TK 255-02ZH
TK 255-02ZH
- 3 cable entries M 20 x 1.5
- Metal enclosure
- Wide range of alternative actuators
- Good resistance to oil and petroleum spirit
- 63 mm x 63,5 mm x 30 mm
- Actuator heads can be repositioned by 4 x 90°
- Mounting details to EN 50047
Ordering data
Note (Delivery capacity) |
Ei saatavana! |
Product type description |
TK 255-02ZH |
Article number (order number) |
101174921 |
EAN (European Article Number) |
4030661337760 |
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 |
CCC |
General data
Standards |
BG-GS-ET-15 EN ISO 13849-1 EN IEC 60947-5-1 |
Housing construction form |
Vakiorakenne |
Actuator type to EN 50047 |
e |
Housing material |
Metalli, sinkkivalu |
Housing coating material |
polttomaalattu |
Gross weight |
360 g |
General data - Features
Safety functions |
Kyllä |
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) |
20 000 000 Operations |
Mechanical data
Actuating element |
Rullavipu |
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) |
Liikenopeus, kun ohjauskulma on 30° kytkimen akseliin |
Note Bounce duration |
Värähtelyaika tunnistusnopeuden mukaan |
Note (Switchover time) |
Kytkentäajat tunnistusnopeuden mukaan |
Mechanical data - Connection technique
Termination |
Ruuviliitäntä M20 x 1.5 |
Cable section, minimum |
0,75 mm² |
Cable section, maximum |
2,5 mm² |
Note |
Kaapelitiedoissa johtimet ovat holkitettuja. |
Mechanical data - Dimensions
Length of sensor |
30 mm |
Width of sensor |
63 mm |
Height of sensor |
95,1 mm |
Ambient conditions
Degree of protection |
IP67 |
Ambient temperature |
-30 ... +80 °C |
Ambient conditions - Insulation values
Rated insulation voltage Ui |
500 V |
Rated impulse withstand voltage Uimp |
6 kV |
Electrical data
Thermal test current |
10 A |
Required rated short-circuit current |
1 000 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 |
Avautuva (NC) |
Switching principle |
Suoratoimiset porrastetut koskettimet |
Maximale Schalthäufigkeit |
5 000 /h |
Material of the contacts, electrical |
Hopea |
Kielisuodatin
Tuotelehti
Käyttöohje-lyhyt
SISTEMA-VDMA. Kirjasto
Lattaa Adobe Readerin viimeisin versio
Tuotekuva( luettelokuva)
Mittakuva-vaikuttaja
Kosketinkaavio
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: | Z/T 235, Z/T 236, Z/T 255, Z/T 256, Z/T 335, Z/T 336, Z/T 355, Z 332 |
Type: | See ordering code |
Description of the component: | Position switch |
Relevant Directives: | Low Voltage Directive | 2014/35/EU |
RoHS-Directive | 2011/65/EU |
Applied standards: | EN 60947-5-1:2017 |
Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
Place and date of issue: | Wuppertal, April 20, 2021 |
![]() |
Authorised signature Philip Schmersal Managing Director |
UK Declaration of Conformity | ![]() |
Company: | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Declaration: | We hereby, under sole responsibility, certify that the hereafter described components both in their basic design and construction conform to the relevant statutory requirements, regulations and designated standards of the United Kingdom. |
Name of the component: | Z/T 235, Z/T 236, Z/T 255, Z/T 256, Z/T 335, Z/T 336, Z/T 355, Z 332 |
Type: | See ordering code |
Description of the component: | Position switches |
Relevant legislation: | Electrical Equipment (Safety) Regulations | 2016 |
The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations | 2012 |
Designated standards: | EN 60947-5-1:2017 |
UK-Importer / Person authorised for the compilation of the technical documentation: | Schmersal UK Ltd. Paul Kenney Unit 1, Sparrowhawk Close Enigma Business Park Malvern, Worcestershire, WR14 1GL |
Place and date of issue: | Wuppertal, November 23, 2021 |
![]() |
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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Luotu: 4.4.2025 12.23