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Red mushroom-head emergency stop button, 22 mm plastic body, twist-to-release actuator

Schneider Electric

Schneider Electric XB5AT845 Emergency Stop Button 22 mm 1NO/1NC Red

SKU CH-DTAJ-VG4Q4

A 22 mm emergency stop button with a 40 mm red mushroom head, 1NO/1NC contacts rated at 10 A 600 V AC, and IP66, IP67, IP69, IP69K sealing

  • Size22 mm
  • Product typeIndustrial Electrical Controls & Automation
  • Emergency stop with 40 mm mushroom head for fast actuation
  • 1NO/1NC contacts rated 10 A at 600 V AC for reliable switching
  • IP66, IP67, IP69 and IP69K sealing resists water and dust ingress
  • NEMA 1, 2, 3, 4, 4X, 12, 13 ratings suit harsh industrial environments
  • 22 mm mounting size fits standard panel cut-outs

Schneider Electric XB5AT845 Emergency Stop Button

The Schneider Electric XB5AT845 is a 22 mm emergency stop push button designed for industrial safety circuits. It features a maintained action with a 40 mm red mushroom head and a 1NO/1NC contact configuration. The plastic bezel and head provide NEMA 1, 2, 3, 4, 4X, 12, 13 and IP66, IP67, IP69, IP69K protection.

Suits panels needing a maintained 22 mm e-stop

This button suits control panels requiring a maintained-action emergency stop with a standard 22 mm cut-out and high ingress protection. It is not for applications needing a momentary push function or a different mounting diameter. Buyers who want a twist-to-release or pull-to-release mechanism should look elsewhere.

10 A at 600 V AC contact rating decides fit

The single specification that decides whether this is the right part is the contact rating of 10 A at 600 V AC. Verify that your safety circuit voltage and current demand stay within this rating before installing the XB5AT845.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $52.99
Pricier than about 74% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameSCHNEIDER ELECTRIC
Product typeIndustrial Electrical Controls & Automation
Size & build
Size22 mm

Questions about this item

What panel cut-out size does the 22 mm emergency stop button require?

The button fits a standard 22 mm panel cut-out and uses a 40 mm mushroom head operator for actuation.

How is the maintained-action button wired, and what is the common mistake?

Wire the 1NO/1NC contacts rated at 10 A / 600 V AC; the frequent error is reversing the normally-open and normally-closed terminals.

Which seals should be inspected to maintain the IP66, IP67, IP69 and IP69K ratings?

Check the plastic bezel and head gaskets for cracks or compression set; replace them if the ingress protection must stay certified.

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