saving: Low power consumption; unlocks in less than 1 second, no energy used when door is closed Durable: Tested for 500,000 cycles with 10-second intervals, ensuring long-lasting coil performance Safety: 280kg holding force, resistant to vibration and tampering, designed for secure applications Application: Suitable for refrigerated cabinets, food distribution counters, logistics lockers, mailboxes, storage cabinets, bookcases, meter boxes, wardrobes, vending machines, and more. Widely used in schools, factories, supermarkets, warehouses, hotels, hospitals, and commercial facilities Installation: Compact design, no left/right or front/back orientation required, easy to install and replace; can be surface mounted or embedded Size: 72 x 13.3mm Material: Metal Color: Black Package Contents: 3 x Electromagnetic Lock 3 x Lock Catch Note: Only the items listed are included. Other accessories shown are not part of the package. Lighting and display settings may cause slight color variations between the image and actual product. Measurement error allowed within +/- 1-3cm.