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Emergency Switch-off Head, Metal, ø40mm, Round Head, Rotary Release Latching Function Mushroom Pushbutton Red IP66 / IP69 / IP69K Harmony XB4 Series Pushbutton SwitchesZB4BS844
ZB4BS844 - Emergency Switch-off Head, Metal, ø40mm, Round Head, Rotary Release Latching Function Mushroom Pushbutton Red IP66 / IP69 / IP69K Harmony XB4 Series Pushbutton Switches, Schneider Electric
135-12-288
ZB4BS844

Emergency Switch-off Head, Metal, ø40mm, Round Head, Rotary Release Latching Function Mushroom Pushbutton Red IP66 / IP69 / IP69K Harmony XB4 Series Pushbutton Switches

Image is for illustrative purposes only. Please refer to product description.

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Product specifications
Latching Function 
Mushroom Pushbutton 
Harmony XB4 Series Pushbutton Switches 
22 mm
No 

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Product Information

Family Information

  • Command and signal devices ø 22 mm without switching/LED light elements
  • Plastic design: Fastening of front element with one fastening nut, plastic front ring
  • Metal design: Self-locking quick closure, secure three-point fastening with only one screw, chrome-plated front ring
  • One-hand assembly: The front element holds itself in the hole
  • Snap-on front elements, auxiliary switch blocks, auxiliary switch, LED modules
  • Protected Bright-LED: 30% higher light power. Also suitable for use outdoors or with strong outside light
  • Short-circuit protection of LEDs through fusing and patented electronic protection against electromagnetic influences
  • Extreme impact and oscillation resistance of LEDs
  • Illuminated selector switch with 180° lateral visibility
  • All normally closed auxiliary switches with forced opening according to IEC/EN 60947-5-1
  • Screw connection technology
  • Scope of supply: Front element only

Legislation and compliance

REACH Regulation No SVHC

Additional information

Country of origin Czech Republic (CZ)
Gross weight (incl. package) 76 Gram
Dimensions (incl. package) 88 x 53 x 43 MM
Customs number 8538909999
UNSPSC (v5.03) 39121533
EAN 3389110888867