Schneider Electric Harmony Series Green Spring Return Push Button Head, 22 mm Cutout, IP69K, IP67, IP66

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RS Stock No.:
331-0057
Distrelec Article No.:
135-12-251
Mfr. Part No.:
ZB4BW333
Manufacturer:
Schneider Electric
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Brand

Schneider Electric

Product Type

Push Button Head

Series

Harmony

Cutout Diameter

22mm

Push Button Colour

Green

Push Button Shape

Round

Push Button Actuation

Spring Return

Push Button Style

Round

Push Button Material

Metal

IP Rating

IP69K, IP67, IP66

Push Button Marking

Unmarked

Push Button Diameter

28.5mm

Body/Fixing Collar Included

No

Standards/Approvals

CSA C22.2 No 14, EN/IEC 60947-1, IEC 60536, UL 508, JIS C8201-5-1, JIS C8201-1, IP69K, IP69, IEC 60529, IEC50102, EN/IEC 60947-5-5, IK06, EN/IEC 60947-5-4, IP66, EN/IEC 60947-5-1

Hazardous Area Certification

No

RoHS Status: Exempt

COO (Country of Origin):
FR

Schneider Electric Push Button Head, 22mm Mounting Diameter, Spring Return Operation - Harmony XB4 Series - ZB4BW333


Keep your machine-control processes on point with this green push button head from Schneider Electric. It snaps onto an illuminated button to help you colour-code your operation and keep everything running without a hiccup. Thanks to a spring return mechanism, it's a handy option for activities that need to be operator controlled. A broad operating temperature range between -40°C and +70°C makes the unit ideal for applications in harsh work areas. The sturdy chromium-plated metal bezel is resistant to impact and corrosion, so you can count on it in challenging conditions.

Features & Benefits


• Standard 22mm cutout diameter means it's widely compatible with control panels

• Low net weight of 26g keeps your mounting surface free from strain

• Flush mounting to prevent accidental actuation

Applications


• Telecommunications equipment

• Military sector

• Computing systems

How reliable is this push button head?


It has a lengthy lifespan of 10 million cycles, so you can depend on it to be with you for the long haul.

Can I use this push button head in hygiene-critical applications?


Yes – it has an IP69K rating, which means it's completely protected against dust and the high-temperature, high-pressure water used in washdown conditions.

Schneider Electric Push Button Heads - Harmony XB4 Series


Introducing Schneider Electrics XB4 range of metal pushbuttons, created and designed to offer flexibility and robustness whilst combining the simplicity of installations and high performance. The Harmony XB4 range of push-buttons delivers an innovative and ergonomic design which promotes easy operation as well as giving a more aesthetically pleasing finish for control panels and machines.

Features & Benefits


  • Meets the most robustness and performance requirements for the majority of industrial applications

  • Delivers simplicity and efficiency while keeping expenses to a minimum

  • Option to convert from standard to flush mounting

  • Delivers extremely robust performance, even when is the harshest of environments

  • Illuminated

  • Spring return

  • Forms part of the Harmony XB4 series

  • All heads within this range require a fixing collar, integral LED and contact assembly

  • Please note: If you are using LED blocks, the colour of the head should be matched with the LED

  • This range of heads have been designed to be assembled to make a complete push button

    • Applications


  • Control panels in commercial buildings

  • Factory automation lines

  • For use in emergency situations where you need to cut off electrical supply via the press of a button

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