The B key exchange box is designed to enable the sequential release of keys (maximum 5) by the insertion of one or more initial key(s). The need for this type of product usually arises when there are multiple access points to the hazardous area. The unit will generally act as the link between the isolation locks and the access products. The product is supplied on a slim enclosure suitable for surface or panel mounting, and is available in different configurations of locks.
For further technical information please refer to the user manual.