Maglocks 350 Maglock Dual voltage: 12/24 VDC Current: 12V/300mA - 24V/150mA Clamping force: 180 kg (350 pounds) Zinc built and adonized aluminum cover finish Signal to detect state (blocked - unblocked),simulates a door sensor Instant release - no residual magnetism Integrated MOV (protects against reverse current) SKU Description 0011791 Maglock 350 600 Maglock Dual voltage: 12/24 VDC Current: 12V/500mA - 24V/250mA Clamping force: 280 kg (600 pounds) Zinc built and adonized aluminum cover finish Signal to detect state (blocked - unblocked).simulates a door sensor Instant release - no residual magnetism Holds the maglock unlocked for: 0, 3, 6 or 9 seconds Integrated MOV (protects against reverse current) SKU Description 0009069 Maglock 600 Related Products: 350 Maglock Kits Access Control Keyboard Module + Remote Control