Productfeatures
- 3 cable entries M 20 x 1.5
- Snap action with constant contact pressure up to switching point
- 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
- only for positioning tasks
- Lever angle adjustable in 10° steps
Data
Ordering data
Product type description | ZV7H 255-11Z |
Article number (order number) | 101174995 |
EAN (European Article Number) | 4030661309002 |
eCl@ss number, version 9.0 | 27-27-06-01 |
eCl@ss number, version 11.0 | 27-27-06-01 |
eCl@ss number, version 12.0 | 27-27-06-01 |
ETIM number, version 7.0 | EC000030 |
ETIM number, version 6.0 | EC000030 |
Approvals - Standards
Certificates | CCC EAC |
General data
Standards | BG-GS-ET-15 EN ISO 13849-1 IEC 60947-5-1 |
Housing construction form | Norm construction design |
Enclosure material | Zink |
Enclosure coating material | painted |
Material of the contacts, electrical | Silver |
Lever material | Metal film |
Roller material | Plastic |
Gross weight | 238 g |
General data - Features
Number of auxiliary contacts | 1 |
Number of safety contacts | 1 |
Safety classification - Safety outputs
B | 20,000,000 Operations |
Mechanical data
Actuating element | Roller lever |
Mechanical life, minimum | 20,000,000 Operations |
Actuating speed, minimum | 240 mm/min |
Actuating speed, maximum | 1 m/s |
Note (Actuating speed) | Actuating speed with actuating angle 30° to switch axis |
Actuating torque, minimum | 0.2 Nm |
Mechanical data - Connection technique
Type of connection | Screw terminals M20 x 1.5 |
Cable section, minimum | 0.75 mm² |
Cable section, maximum | 2.5 mm² |
Note (Cable section) | All indications including the conductor ferrules. |
Mechanical data - Dimensions
Length of sensor | 48.8 mm |
Width of sensor | 63 mm |
Height of sensor | 146.5 mm |
Ambient conditions
Degree of protection | IP67 |
Ambient temperature, minimum | -30 °C |
Ambient temperature, maximum | +80 °C |
Ambient conditions - Insulation values
Rated insulation voltage U | 500 V |
Rated impulse withstand voltage U | 6 kV |
Operating instructions (supplementary sheet/quick guide)
Z/T 235 , Z/T 236 , Z/T 255 , Z/T 256
EC Declaration of conformity
Z/T 235 , Z/T 236 , Z/T 255 , Z/T 256 , Z/T 335 , Z/T 336 , Z/T 355 , Z 332
UKCA certificate
(98.3 kB, 11/25/2021)
(99.8 kB, 11/25/2021)
(99.8 kB, 11/25/2021)
(96.6 kB, 11/25/2021)