Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
VÖ  adjustable range of NC contact
N   after travel
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Datasheet Datasheet

Click to enlarge image
• Metal enclosure
• 4 or 6 Contacts
• 194 mm x 123 mm x 130 mm (basic component)
• 3 cable entries M 25 x 1.5
• Continuous adjustment of lever position 360°

 
 
Ordering details
 
Product type descriptionT2Z 471-21/21Y - Ordering suffix
Article number101061102
EAN Code
eCl@ss27-27-06-01
 
Approval
 
Approval
 
Global Properties
 
Permanent light471 Zughebel 2Z
StandardsEN 60947-5-1
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N)No
Standard housing (Y/N)No
Materials
- Material of the housingscast iron, galvanized
- Material of the contactsSilver
Housing coatingpainted
Weight
 
Mechanical data
 
Design of electrical connectionScrew connection
Cable section
- Min. Cable section1.5
- Max. Cable section4
AWG-Number11
Active principlemechanical
Mechanical life1.000.000 operations
Switching frequency1000
noticeAll indications about the cable section are including the conductor ferrules.
Design of actuating elementPull lever
Contact opening2 x 4
Actuation directioneach time 75° right-hand side and left-hand side rotation
Actuation directioneach time 75° right-hand side and left-hand side rotation
Actuating speed
- Min. Actuating speed0,05
- Max. Actuating speed3
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature−30
- Max. environmental temperature+90
Protection classIP65 to IEC/EN 60529
 
Electrical data
 
Design of control elementNormally open contact (NO) / Opener (NC)
- Change-over contact with double break
Switching principleCreep circuit element
- positive break NC contact
Number of shutters2 left / 2 right
Number of openers1 left / 1 right
Rated impulse withstand voltage6
Rated insulation voltage500
Thermal test current25 A
Utilisation categoryAC-15: 230 V / 10 A
Max. fuse rating16 A gG D-fuse
 
Dimensions
 
Dimensions of the sensor
- Width of sensor194
- Height of sensor123
- Length of sensor162
 
Ordering suffix
 
The applicable ordering suffix is added at the end of the part number of the safety switch.
Order example: T2Z 471-21/21Y- UE
...- UE Slow action with overlapping contacts
...- H Slow action with staggered contacts
K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 24.02.2019 - 03:00:40h Kasbase 3.3.0.F.64I