NDRZ50RT-2905-1 Schmersal Electronic Components

Product Details

• Material of the operators
  ABS
• Mounting flange
  Yes
• diameters for the actuating heads
  50 mm
• Versions
  Emergency stop pushbutton with latching - front plate mounting
• Fully insulated
  Yes
• Height
  45 mm
• Colour of the front ring
  Yellow
• Snap-action mechanism integrated
  Yes
• Thickness, of the front panel, minimum
  1.5 mm
• Degree of protection
  IP67, IP69K
• Sealing type
  Membrane, Lip gaskets
• Latching
  Yes
• Thickness of the front panel, maximum
  6 mm
• Material of the front ring
  ABS, chrome-plated
• Gross weight
  30 g
• Mounting
  Mounting flange EFM
• Mechanical life, minimum
  100,000 Operations
• Spacing
  50 x 50 mm
• Colour of the operating element
  Red
• Safety functions
  Yes
Diameter hole
22.3 mm
Ambient temperature, maximum
+80 °C
Material of the bellows
Silicone
Standards
EN 60947-5-1, IEC/EN 60947-1
Emergency-Stop button
Yes
Diameter hole, with tolerance indication
22.3 + 0.4 mm
Ambient temperature, minimum
-25 °C
Design
Round
Colour of the bellows
White
Unlocking
Draw unlocking
Tightening torque of the screw
0.6 Nm
Restistance to shock
30 g / 18 ms

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