The PYROLINE Sun PV fire protection duct is the ideal duct for the fireproof routing of photovoltaic DC cables. If there is a fire, its non-conductive surface ensures protection against dangerous contact voltages. In addition, the duct fulfils the requirements as an I duct according to DIN 4102 Part 11 for cable installations in emergency and escape routes.
The fire protection duct can be installed directly on the wall or under the ceiling. The appropriate connection fittings mean that suspended mounting is also possible. The duct is made of water and frost-resistant glass fibre lightweight concrete fire protection plates (non-combustible, material class A1), meaning that it can also be mounted outside the building.
System benefits of the PYROLINE® Sun PV fire protection duct at a glance
- Protection of escape routes against cable fire
- Helps protect residents and rescue workers against dangerous contact voltages
- Connection elements available for suspended variant
- Fittings can be created flexibly
- Very small external dimensions
- Can be used indoors and outdoors
- Can be painted or papered over, to permit discreet integration in the building
Routing PV cables within buildings is no problem with the PYROLINE® Sun PV
In some cases, the PV cables carrying direct current must be routed through the building, up to the inverter. If the installations are in escape and rescue routes, then the PV DC cables must be routed in encapsulated form. With its non-conductive surface, the PYROLINE Sun PV is the perfect choice. In addition, it fulfils the requirements of the application rule VDE AR-N-E-2100-712 for fireproof and contact-proof installations. This also offers additional protection for the rescue services against electric shocks during extinguishing work. PYROLINE® Sun PV is particularly suitable for the encasing of previously installed DC cables at a later point in time, as it can be adjusted flexibly to the cables.
