EWT21 ÖBB
Item number:101051542
Product features
- Mounting hole 30.5 mm
- Protection class IP65
- Aluminium enlosure
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Ordering data
Product type descriptionEWT21 ÖBB
Article number (order number)101051542
EAN (European Article Number)4030661496450
eCl@ss number, version 12.027-37-12-13
eCl@ss number, version 11.027-37-12-13
eCl@ss number, version 9.027-37-12-13
ETIM number, version 7.0EC000222
ETIM number, version 6.0EC000222
Approvals - Standards
CertificatescULus
General data
StandardsEN IEC 60947-1EN IEC 60947-5-1
Versionsselector switch
DesignRound
Installation conditions (mechanical)arbitrarily
Sealing typeForm sealsLip gasketsMembrane
Material of the operatorsBrass, coated
Material of the front ringAluminium, anodised
Colour of the front ringSilver
Gross weight95g
General data - Features
Front plate mountingYes
Probing possible Yes
Fully insulated Yes
Number of the touch position1
Number of plunger1
Number of switch positions1
Number of contact elements, maximum3
Anti-torsion protectionYes
Mechanical data
Unlockingwithout
Actuating elementSquare actuator
Touch positionright
Mechanical lifetime, Command devices300,000Operations
Switching angle, right55°
Mountingcentral nut
Tightening torque of the screw0.6Nm
Typical actuating force of the selector switch16N
Mechanical data - Dimensions
Diameter of the front ring36mm
Mounting diameter30.5mm
Thickness, of the front panel, minimum3mm
Thickness of the front panel, maximum12mm
Diameter, metric ISO thread with pitch indicationM30 x 1
Spacing50 x 60mm
Ambient conditions
IP Degree of protectionIP65
Ambient temperature-40 ... +80 °C
Resistance to vibrations5 g
Restistance to shock<50 g (EN 60068-2-27)
Electrical data
Switching frequency of the command device, maximum1,000/h
Other data
Note (applications)Monitoring of zero position with additional contact element at position 3 of the mounting flange.
Scope of delivery
Note (scope of delivery, number and type)Mounting flange EFM is included in delivery
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated on: 27/06/2026, 13:13