EMT81-EX
for application in explosive atmosphere
The electromagnetic retiring cam EMT81-EX is suited for the application in explosive atmosphere and is used for the actuation of door interlocks at lifts. It is mounted on the car roof.
Retiring cam EMT81-EX
Dimensions EMT81-EX
Positions EMT81-EX
Features:
- explosion-protected version
- robust and precise
- infinite variability of the cam
- magnet varnished, cam parts galvanized
- changeable from left hand position to right hand position
Order information codes:
Technical data:
| norms | IEC/EN 60079-0, IEC/EN 60079-7, IEC/EN 60079-18, IEC/EN 60079-31 |
| duty cycle | 100% |
| stroke | 30 mm |
| actuation force | 52 N |
| pull-in / holding current | at 24 V DC: 2.16 A / 2.16 A at 205 V DC: 0.25 A / 0.25 A |
| connection | screw terminal, cable gland with EX-screwed cable gland M16x1.5 |
| level of protection | IP54 |
| ambient air temperature | 0 °C up to +40 °C (version for temperatures < 0 °C on request) |
| customary position | magnet keeper horizontal (as shown) |
| material | magnet varnished, cam made of galvanized steel |
| weight | 12 kg |
