M60A / M60B light-duty electromagnetic lock series for access control applications. Operating voltage: DC 12 V; listed current: 80 mA. Fail-safe operation (power off to unlock), release time under 1 second and listed holding force 130 lb. M60B listed dimensions: 115 × 37 × 24 mm. The legacy M60A dimension data requires confirmation before project specification. Contact THETOP to confirm model, door type and installation dimensions.