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EX-T3Z 068-22YR-1637
EX-T3Z 068-22YR-1637
| Product type description: EX-T3Z 068 -(1)YR |
| (1) | |
| 11 | 1 NO contacts/1 NC contact |
| 22 | 2 NO contacts/2 NC contact |
| 33 | 3 NO contacts/3 NC contacts |
| (2) | |
| 1637 | Gold-plated contacts |
- 2 switches in one enclosure
- Metal enclosure
- two-side operation / wire up to 2 x 50 m long
- Robust design
- Low actuating force
- Pull-ring reset
- wire pull and breakage detection
- Ex-Zone 21 and 22
Ordering data
| Product type description |
EX-T3Z 068-22YR-1637 |
| Article number (order number) |
101209850 |
| EAN (European Article Number) |
4030661386430 |
| eCl@ss number, version 12.0 |
27-37-12-01 |
| eCl@ss number, version 11.0 |
27-37-12-01 |
| eCl@ss number, version 9.0 |
27-37-12-01 |
| ETIM number, version 7.0 |
EC002033 |
| ETIM number, version 6.0 |
EC002033 |
Approvals - Standards
| Certificates |
TÜV CCC CCC EX |
Explosion protection
| Explosion protection: regulations |
EN IEC 60079-0 EN 60079-31 |
| Explosion protection zones |
21 |
| Explosion protection category |
2D |
| Explosion protection designation |
D II 2D Ex tb IIIC T90°C Db |
General data
| Standards |
ABNT NBR IEC 60947-5-1 ABNT NBR IEC 60947-5-5 EN ISO 13850 EN IEC 60947-5-1 EN IEC 60947-5-5 |
| Housing material |
Grey cast iron, painted |
| Material of the housing cover |
Grey cast iron, painted |
| Length of the wire, maximum |
50 m |
| Gross weight |
4,650 g |
General data - Features
| Reset by pull ring |
Yes |
| Number of auxiliary contacts |
2 |
| Number of safety contacts |
2 |
| Safety classification |
| Standards |
EN ISO 13849-1 |
| Mission time |
20 Year(s) |
Safety classification - Safety outputs
| B10D Normally-closed contact (NC) |
100,000 Operations |
Mechanical data
| Actuating element |
Roller lever N300 |
| Mechanical life, minimum |
50,000 Operations |
| Positive break angle |
32 ° |
| Actuating force, maximum |
50 N |
| Note (Actuating force) |
30 N in wire direction |
| Actuation direction |
Each time 75° right-hand side and left-hand side rotation |
| Positive break force, minimum |
50 N |
| Positive break torque |
0.2 Nm |
Mechanical data - Connection technique
| Termination |
Screw terminals M20 x 1.5 |
| Cable section, minimum |
0.75 mm² |
| Cable section, maximum |
1.5 mm² |
| Note |
All indications including the conductor ferrules. |
Ambient conditions
| Degree of protection |
IP65 IP66 |
| Ambient temperature |
-20 ... +60 °C |
Ambient conditions - Insulation values
| Rated insulation voltage Ui |
250 VAC |
| Rated impulse withstand voltage Uimp |
4 kV |
Electrical data
| Thermal test current |
10 A |
| Utilisation category AC-15 |
230 VAC |
| Utilisation category AC-15 |
2.5 A |
| Utilisation category DC-13 |
24 VDC |
| Utilisation category DC-13 |
6 A |
| Switching element |
NO contact, NC contact |
| Switching principle |
Snap action |
| Material of the contacts, electrical |
Silver |
Note
| Note (General) |
At 3 m distance intermediate wire supports are required, see accessories |
Language filter
Datasheet
Operating instructions and Declaration of conformity
IECEx certification
INMETRO certification
TÜV certification
BG-test certificate
SISTEMA-VDMA library
Download the latest version of Adobe Reader
Product picture (catalogue individual photo)
Dimensional drawing basic component
Dimensional drawing miscellaneous
Contact closed
Contact open
Setting range
Latching point
Positive opening path/angle
101203569 ACC-PWR-RC-DUPLEX-4MM-NIRO
- for Wire rope Ø 3 mm
101190917 DUPLEX WIRE CLAMP 3 MM (STAINLESS STEEL)
- for Wire rope Ø 3 mm
101196043 WIRE CLAMP SZ. 3 EGG-SHAPED OFFS.
- for Wire rope Ø 3 mm
101077072 ACC-PWR-RC-4MM-ZN
- for Wire rope Ø 4 mm
101203472 ACC-PWR-WT-3MM-NIRO
- for Wire rope Ø 3 mm
- to DIN 6899
101170750 WIRE THIMBLE 4 MM DIN 6899
- for Wire rope Ø 4 mm
- to DIN 6899
101203475 ACC-PWR-WT-4MM-NIRO
- for Wire rope Ø 4 mm
- to DIN 6899
101203476 ACC-PWR-WT-5MM-NIRO
- for Wire rope Ø 5 mm
- to DIN 6899
101192433 ACC-PWR-PLY-S
- To guide the wire rope where the path is not a straight line
- for Wire rope Ø 5 mm
101087930 ACC-PWR-TB-M6-2
- For exact adjustment of the tension of the wire rope
- to DIN 1480
101087931 ACC-PWR-ZG-D20,0X2,0-L186-RZ-136E
- To maintain the reaction force
101186490 ACC-PWR-SKL-A0,16-VA
- Shackle for fixing the wire rope to the eyebolt
103003628 PWR-5M-SET
- With red PVC sheath
- Ready-to-fit
103003629 PWR-10M-SET
- With red PVC sheath
- Ready-to-fit
103003865 PWR-15M-SET
- With red PVC sheath
- Ready-to-fit
103003866 PWR-20M-SET
- With red PVC sheath
- Ready-to-fit
103003630 PWR-30M-SET
- With red PVC sheath
- Ready-to-fit
103003867 PWR-40M-SET
- With red PVC sheath
- Ready-to-fit
103003631 PWR-50M-SET
- With red PVC sheath
- Ready-to-fit
101186704 S 900
- Smooth adjustment
- Only one tool
- Antiskid
- Time-saving
- Ergonomic
- No risk of injury
103047433 STQ441-SC CABLE, RED 7X7 VINYL 3/32-3/16
- With red PVC sheath
Schmersal, Inc., 115 E Stevens Ave, Suite 208, Valhalla, NY 10595
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: 4/23/2024, 4:47 AM