Schneider Electric Panel Mount Mushroom Head Emergency Button - NC, Twist to Reset, 40mm, 22.5mm

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CZ
Product Details

Schneider Electric Emergency Stop Push Buttons - Harmony XB5 Series

The Harmony XB5 range of modular emergency stop push buttons offers you the reassurance of quality, efficiency and simplicity all in one. Designed with robust, durable material you can use this E-Stop button in a variety of different scenarios and industrial applications.

Features and Benefits

• Strong resistance to chemicals (cleaning agents, alcohol, oils & detergents) offering you the flexibility of area of use for your E-stops
• Greater vibration resistance alongside shake-proof terminal screws to prevent the E-stop loosening from its mounting / panel
• Easily identifiable by its pronounced round red button which is easily operated by all users of any level. The device can then also be reset by a simple 'Turn to release' operation
• Simple, easy and quick panel mounting installation, saving you time and effort
• Labelled 'Green Premium' by Schneider Electric, affirming their commitment to offering you sustainability. Green Premium products provide you with detail around regulatory compliance, environmental impact and more
• Mechanical durability of 300000 cycles, providing you with reliable, continuous operation when you need it in those unforeseen circumstances
Protection ratings -
• Conformity with IEC, UL, CSA & CCC EAC standards as well as JIS, CE marking (Marine approvals)
• IP 66 rated (Dust-tight, with no ingress of dust + water protection i.e. powerful jets of water)
• IP 67 rated (Push button is protected against short term immersion)
• IP 69 & 69K (E-stop is protected against close-range high pressure, specifically high-temperature spray downs up to 7,000,000 Pa at 55 °C, distance 0.1 m)
• Shock protection as standard, levelling up to IK03 rating
• NEMA 4X & NEMA 13 remarkably resistant to corrosion and severe environments, dust and water


• Machine & control panels, material handling
• Food/Beverage industries (ideal for use in areas with wash down procedures)
• Commercial applications such as airports, restaurants, office buildings

Schneider Electric Emergency Stop Push Button - XB5AS8442

• Created and designed to turn off machinery in the event of an emergency, featuring an emergency switching off push-button function and emergency stop push-button function
• Forms part of the Harmony XB5 range products
• The bezel material is a dark great plastic
• Turn to release and push-pull to reset
• Red mushroom operator profile, unmarked
• Slow break contact operation
• Mechanically durable for up to 3000000 cycles
• Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1 and screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1

Attribute Value
Mounting Type Panel Mount
Reset Method Twist to Reset
Normal State Configuration NC
Cutout Diameter 22.5mm
Supply Current 1.2 A
Pole and Throw Configuration SPST
IP Rating IP66, IP67, IP69, IP69K
Supply Voltage 600 V ac
Head Style Mushroom
Illuminated No
Range Harmony
Head Diameter 40mm
Dimensions 40 x 775 mm
Series Harmony XB5
Depth 77.5mm
Push Button Material Plastic
Colour Red
200 In stock - FREE next working day delivery available
Price Each
£ 21.90
(exc. VAT)
£ 26.28
(inc. VAT)
Per unit
1 +
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