EX-Z4V7H 335-11Z-2138-3G/D
Item number:101211766
Archive
Product features
- Snap action with constant contact pressure up to switching point
- Explosion protection for ATEX Zones 2 and 22
- 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
Note (Delivery capacity)Not available!
Product type descriptionEX-Z4V7H 335-11Z-2138-3G/D
Article number (order number)101211766
EAN (European Article Number)4030661390628
Approvals - Standards
CertificatesATEX (Konformitätserklärung)cULus
Explosion protection
Explosion protection: regulationsEN 60079-31EN IEC 60079-0EN IEC 60079-15
Explosion protection zones222
Explosion protection category3D3G
Explosion protection designationD II 3D Ex tc IIIC T90°C Dc XD II 3G Ex nC IIC T5 Gc X
Manufacturer declarationATEX Zone 2 and 22
General data
StandardsEN IEC 60947-5-1
Housing construction formNorm construction design
Actuator type to EN 50041A
Housing materialAluminium
Housing coating materialpainted
Lever materialMetal film
Gross weight340g
General data - Features
Safety functionsYes
Number of auxiliary contacts1
Number of safety contacts1
Number of cable glands1
| Safety classification |
StandardsEN ISO 13849-1
B10D Normally-open contact (NO)1,000,000Operations
Noteat 20% ohmic contact load
Mission time20Year(s)
Safety classification - Safety outputs
B10D Normally-closed contact (NC)20,000,000Operations
Mechanical data
Actuating elementRoller lever
Roller materialPlastic
Mechanical lifetime, minimum30,000,000Operations
Impact energy, maximum4J
Actuating speed, maximum2.5m/s
Note (Actuating speed)Actuating speed with actuating angle 30° to switch axis
Note Bounce durationBounce duration in accordance with actuating speed
Actuating torque, minimum0.3Nm
Tightening torque of the fastening screws for the housing cover, minimum1Nm
Tightening torque of the cable gland, minimum8Nm
Tightening torque of the earth screw PE1Nm
Tightening torque of the earth screw PA1.2Nm
Mechanical data - Connection technique
TerminationScrew terminals M20 x 1.5
Cable cross-section of the cable glands, minimum7mm
Cable cross-section of the cable glands, maximum12mm
Cable section, minimum0.75 mm²
Cable section, maximum2.5 mm²
NoteAll indications including the conductor ferrules.
Wire cross-section13AWG
Mechanical data - Dimensions
Length of sensor57.3mm
Width of sensor40.5mm
Height of sensor173.5mm
Ambient conditions
IP Degree of protectionIP67
Ambient temperature-20 ... +60 °C
Ambient conditions - Insulation values
Rated insulation voltage Ui500 V
Rated impulse withstand voltage Uimp6kV
Electrical data
Thermal test current10A
Required rated short-circuit current1,000A
Utilisation category AC-15230VAC
Utilisation category AC-154A
Utilisation category DC-1324VDC
Utilisation category DC-134A
Switching element1 NO contact, 1 NC contacts
Note (Switching element)Change-over contact with double break, type Zb or 2 NC contacts, with galvanically separated contact bridges
Switching principleSnap action
Maximum switching frequency5,000/h
Switchover time, maximum2ms
Material of the contacts, electricalSilver
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: 2026-09-14, 11:54 p.m.