AVID® Model K-Switch
Flameproof quarter turn position indicator approved for use in hazardous areas
- The position indicator features a high integrity, easily removable enclosure cover. The threaded aluminium cover and housing are iridited and coated with a black polyester to provide maximum protection against severe environments.
- Vibration resistant EasiFix Cams provide for easy switch adjustments.
- The enclosed mechanical or proximity switches are prewired to the terminal strip for ease of field wiring connection. ^^ Dual ¾” NPT conduit entries.
- ModMount mounting pattern is suitable for direct mounting on Keystone or Premiair/MRP actuators.
- The K-Switch design incorporates an adjustable easy to read, reflective indicator which provides positive visual position indication at distances up to 30 m (100 ft).
- Easily adaptable to other quarter-turn actuators utilizing the Namur standards.
| Technical data | |
| Enclosure | Powder Coated Aluminum |
| IP66/67, Type 4, 4x | |
| ATEX/IEC Exd | |
| Temperature range | -25°C to +85°C (-13°F to 185°F) |
| -20° to +55° (-4°F to +131°F) Certified | |
| Conduit entries | Two Conduit Entries 3/4″ NPT |
| Terminal strip | 10/12 Point |
| Electrical rating | Standard Mechanical Switches |
| 15 A at 125 or 250 V AC | |
| 0.5 A at 125 V DC | |
| 0.25 A at 250 VDC |
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