This bolt is locked without voltage, the locking is made by an incorporated spring. With an electrical signal the bolt turns to unlocked. The key has two positions, in the locked position the key cannot be removed. To remove it, it is necesary to
unlock the bolt.

This locking bolt is double coil bistable solenoid, where the stroke movement from initial (unlocked) to final position (locked) is made by electromagnetic forces when coil 1 is feeded. The return to initial positions takes place by an inverse polarizing pulse (when coil 2 is feeded) combined with an incorporated spring.

Derived from the CU20CP range. On bistable linear locks, the travel from initial (unlocked) to end (locked) position is made on energisation and the return to initial position is made via a reverse polarity pulse combined with external forces or via a spring incorporated to the solenoid.

When there is no voltage, the two positions are held by means of permanent magnets.

These locking bolts are simple effect linear solenoids, where the shaft has been reinforced to assure the performance in case of radial stress.

This model assures the locking with voltage (active security).

These locking bolts are simple effect linear solenoids, where the shaft has been reinforced to assure the performance in case of radial stress.

This model assures the locking with voltage (active security).

Derivative of series ER, and reinforced with guide to guarantee the operation of the axis bolt before possible
radial efforts.

The closing takes place under voltage (active security).

These locking bolts are simple effect linear solenoid, based on ERC series, it has been reinforced with a guide to guarantee the performance of the plunger as a bolt in case of radial forces.

The locking takes place without voltage (passive security).

These locks are single-acting linear solenoids with a reinforced rod guide to guarantee functioning under radial stress.

This model guarantees locking without voltage (passive security).