We stock a comprehensive range of electromagnetic locks, and our most heavy hitters come from the MLR545 range of maglocks. These are commonly referred to as standard magnets. These magnetic locks offer up to 1200lb or 545kg of holding force and come in an array of monitored, unmonitored and double maglocks.
All our electromagnetic locks come as "fail secure" as standard, and are suitable for use with any current systems that you would already have in place.