Block and level crossing cabinet

A reinforced, self-supporting, one-piece stainless steel level crossing control cabinet with 4 doors and 2 SBZ safety locks standardised by the railways. Its inner walls are coated with a heat-insulating layer.

Its size allows it to hold and fix the relay racks currently in use. The design of the opening parts rules out forcing, and the seals keep out dust and animals (insects, mice, snakes). When open, it gives maintenance staff adequate mechanical protection against precipitation and objects thrown from passing trains (side and head protection).

It is fixed to the concrete base in the same way as the commonly used painted steel cabinet, so when replacing one it can be mounted on the old base without any changes, and it also fits the standard concrete base. It has 4 eye bolts for easier lifting and loading by crane. The fittings for earthing the cabinet are on its side. A TELCS stainless steel telephone connector (for JT patrol telephones) or a TELSZ stainless steel telephone box (e.g. for CB telephones) can be mounted on the side. On request it can be supplied with other markings and plates, and with document holders on the inside of the doors.

Műszer Automatika Ltd. manufactures the TSSZ cabinet in two sizes:

• TSSZ-1 (dimensions: 1246 × 610 × 2085 mm), typically for the MAS modular automatic level crossing and the MAT modular automatic block equipment, or for conventional relay racks,
• TSSZ-2 (dimensions: 1346 × 610 × 2085 mm), typically for the MA-SR equipment. Both types can also be used for other purposes.