This is a distribution box with a base that can be located in an open space. The only box on the market that also meets the short-circuit test requirement up to 140 kA.
The cable passage opening can be located both at the bottom and or the top. Proper fire sealing must be carried out by a qualified and certified person. The maximum cut-out may be up to 75% of the area.
The role of the fireproof distribution box treatment is to prevent the spread of fire from the inside of the distribution box to a protected escape route.
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Tested and certified by the PAVUS a.s. testing centre in Prague according to Government Regulation No. 163/2002 Coll., as amended, product group 10, 14.
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The box complies with ČSN 73 0810, ČSN 73 0848, ČSN EN 1634-1 standards
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Fire resistance EI45, DP1–S
- Fire resistance EI 30, EI 45, EI 60, and EI 90
- Smoke-tight design Sa/S200
- DP1 construction, integrity A1
- Degree of protection IP 54
- Cabinets can be equipped with a ventilation system
- Certified cable pass-throughs UKM and TKM
- Tested according to standards ČSN EN 1634‑1, ČSN EN 1634‑3
- Possible multi-pole design for floor-standing cabinets SR
- Surface treatment powder coating RAL, usually 7035 light grey, other shades available on request
- Cabinets can be equipped with an instrument rack, meter construction, or Assembly panel
- Delivery of atypical dimensions upon consultation
- Standard delivery with a 50 mm base, upon agreement possible delivery with 100 and 200 mm base
You can choose the following accessories for these boxes
- Instrument grid + cover plates with cut-out, without cut-out
- Assembly panel
- Electricity metre installation elements (electricity meter case, electricity meter plate, DIN rails with covering plate with cut-out, without cut-out)
- Ventilation system
