Aluminium alloy junction boxes for zone 1, 2, 21, 22
(à modifier dans le module "Réassurance")
(à modifier dans le module "Réassurance")
(à modifier dans le module "Réassurance")
The junction boxes of the SA, SAG series are mainly used as explosion proof boxes and/or to transport cables to the control rooms for analog or digital signals as well as for the control, monitoring and signaling associated with equipment such as engines, pumps … etc., or to provide physical readings such as flow, level, temperature, pressure, etc.
Construction
Low-copper aluminum alloy. Stainless steel bolts and screws. Silicone seal. Internal/external earth screws. Fixing legs. Polyester coating RAL 7035 (Ex e) or RAL 5015 (Ex i).
Certification | ATEX Iecex |
---|---|
Suitable for | Area 1/21 |
Protection mode | Ex Ex e Ex tb |
Degree of protection | IP66 |
Choc resistance | IK10 |
Corrosion resistance | Aluminium alloy tested by standards EN 60068-2-30 (hot/wet cycles) and EN 60068-2-11 (salt fog tests) |
Material | Aluminium |
Frequency | 50/60 Hz |
Rated current | 312 A, 1 A for exec. Ex eb, 100 mA for exec. Ex ia, 10 A for exec. Ex eb, 100 mA for exec. Ex ia |
Terminal section | 1.5 ÷ 300 mm2 |
Gaskets | Silicone acid/hydrocarbon and high temperatures resistant |
Bolts and screws | Stainless steel Entries: 2 ISO M25 entries |
Mounting type | Aluminium cast iron feet for M6 screws |
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