Explosion-protected pressure switches
0340
◆ Features
• Switching point easily set by the user(menu guided for type 0570).
• ATEX-certified for use in potentially explosive areas.
• Changeover switch for reliable operation.
• Switching point can be sassily adjusted by the user while in operation.
• Compact design.
• Outstanding price/performance ratio.
• ATEX-certified for use in potentially explosive areas.
• Changeover switch for reliable operation.
• Switching point can be sassily adjusted by the user while in operation.
• Compact design.
• Outstanding price/performance ratio.
| Size | hex 27 |
| body material | Zinc-plated steel (CrVl-free) |
| Type of pressure | Overpressure |
| max | 250 V |
| overpressuresave up to | 300 bar |
| Pressure range | 0,3 - 1,5 bar (± 0,2) |
| 1 - 10 bar (± 0,5) | |
| 20 - 50 bar (± 2,0) | |
| 10 - 20 bar (± 1,0) | |
| Contact material | Silver |
| Switching | Changeover contacts |
| elektr Anschluss | Cable 3-pin |
| Hysteresis | average value 10-20% (not adjustable) |
| adjustable | no |
| Current rating | max 4 ampere |
| Switching power | max. 4 A / 250 V |
| integrated | no |
| ATEX | yes |
| ready-wired | yes |