Interlocked socket-outlets for fans up to 117kW in enclosure designed to accommodate flanges 50-60Hz IP66 400°C 120’
Product details
TUNNEL54
Fire-resistant socket for fans up to 117kW in aluminium alloy for single-pole and multi-pole cables, IP66
TUNNEL54 fire-resistant interlocked socket-outlets for fans up to 117kW are suitable for powering tunnel fans.
The system is made in aluminium alloy and built to ensure continuity of service at 400°C for 120 minutes in accordance with IEC/EN 12101-3 and 2004/54/EC.
The socket is equipped with an isolator switch of AC3-AC23A category, with silver alloy contacts and contact holder discs in Palazzoli’s high-thickness thermosetting GRP, to ensure non-deformability in the case of temperature changes due to temporary overloads.
