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| Characteristics | |
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Tightness level: IP 65 (*) (option: IP 66 (*)) Aerodynamic resistance (CxS): - Altra 2: 0,044 m2 - Altra 3: 0,050 m2 Impact resistance (PC/PMMA): IK 08 (**) Electrical insulation class: I (*) Weight (empty): - Altra 2: 3,8 kg - Altra 3: 4,3 kg
(*) according to standard IEC - EN 60598 (**) according to standard IEC - EN 62262 | |
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