EX-T3K335-02Y
EX-T3K335-02Y
Product type description: EX-T(1) 335-(2)Y(3)-(4)-(5) |
(1) | |
S | Plunger S |
R | Roller plunger R |
H | Roller lever H |
10H | Rod lever 10H |
7H | Roller lever 7H |
7H-2138 | Roller lever 7H for position switches with safety function |
1K | Offset roller lever 1K |
3K | Angle roller lever 3K |
(2) | |
11 | 1 NO contacts/1 NC contact |
02 | 2 NC contact |
20 | 2 NO contacts (not suitable for safety applications) |
(3) | |
UE | Slow action with overlapping contacts |
without | Slow action with staggered contacts |
(4) | |
2138 | Roller lever 7H for position switches with safety function |
(5) | |
RMS | Roller made from brass |
- Ex-Zone 1 and 21
- Actuation from bottom parallel to the switch, therefore only suitable for small housings.
- Metal enclosure
- Good resistance to oil and petroleum spirit
- 40,5 mm x 76 mm x 38 mm
- Actuator heads can be repositioned by 4 x 90°
- Mounting details to EN 50041
- 1 Cable entry M 20 x 1.5
Ordering data
Product type description |
EX-T3K335-02Y |
Article number (order number) |
101212077 |
EAN (European Article Number) |
4030661448633 |
eCl@ss number, version 12.0 |
27-27-26-01 |
eCl@ss number, version 11.0 |
27-27-26-01 |
eCl@ss number, version 9.0 |
27-27-26-01 |
ETIM number, version 7.0 |
EC000030 |
ETIM number, version 6.0 |
EC000030 |
Approvals - Standards
Certificates |
cULus IEC Ex CCC CCC EX DEKRA |
Explosion protection
Explosion protection: regulations |
EN IEC 60079-0 EN 60079-1 EN 60079-7 EN 60079-31 |
Explosion protection zones |
1 21 |
Explosion protection category |
2G 2D |
Explosion protection designation |
D II 2G Ex d e IIC T6 Gb D II 2D Ex tb IIIC T80°C Db |
General data
Standards |
BG-GS-ET-15 EN IEC 60947-5-1 |
Housing construction form |
Norm construction design |
Housing material |
Metal, zinc die-cast |
Housing coating material |
painted |
Gross weight |
320 g |
General data - Features
Safety functions |
Yes |
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) |
20,000,000 Operations |
Mechanical data
Actuating element |
Angle roller lever |
Mechanical life, minimum |
1,000,000 Operations |
Impact energy, maximum |
7 J |
Actuating force, minimum |
17 N |
Actuating speed, maximum |
1 m/s |
Note (Actuating speed) |
Actuating speed with actuating angle 30° to switch axis |
Note (Switchover time) |
Switchover time in accordance with actuating speed |
Mechanical data - Connection technique
Termination |
Screw terminals M20 x 1.5 |
Cable cross-section of the cable glands, minimum |
7 mm |
Cable cross-section of the cable glands, maximum |
12 mm |
Cable section, minimum |
1 mm² |
Cable section, maximum |
2.5 mm² |
Note |
All indications including the conductor ferrules. |
Wire cross-section |
13 AWG |
Mechanical data - Dimensions
Length of sensor |
38 mm |
Width of sensor |
58.3 mm |
Height of sensor |
121.5 mm |
Ambient conditions
Degree of protection |
IP65 |
Ambient temperature, maximum (Cable section 1mm2) |
+50 °C |
Ambient temperature, maximum (Cable section 2.5mm2) |
+55 °C |
Ambient conditions - Insulation values
Rated insulation voltage Ui |
250 VAC 500 V |
Rated impulse withstand voltage Uimp |
4 kV |
Electrical data
Thermal test current |
5 A |
Utilisation category AC-15 |
230 VAC |
Utilisation category DC-13 |
24 VDC |
Switching element |
Opener (NC) |
Switching principle |
Slow action |
Bounce duration, maximum |
3 ms |
Maximum switching frequency |
1,800 /h |
Material of the contacts, electrical |
Silver |
Scope of delivery
Scope of delivery |
Ex-certified screwed cable gland |
Language filter
Datasheet
Operating instructions and Declaration of conformity
INMETRO certification
BG-test certificate
IECEx certification
UL Certificate
CCC certification
NEPSI Certificate
SISTEMA-VDMA library
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Product picture (catalogue individual photo)
Dimensional drawing basic component
Dimensional drawing basic component
Dimensional drawing actuator
Switch travel diagram
EU-Konformitätserklärung |
Original | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Erklärung: | Hiermit erklären wir, dass die nachfolgend aufgeführten Bauteile aufgrund der Konzipierung und Bauart den Anforderungen der unten angeführten Europäischen Richtlinien entsprechen. |
Bezeichnung des Bauteils: | EX-T 335 |
Typ: | siehe Typenschlüssel |
Kennzeichnung: | D II 2G Ex db eb IIC T6 Gb D II 2D Ex tb IIIC T80°C Db |
Beschreibung des Bauteils: | Zwangsöffnender Positionsschalter für Sicherheitsfunktionen bzw. Positionsschalter ohne Sicherheitsfunktion |
Einschlägige Richtlinien: | Maschinenrichtlinie (für Sicherheitsbauteile, die auf dem Typenschild mit „Safety component“ gekennzeichnet sind) | 2006/42/EG |
Explosionsschutzrichtlinie (ATEX) | 2014/34/EU | |
RoHS-Richtlinie | 2011/65/EU |
Angewandte Normen: | EN 60947-5-1:2017 + AC:2020 EN IEC 60079-0:2018 EN 60079-31:2014 EN IEC 60079-7:2015 + A1:2018 EN 60079-31:2014 |
Benannte Stelle für die Zertifizierung des QS-Systems nach Anhang IV, 2014/34/EU: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein, 51105 Köln Kenn-Nr.: 0035 |
Benannte Stelle der Baumusterprüfung: | DEKRA Testing and Certification GmbH Dinnendahlstraße 9 44809 Bochum Kenn-Nr.: 0158 |
EU-Baumusterprüfbescheinigung: | BVS 09 ATEX E 152 |
Bevollmächtigter für die Zusammenstellung der technischen Unterlagen: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
Ort und Datum der Ausstellung: | Wuppertal, 27. September 2023 |
Rechtsverbindliche Unterschrift Philip Schmersal Geschäftsführer |
Schmersal Ltd., Sparrowhawk Close, WR14 1GL Malvern
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: 21/05/2024, 14:00