- Ex certified
- Metal enclosure
- Wide range of alternative actuators
- Good resistance to oil and petroleum spirit
- 30 mm x 63,5 mm x 30 mm
- Actuator heads can be repositioned by 4 x 90°
- Mounting details to EN 50047
- Ex-certified screwed cable gland
- 1 Cable entry M 20 x 1.5
Ordering data
Product type description | EX-TK 235-11Z-3D |
Article number (order number) | 101209356 |
EAN (European Article Number) | 4030661382586 |
eCl@ss number, Version 9.0 | 27-27-26-01 |
eCl@ss number, Version 11.0 | 27-27-26-01 |
ETIM number, version 6.0 | EC000030 |
ETIM number, version 7.0 | EC000030 |
Approval - Standards
Certificates | INMETRO |
Explosion protection
Explosion protection: regulations | EN 60079-15 EN 60079-31 IEC 60079-0 |
Explosion protection zones | 22 2 |
Explosion protection category | 3D 3G |
Explosion protection designation | D II 3G Ex nC IIC T5 Gc X D II 3D Ex tc IIIC T90°C Dc X |
Manufacturer declaration | ATEX Zone 2 and 22 |
General data
Standards | EN 60947-5-1 BG-GS-ET-15 |
Housing construction form | Norm construction design |
Actuator type to DIN EN 50047 | e |
Enclosure material | Zink |
Enclosure coating material | painted |
Material of the contacts, electrical | Silver |
Gross weight | 115 g |
General data - Features
Safety functions | Yes |
Number of auxiliary contacts | 1 |
Number of safety contacts | 1 |
Safety appraisal
Standards | EN ISO 13849-1 |
Mission Time | 20 Year(s) |
Safety appraisal - Safety outputs
B10d Normally-closed contact (NC) | 20,000,000 Operations |
Mechanical data
Actuating element | Offset roller lever |
Mechanical life, minimum | 20,000,000 Operations |
Actuating force, minimum | 9 N |
Positive break force, minimum | 19 N |
Actuating speed, minimum | 240 mm/min |
Actuating speed, maximum | 1 m/s |
Note (Actuating speed) | Actuating speed with actuating angle 30° to switch axis |
Note Bounce duration | Bounce duration in accordance with actuating speed |
Note (Switchover time) | Switchover time in accordance with actuating speed |
Mechanical data - Connection technique
Terminal Connector | Screw connection |
Cable cross-section of the cable glands, minimum | 6 mm |
Cable cross-section of the cable glands, maximum | 12 mm |
Cable section, minimum | 0.75 mm² |
Cable section, maximum | 2.5 mm² |
Note (Cable section) | All indications about the cable section are including the conductor ferrules. |
Wire cross-section | 13 AWG |
Mechanical data - Dimensions
Length of sensor | 30 mm |
Width of sensor | 30 mm |
Height of sensor | 95.1 mm |
Ambient conditions
Degree of protection | IP67 |
Ambient temperature, minimum | -20 °C |
Ambient temperature, maximum | +60 °C |
Ambient conditions - Insulation value
Rated insulation voltage Ui | 500 V |
Rated impulse withstand voltage Uimp | 6 kV |
Electrical data
Thermal test current | 10 A |
Utilisation category AC-15 | 230 VAC |
Utilisation category AC-15 | 4 A |
Utilisation category DC-13 | 24 VDC |
Utilisation category DC-13 | 1 A |
Switching element | NO contact, NC contact |
Switching principle | Creep circuit element |
Switching frequency | 5,000 /h |