The CTB junction box is made from AISI 316L stainless steel sheet for reliable installation in harsh environments of zones 1, 2, 21, 22. With its high level of quality as well as the use of raw materials treated with advanced technologies, this box successfully resists severe external factors, such as water, dust, violent shocks, vibrations, corrosion and extreme temperature fluctuations, guaranteeing optimal service over a very long period of time.
Suitable for
Area 1/21
Protection mode
Ex
Ex e
Ex tb
Degree of protection
IP66
Choc resistance
IK10
Material
Stainless steel AISI 316L
Frequency
50/60 Hz
Rated current
312 A
Terminal section
1.5 ÷ 300 mm2
Gaskets
Silicone acid/hydrocarbon and high temperatures resistant