R. Stahl's 8581/31 Series for the 1/21 zone in version 4 and 5 poles offer full power power AC-3 up to 125 A. The high degree of protection IP66 guarantees maximum protection against penetration of dust and water in all application positions. Self-cleaning lamellating contacts ensure optimum electrical contact and plugs can be easily connected and disconnected in the zero position. The switch-disconnector contributes to safety by a mechanical locking device thanks to its lockable joystick in position 0 and I.
References Manufacturer: 277859,277860,277857,277858
- Brand
- R. Stahl
- Reference
- STL0371
- ATEX zone
- Zone 1/2
- Ambiant temperature
- -45 ° C to + 60 ° C
- Temperature class
- T6
- Warranty
- 2¨
- Feed
- 690v
- Waterproofing protection (IP)
- Ip66
- Application / usage
- ATEX zone
- Gas class
- IIC
- ATEX protection mode
- Ex d (explosion)
- Certificates
- Atex.iecex
- Frequency (Hz)
- 50 / 60hz
- Material
- Reinforced polyester (GRP)
- Certificat_atex-en_us
- PTB 01 ATEX 1161
- Certificat_iecex-en_us
- IECEX PTB 06.0034
- Threading size
- M63
- Body colors
- Black
- M25
- 1