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Gray thermoplastic enclosure with red mushroom head push button 22 mm

Dayton

Dayton 32W274 Push Button Control Station 22 mm 1NC Mushroom Head

SKU CH-YAGW-NWXN2

A 22 mm red mushroom-head push button station with a single normally-closed contact rated 10 A at 600 V AC, housed in a grey thermoplastic NEMA 4/4X enclosure

  • Engine BrandDAYTON
  • Engine Size22 mm
  • Momentary mushroom-head push button for fast emergency stop
  • 1NC contact rated 10A at 600V AC and 2.5A at 24V DC
  • NEMA 4 and 4X thermoplastic enclosure resists water and dust
  • Wall-mountable 22 mm unit with red operator and Stop legend
  • cULus listed for compliance in industrial control panels

Push Button Control Station 22 mm

This Dayton 32W274 control station provides a single momentary push button with a red mushroom head for emergency-stop or stop functions. The 1NC contact arrangement opens the circuit when the button is pressed. It is suited for industrial machinery panels that require a compact, wall-mounted operator station.

Compatibility Check Before Ordering

Verify that the mounting surface accommodates a 22 mm cut-out and that the enclosure dimensions of 1.98 in height, 2.92 in width and 2.69 in depth fit the available space. Confirm the control voltage does not exceed 600 V AC or 24 V DC and that the 10 A AC or 2.5 A DC contact rating matches the load. The NEMA 4 and 4X rating suits wet or wash-down environments.

Sustained Load Behaviour

The A600/Q600 contact designation ensures reliable switching across repeated operations at the rated 10 A, 600 V AC or 2.5 A, 24 V DC. Thermoplastic enclosure and plastic head resist corrosion and impact during continuous industrial use. Momentary action returns the contact to its closed state automatically when the button is released, maintaining consistent performance over long duty cycles.

Highlights

  • Momentary mushroom-head push button for fast emergency stop
  • 1NC contact rated 10A at 600V AC and 2.5A at 24V DC
  • NEMA 4 and 4X thermoplastic enclosure resists water and dust
  • Wall-mountable 22 mm unit with red operator and Stop legend
  • cULus listed for compliance in industrial control panels

Specifications

Engine BrandDAYTON
Engine Size22 mm

Questions about this item

Does the 22 mm mushroom-head station arrive fully assembled or must I buy the contact block separately?

The unit is supplied as a complete control station with the 1NC contact block already installed in the thermoplastic enclosure.

How do I decide between the 10 A 600 V AC and 2.5 A 24 V DC ratings for my circuit?

Choose the 10 A 600 V AC rating for mains-voltage stop circuits and the 2.5 A 24 V DC rating for low-voltage DC control loops.

What does the 10 A 600 V AC rating mean when the button is pressed in a live panel?

It guarantees the single normally-closed contact will safely break a 10 A load at 600 V AC each time the red mushroom head is pushed.

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