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EX-Z4R 235-11Z-3D

Codice prodotto: 103001543

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Codice:

EX-(1)(2) 235-(3)Z-(4)-(5)-(6)-(7)-3D


(1)
ZCommutazione rapida
TCommutazione lenta (non per AF/S)

(2)
SPistone S
RPistone a rotella R
4SPistone 4S
4RPistone con rotella 4R
1RLeva con rotella 1R
KLeva con rotella K
3KLeva angolare 3K
4KLeva angolare 4K
K4Leva angolare K4
1HLeva oscillante con rotella 1H
7HLeva oscillante con rotella 7H
10HLeva oscillante ad asta 10H
12HLeva oscillante con rotella 12H
14HLeva oscillante con rotella 14H

(3)
022 contatti d'apertura (NC)
111 contatto di chiusura (NO) / 1 contatto d'apertura (NC)
202 contatti di chiusura (NO), (gli interruttori con 2 contatti NO non sono idonei per compiti di sicurezza)

(4)
HCommutazione lenta contatti differiti
UECommutazione lenta contatti sovrapposti

(5)
1297Custodie con fori trasversali

(6)
2138Leva oscillante con rotella 7H per interruttori di posizione con funzione di sicurezza

(7)
1637contatti dorati
Non tutte le varianti del dispositivo possibili in base a questo codice prodotto sono disponibili e/o tecnicamente applicabili.
  • Snap action with constant contact pressure up to switching point
  • 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
  • 1 Cable entry M 20 x 1.5

Ordering data

Product type description

EX-Z4R 235-11Z-3D

Article number (order number)

103001543

EAN (European Article Number)

4030661422879

Approvals - Standards

Certificates

ATEX (Konformitätserklärung)

Explosion protection

Explosion protection: regulations

EN IEC 60079-0

EN IEC 60079-15

EN 60079-31

Explosion protection zones

2

22

Explosion protection category

3G

3D

Explosion protection designation

D II 3G Ex nC IIC T5 Gc X

D II 3D Ex tc IIIC T90°C Dc X

Manufacturer declaration

Zona ATEX 2 e 22

General data

Standards

BG-GS-ET-15

EN IEC 60947-5-1

Housing construction form

forma di costruzione normale

Housing material

Metallo, zinco pressofuso

Housing coating material

verniciato

Gross weight

236 g

General data - Features

Safety functions

Number of auxiliary contacts

1

Number of safety contacts

1

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

Pistone con rotella

Mechanical life, minimum

20.000.000 Operations

Actuating force, minimum

9 N

Positive break force, minimum

19 N

Actuating speed, minimum

20 mm/min

Actuating speed, maximum

1 m/s

Note (Actuating speed)

Velocità di azionamento con un angolo di avvicinamento di 30°

Mechanical data - Connection technique

Termination

Collegamento a vite 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

Tutte le indicazioni sulla sezione del cavo includono le bussole del conduttore.

Wire cross-section

13 AWG

Mechanical data - Dimensions

Length of sensor

30 mm

Width of sensor

30 mm

Height of sensor

103,5 mm

Ambient conditions

Degree of protection

IP67

Ambient temperature

-20 ... +60 °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

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

contatto di chiusura (NO) / contatti d'apertura (NC) /

Switching principle

Commutazione rapida

Bounce duration, maximum

3 ms

Maximale Schalthäufigkeit

5.000 /h

Switchover time, minimum

5,5 ms

Material of the contacts, electrical

Argento

Diagramma della corsa di azionamento

Schema contatti

EU Conformity Declaration
EU Declaration of Conformity LOG_COM_lo1de01s
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-Z/T 235
Type:See ordering code
Marking:D II 3G Ex nC IIC T5 Gc X
D II 3D Ex tc IIIC T90°C Dc X
Description of the component:Positive break position switch
Relevant Directives:Explosion Protection Directive (ATEX)2014/34/EU
 RoHS-Directive2011/65/EU
Applied standards:EN 60947-5-1:2017 + AC:2020
EN IEC 60079-0:2018
EN IEC 60079-15:2019
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 7, 2023
 GRA_SIG_ksig-y24
 Authorised signature
Philip Schmersal
Managing Director

Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220

I dettagli e i dati qui riportati sono stati attentamente verificati. Le immagini possono differire dagli originali. Altri dati tecnici possono essere trovati nei manuali. Salvo modifiche tecniche o errori.

Generato il 07/08/2025, 15:42