SAPPHIRE

Optical compartment tightness level: IP 66 Sealsafe^®(*)
Control gear tightness level:
- Sapphire 1: IP 44 (*) (option: IP 66)
- Sapphire 2: IP 44 (*) (option: IP 66)
- Sapphire 3: IP 44 (*) (option: IP 66)
Aerodynamic resistance (CxS):
- Sapphire 1: 0,057 m²
- Sapphire 2: 0,070 m²
- Sapphire 3: 0,090 m²
Impact resistance (glass/PC/PMMA): IK 08 / IK 08 / IK 06 (**)
Nominal voltage: 230 V – 50 Hz
Electrical insulation class: I or II (*)
Weight (empty): - Sapphire 1: 5,9 kg (Alu)
- Sapphire 2: 9,3 kg (Alu)
- Sapphire 3: 11 kg

 (*) according to standard IEC - EN 60598
(**) according to standard IEC - EN 62262