Certified 19-inch enclosure for trackside signalling electronics
Double-wall aluminium-and-steel construction protects electronics against weather, vandalism and EMC interference directly alongside the track. Railway catalogue version: part no. 10149-337, 29U, 2×19-inch, 1630×1300×630 mm, weight 188 kg.
Key features:
- Dimensions: width 700–2000 mm, height 1000–2100 mm, depth 500–1200 mm (50 mm increments)
- Material: aluminium and zinc-magnesium-coated steel
- IP55 protection (moulded and clipped door seals)
- Passive cooling: heat-transfer coefficient 20–24 W/K (IEC 61969-3, Class 1, without solar radiation)
- Active cooling: 24 V fan kit with thermostat (part no. 21149-345), 160 W/K, airflow 540 m³/h
- Seismic resistance up to Bellcore Zone 4 (IEC 61587-2, IEC 61969-3)
- Wind resistance up to 180 km/h according to EN 50125-3
- Anti-vandal protection: handles and screws accessible only from inside
