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Schneider Harmony XB2 Push Button · 22 mm · 1 NC · Red · IP65 · XB2BS8442CXB2BS8442C↓ 20% off MRP1 / 11
BrandSchneider
CategoryIndustrial Control
Specification22 mm · 1 NC · Red
Brand SKUXB2BS8442C
AvailabilityIn stock · ships in 24h
Delivery8 to 15 business days after dispatch
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Schneider Harmony XB2 Push Button · 22 mm · 1 NC · Red · IP65 · XB2BS8442C

$7.59/pc-20%
MRP $9.48
Wholesale · 15+ units
$7.43 /pc
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$7.59 /pc
Delivery in 8 to 15 business days
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This Harmony XB2 modular 40mm Emergency stop mushroom red push button operates with a latched turn to release mechanism. This Emergency stop / shutdown button, also called EMS (Emergency Machine Stop) and EMO (Emergency Off), is clearly distinguishable visually at a distance thanks to a clear color and a prominent mushroom shape. It's body/ fixing collar is pre-mounted with an NC contact block. It has a metal bezel, metal fixing base and metal screws for impact and vibration resistance. This push button provides a classic interface for controlling your machines. It is easily installed into standard 22mm diameter panel cut-outs and connected to control circuits with classic screw-clamp connections. Its schematic is clearly distinguishable because of clear markings, minimizing errors during initial wiring and later maintenance operations. It is dust resistant and water resistant due to its IP65, making it ideal to operate in harsh environments. Its wide range of operating temperatures from -25°C to 70°C allows versatility in usage of product.

As published by Schneider. Verify critical parameters against the datasheet before specifying.
Schneider Schneider Harmony XB2 Push Button · 22 mm · 1 NC · Red · IP65 · XB2BS8442C · XB2BS8442C
Rated current3 A
Ingress protectionIP65
Reference standardIEC 60947-5-1
Net weight0.1075 kg
BrandSchneider
Brand SKUXB2BS8442C
ELINEHG3K47DK3
Sold asPer pc
Depth74.5 mm
ResetTurn to release
Width40 mm
Height40 mm
Head typeMushroom
Fixing modeFixing screw beneath head recommended torque: 0.8 N.m · Fixing screw beneath head recommended torque: 1.0 N.m
CustomizableNo
Fixing center>= 30 x 40 mm (1...6 mm thick panel) - thickness: 1…6 mm
Bezel materialChromium plated metal
Contacts usageStandard contacts
Device mountingFixing hole - diameter: 22.5 mm
Operating travel2.0 mm (NC changing electrical state) · 5.1 mm (total travel)
Operator profileRed mushroom Ø 40 mm, unmarked
Positive openingWith NC contact conforming to IEC 60947-5-1 appendix K
Range of productHarmony XB2
Type of operatorturn to release
Contact operationSlow-break
Contacts materialSilver alloy (Ag/Ni)
Device short nameXB2
Mounting diameter22.5 mm
Tightening torque0.8…1.0 N.m
Operating positionAny position
Device presentationComplete product
Shape of screw headCross compatible with Philips no 1 screwdriver · Cross compatible with pozidriv No 1 screwdriver · Slotted compatible with flat Ø 4 mm screwdriver · Slotted compatible with flat Ø 5.5 mm screwdriver
Protective treatmentTC/TH
Electrical durability1000000 cycles, AC-15, 3 A at 240 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C · 1000000 cycles, DC-13, 0.27 A at 250 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Mechanical durability300000 cycles
Product compatibilityZB2..C
Electrical reliabilityΛ < 10exp(-6) at 5 V, 1 mA in clean environment conforming to IEC 60947-5-4 · Λ < 10exp(-8) at 17 V, 5 mA in clean environment conforming to IEC 60947-5-4
Fixing collar materialZamak
Connections - terminalsScrew clamp terminal, = 1 x 0.5 mm² with and without cable ends · Faston terminals, connection size: 6.3 mm
Short-circuit protection10 A gL fuse type gG conforming to IEC 60947-5-1
Product or component typeComplete emergency stop push-button
Cap/operator or lens colourRed
Shape of signaling unit headRound
Contacts type and composition1 NC
Sale per indivisible quantity1
[Ui] rated insulation voltage600 V (pollution degree 3) conforming to IEC 60947-1
Terminals description ISO n°1(11-12)NC
[Ie] rated operational current3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1 · 0.27 A at 250 V, DC-13, Q600 conforming to IEC 60947-5-1
Ambient air temperature for storage-40…70 °C
Ambient air temperature for operation-25…70 °C
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947-1
[Ith] conventional free air thermal current10 A conforming to IEC 60947-5-1
Ratings as published by Schneider (se.com). Verify critical parameters against the datasheet before specifying.
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Is Schneider Harmony XB2 Push Button · 22 mm · 1 NC · Red · IP65 · XB2BS8442C genuine and warranty-backed?

Yes. Every Schneider product on Elume is 100% genuine, sourced through authorised channels, and carries the manufacturer's standard warranty.

Do you deliver outside India?

Yes, to every country except Pakistan, North Korea, Iran, Syria, Cuba, Russia, Belarus and Afghanistan, and the Crimea, Sevastopol, Donetsk, Luhansk, Zaporizhzhia and Kherson regions. The delivery fee depends on weight and destination and is shown at checkout; international orders are paid by card in US dollars. The full rules are on our shipping page.

Is there a wholesale or bulk rate?

Yes. Orders of 15 or more pcs get a wholesale price below the listed Elume price, applied automatically and shown on every product page.

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