Fire-resistant interlocked sockets with windowed entrance, 400°C 120' IP66
Product details
TUNNEL54
Fire-resistant interlocked sockets in aluminum alloy for fans, up to 125A IP66
TUNNEL54 fire-resistant interlocked socket-outlets are suitable for powering tunnel fans with power currents up to 125A.
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.
