Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
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only for positioning tasks
• Design to EN 50041
• Thermoplastic enclosure
• Lever angle adjustable in 10° steps
• Double-insulated
• Good resistance to oil and petroleum spirit
• Wide range of alternative actuators
• Actuator heads can be repositioned by 4 x 90°
• slim design
• 1 Cable entry M 20 x 1.5

 
 
Ordering details
 
Product type descriptionT4V7H 336-20ZH - Ordering suffix
Article number101060455
EAN Code4030661044057
eCl@ss27-27-26-01
 
Approval
 
Approval USA/CAN
CCC
EAC
 
Classification
 
StandardsEN ISO 13849-1
Mission time20 Years
notice
 
Global Properties
 
Permanent light336 Rollenschwenkhebel 7H
StandardsEN 60947-5-1, BG-GS-ET-15
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N)No
Materials
- Material of the housingsPlastic, glass-fibre reinforced thermoplastic, self-extinguishing
- Lever materialMetal film
- Roller materialPlastic
- Material of the contactsSilver
Housing coatingNone
Housing construction formNorm construction design
Weight179
 
Mechanical data
 
Design of electrical connectionScrew connection
Cable section
- Min. Cable section0,75
- Max. Cable section2.5
Mechanical life30.000.000 operations
Switching frequencymax. 5000 /h
noticeAll indications about the cable section are including the conductor ferrules.
Design of actuating elementRoller lever
actuating torquemin. 31 Ncm
Bounce duration< 2
Switchover timein accordance with actuating speed
Actuating speed with actuating angle 30° to switch axis
- Min. Actuating speed
- Max. Actuating speed2.5 m/s
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature−30 °C
- Max. environmental temperature+80 °C
Protection classIP67
 
Electrical data
 
Design of control elementNormally open contact (NO)
Switching principleSlow action with staggered contacts
Number of auxiliary contacts2
Number of safety contacts0
Rated impulse withstand voltage Uimp6 kV
Rated insulation voltage Ui500 V
Thermal test current Ithe10 A
Utilisation categoryAC-15: 230 V / 4 A,
DC-13: 24 V / 4 A
Required rated short-circuit current1000 A
Max. fuse rating6 A gG D-fuse
 
Dimensions
 
Dimensions of the sensor
- Width of sensor40.5 mm
- Height of sensor173.5 mm
- Length of sensor57 mm
 
notice
 
Switch with 2 NO contacts are not for security tasks
 
Diagram
 


Note Diagram
  positive break NC contact
  active
  no active
  Normally-open contact
  Normally-closed contact
 
Switch travel diagram
 


Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
 
Ordering suffix
 
The applicable ordering suffix is added at the end of the part number of the safety switch.
Order example: T4V7H 336-20zh-NPT
...-NPT Cable entry NPT 1/2“

...-1637 0,3 µm gold-plated contacts

...-ST M12 connector with A-coding
Rated impulse withstand voltage Uimp: 0,8 kV
Rated insulation voltage Ui: 50 V
Operating current Ie: AC-15 50 V / 4 A
Caution! The versions with connector may only be used in PELV circuits to EN 60204-1.


...-2310 M12 connector with B-coding
Rated impulse withstand voltage Uimp: 0,8 kV
Rated insulation voltage Ui: 50 V
Operating current Ie: AC-15 50 V / 4 A
Caution! The versions with connector may only be used in PELV circuits to EN 60204-1.


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 22.02.2019 - 05:38:11h Kasbase 3.3.0.F.64I