TR 256-20Z-RVA
Item number:101164032
Product features
- 2 cable entries M 20 x 1.5
- only for positioning tasks
- Mounting details to EN 50047
- Thermoplastic enclosure
- Double-insulated
- 58 mm x 50,5 mm x 31 mm
- Good resistance to oil and petroleum spirit
- Wide range of alternative actuators
- Actuator heads can be repositioned by 4 x 90°
Ordering data
Product type descriptionTR 256-20Z-RVA
Article number (order number)101164032
General data
StandardsBG-GS-ET-15EN IEC 60947-5-1EN ISO 13849-1
Housing construction formNorm construction design
Actuator type to EN 50047C
Housing materialPlastic, glass-fibre-reinforced
Gross weight85g
General data - Features
Safety functionsYes
Number of auxiliary contacts2
Safety classification
StandardsEN ISO 13849-1
Mission time20Year(s)
Mechanical data
Actuating elementRoller plunger
Roller materialStainless steel (V2A)
Mechanical lifetime, minimum20,000,000Operations
Actuating force, minimum9N
Positive break force, minimum19N
Actuating speed, minimum120mm/min
Actuating speed, maximum1m/s
Note (Actuating speed)Actuating speed with actuating angle 30° to switch axis
Note Bounce durationBounce duration in accordance with actuating speed
Note (Switchover time)Switchover time in accordance with actuating speed
Mechanical data - Connection technique
TerminationScrew terminals M20 x 1.5
Cable section, minimum0.75 mm²
Cable section, maximum2.5 mm²
NoteAll indications including the conductor ferrules.
Mechanical data - Dimensions
Length of sensor31mm
Width of sensor58mm
Height of sensor67mm
Ambient conditions
IP Degree of protectionIP65IP67
Ambient temperature-30 ... +80 °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-131A
Switching element2 NO contact
Switching principleSlow action
Maximum switching frequency5,000/h
Material of the contacts, electricalSilver
Note
Note (General)Switch with 2 NO contacts are not for security tasks
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: 08/05/2026, 16:17