EX-AZ 3350-12ZUEK-3D
EX-AZ 3350-12ZUEK-3D
- Ex-Zone 22
- Metal enclosure
- 40,5 mm x 114 mm x 38 mm
- Latching handle
- 1 Cable entry M 20 x 1.5
- Centring device available
- High level of contact reliability with low voltages and currents
- SZ 415 lockout tag to prevent unintended closing
Ordering data
Product type description |
EX-AZ 3350-12ZUEK-3D |
Article number (order number) |
101214050 |
EAN (European Article Number) |
4030661397566 |
Approvals - Standards
Certificates |
ATEX (Konformitätserklärung) |
Explosion protection
Explosion protection: regulations |
EN IEC 60079-0 EN 60079-31 |
Explosion protection zones |
22 |
Explosion protection category |
3D |
Explosion protection designation |
D II 3D Ex tc IIIC T90°C Dc X |
General data
Standards |
EN IEC 60947-5-1 |
Housing material |
hafif alaşım kokil döküm |
Housing coating material |
boyanmış |
Gross weight |
250 g |
General data - Features
Number of auxiliary contacts |
1 |
Number of safety contacts |
2 |
Safety classification |
Vorschriften |
EN ISO 13849-1 |
Mission time |
20 Year(s) |
Safety classification - Safety outputs
B10D Normally-closed contact (NC) |
2.000.000 Operations |
B10D Normally open contact (NO) |
1.000.000 Operations |
Note (B10D Normally open contact (NO)) |
10% Ie de ohmic kontakt yükü |
Mechanical data
Mechanical life, minimum |
1.000.000 Operations |
Positive break travel |
10,7 mm |
Positive break force, minimum |
5 N |
Note (Positive break force) |
Bağlanmış her NC kontakt için |
Actuating speed, maximum |
1 m/s |
Mechanical data - Connection technique
Termination |
Vida bağlantısı M20 x 1.5 |
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 |
Kablo kısmı hakkındaki bütün göstergeler iletken yüksüklerini dahil ediyor. |
Mechanical data - Dimensions
Length of sensor |
38 mm |
Width of sensor |
40,5 mm |
Height of sensor |
114 mm |
Ambient conditions
Degree of protection |
IP67 |
Ambient temperature |
-10 ... +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 |
4 A |
Utilisation category DC-13 |
24 VDC |
Utilisation category DC-13 |
4 A |
Switching element |
Normalde açık kontakt (NO), Normalde kapalı kontakt (NC) |
Switching principle |
Yavaş hareket |
Material of the contacts, electrical |
AgCdO, kendi kendini temizler, pozitif hareket |
Scope of delivery
Scope of delivery |
Actuator must be ordered separately. Ex-sertifikalı vidalı kablo rakoru |
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Çalışma prensibi
151214050 EX-AZ 3350-12ZUEK-3D
- Ex-Zone 22
- Metal enclosure
- 40,5 mm x 114 mm x 38 mm
- Latching handle
- 1 Cable entry M 20 x 1.5
- Centring device available
- High level of contact reliability with low voltages and currents
- SZ 415 lockout tag to prevent unintended closing
EU Declaration of Conformity | ![]() |
Original | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Declaration: | We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives. |
Name of the component: | EX-AZ 3350 |
Type: | See ordering code |
Marking: | D II 3D Ex tc IIIC T90°C Dc X |
Description of the component: | Positive break position switch with separate actuator for safety functions |
Relevant Directives: | Machinery Directive | 2006/42/EC |
Explosion Protection Directive (ATEX) | 2014/34/EU | |
RoHS-Directive | 2011/65/EU |
Applied standards: | EN 60947-5-1:2017 + AC:2020 EN IEC 60079-0:2018 EN 60079-31:2014 |
Conformity with the explosion protection directive 2014/34/EU (ATEX) is declared by the manufacturer without involving a conformity assessment center. |
Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
Place and date of issue: | Wuppertal, September 12, 2023 |
![]() |
Authorised signature Philip Schmersal Managing Director |
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
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Udarbejdet d. 12.04.2025 03:39