NDTRT/504D Schmersal Pushbuttons

Product Details

• Ambient temperature, minimum
  -25 °C
• Ambient temperature, maximum
  +80 °C
• Thickness of the front panel, maximum
  6 mm
• Degree of protection
  IP67, IP69K
• Thickness, of the front panel, minimum
  1.5 mm
• Spacing
  50 x 50 mm
• Diameter hole, with tolerance indication
  22.3 + 0.4 mm
• Diameter hole
  22.3 mm
• Probing possible
  Yes
• diameters for the actuating heads
  44.5 mm
• Height
  11 mm
• Mounting
  Mounting flange EFM
• Tightening torque of the screw
  0.6 Nm
• Unlocking
  without
• Actuating stroke
  5 mm
• Fully insulated
  Yes
• Mounting flange
  Yes
• Gross weight
  25 g
• Material of the front ring
  ABS, chrome-plated
• Material of the operators
  ABS
Standards
EN 60947-5-1, IEC/EN 60947-1
Design
Round
Colour of the operating element
Red
Sealing type
Membrane, Lip gaskets
Colour of the front ring
Silver
Versions
Embeddable button - Front plate mounting
Colour of the bellows
White

NDTRT/504D Related Documents