TR 452-20Y
Item number:101058790
Product features
- Metal enclosure
- 118 mm x 127 mm x 64 mm ( basic component)
- Actuator can be repositioned by 90°
- 2 cable entries M 20 x 1.5
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Ordering data
Product type descriptionTR 452-20Y
Article number (order number)101058790
EAN (European Article Number)4030661033822
eCl@ss number, version 12.027-27-06-01
eCl@ss number, version 11.027-27-06-01
eCl@ss number, version 9.027-27-06-01
ETIM number, version 7.0EC000030
ETIM number, version 6.0EC000030
Approvals - Standards
CertificatesCCCDNVINMETRO
General data
StandardsEN IEC 60947-5-1
Working principlemechanical
Slide formCastor
Housing materialGrey cast iron, galvanised
Housing coating materialpainted
Gross weight1,600g
General data - Features
Number of normally open (NO)2
Mechanical data
Actuating elementRoller plunger
Roller materialPlastic
Mechanical lifetime, minimum10,000,000Operations
Actuating angle, from left of switch axis30°
Actuating angle, from right of switch axis30°
Contact opening2 x 6 mm
Actuating speed, minimum1mm/min
Actuating speed, maximum0.5m/s
Note (Actuating speed)Actuating speed with vertical actuating angle to switch axis
Mechanical data - Connection technique
TerminationScrew terminals M20 x 1.5
Cable section, minimum1.5 mm²
Cable section, maximum2.5 mm²
NoteAll indications including the conductor ferrules.
Wire cross-section13AWG
Mechanical data - Dimensions
Length of sensor64mm
Width of sensor118mm
Height of sensor173mm
Width of Castor6.5mm
Diameter of Castor25mm
Ambient conditions
IP Degree of protectionIP65
Ambient temperature-30 ... +90 °C
Ambient conditions - Insulation values
Rated insulation voltage Ui400 V
Rated impulse withstand voltage Uimp6kV
Electrical data
Thermal test current16A
Utilisation category AC-15400VAC
Utilisation category AC-154A
Switching elementNormally open contact (NO)
Note (Switching element)with double break
Switching principleSlow action
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: 08/05/2026, 14:12