TK4 256-11Z Schmersal Electronic Components

Product Details

• Material of the contacts, electrical
  Silver
• Actuating speed, maximum
  1 m/s
• Note (Cable section)
  All indications about the cable section are including the conductor ferrules.
• Degree of protection
  IP65 to EN 60529, IP67 to EN 60529
• Actuating element
  Angle roller lever
• Positive break force, minimum
  16 N
• Cable section, minimum
  0.75 mm²
• Rated impulse withstand voltage Uimp
  6 kV
• Switching principle
  Creep circuit element
• Number of safety contacts
  1
• Note (Actuating speed)
  Actuating speed with actuating angle 30° to switch axis
• Height of sensor
  94 mm
• Thermal test current
  10 A
• Gross weight
  80 g
• Mechanical life, minimum
  20,000,000 Operations
• Width of sensor
  58 mm
• Utilisation category AC-15
  4 A
• Enclosure material
  Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
• Number of auxiliary contacts
  1
• Note Bounce duration
  Bounce duration in accordance with actuating speed
Ambient temperature, minimum
-30 °C
Safety functions
Yes
Actuating speed, minimum
336 mm/min
Rated insulation voltage Ui
250 V
Switching frequency
5,000 /h
Actuating force, minimum
6 N
Housing construction form
Norm construction design
Note (Switchover time)
Switchover time in accordance with actuating speed
Cable section, maximum
2.5 mm²
Required rated short-circuit current to EN 60947-5-1
1,000 A
Standards
IEC 60947-5-1, EN ISO 13849-1, BG-GS-ET-15
Terminal Connector
Screw connection
Length of sensor
31 mm
Ambient temperature, maximum
+80 °C
Utilisation category DC-13
24 VDC
Switching element
NO contact, NC contact

TK4 256-11Z Related Documents