Schneider Electric

Schneider Electric XB4BS844415 Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in

  • MPN: XB4BS844415
  • PPN: SCH-XB4BS844415
  • UNSPSC: 39121545

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$102.51

/ EA

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Spec sheet

Description

This Harmony XB4 emergency stop/shutdown 40mm mushroom head red push button operates with a turn to release mechanism. It is also called EMS (Emergency Machine Stop) and EMO (Emergency Off). It features 1 NO and 2 NC contacts with slow break operation. It is easily installed into standard 22mm diameter cut-outs and connected to your control circuits with push-in terminal connections. It provides a secure manner for authorized staff to switch between process or machine operating modes. This product is made from plastic, it weighs 138g. It is impact-resistant, dust-resistant, water and vibration-resistant thanks to its IP66, IP67, IP69, and IP69K ratings, making it ideal for operation in harsh environments. Harmony delivers an innovative and ergonomic design that improves the reliability of panels, machines, and processes.

Features

  • Quick and easy assembly and disassembly
  • Robustness to withstand harsh environments
  • A wide choice of contact blocks for general purposes or specific applications
  • Excellent mechanical connection with operator head
  • A large set of accessories to customize your panels
  • Tool-free installation enabled by push-in connections, ensuring effortless setup

Documentation & Downloads

Specifications

Key Specifications

Country of OriginFrance
Depth73.2 mm
Weight137 g

Complementary Attributes

Ie Rated Operational Current6 A 120 V, AC-15, A300 IEC 60947-5-13 A 240 V, AC-15, A300 IEC 60947-5-10.55 A 125 V, DC-13, Q300 IEC 60947-5-10.27 A 250 V, DC-13, Q300 IEC 60947-5-1
Uimp Rated Impulse Withstand Voltage4 kV IEC 60947-1
Ui Rated Insulation Voltage300 V 3)IEC 60947-1

Important Information Attributes

Persona Type IdsBM9, EU, LC, OM, OM8, PB, SC, SI, VR
Market Segmentation IdCOMMERCIAL, INDUSTRIAL
Operating Force4.5 N, 2.45 N
Shock Resistance25 gn 6 ms) 1000 shocks on each axis IEC 60068-2-27, 30 gn 18 ms) half sine wave acceleration IEC 60068-2-2750 gn 11 ms) half sine wave acceleration IEC 60068-2-27
Terminals Description Iso N°1(13-14)NO, (21-22)NC, (13-14)NO, (21-22)NC
Carbon Footprint Of The End Of Life Phase C1 To C40.0159158485, 0 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase A1 To A31 kg CO2 eq., 1.4467783344
Local Data StatusPublishable
Pre Comm Date2024-05-23
Weee ScopeIn
Scope PerimeterAt least in Europe
End Of Life Doc RefENVEOLI2201004EN
Reach Full Compliance Status IdNOT_CONTAINING_SVHC
Rohs Eur In ScopeYes
Rohs Eur Conformity Date2201
China Rohs In ScopeYes
With Recycled CardboardNo
Product Contributes To Saved And Avoided EmissionsNo
Tier2
Function OptionStandard
Bezel Materialchromium plated metal
Contact Operationslow-break
Device Short NameXB4
Fixing Collar Materialzamak
Head Typestandard
Mounting Diameter22.5 mm
Operator Profilered mushroom Ø 40 mm, unmarked
Product AvailabilityStock - Normally stocked in distribution facility
Range Of ProductHarmony XB4
Resistance To High Pressure Washer7000000 Pa 55 °C 0.1 m
Sale Per Indivisible Quantity1
Software VersionEIME v5.9.3
Total Lifecycle Carbon Footprint1 kg CO2 eq.
Vibration Resistance5 gn (f= 10-500 Hz) conforming to IEC 60068-2-625 mm peak to peak (f= 2-10 Hz) conforming to IEC 60068-2-6
Connections Terminalspush-in, = 1 x 0.34 mm² without wire end ferrule IEC 60947-1
Data Sourceextrapolated product
Width Nominal40 mm
Nbr. Of Units In Pkg.1
Ith Conventional Free Air Thermal Current10 A IEC 60947-5-1
Warranty In Months18
Reference Lifetime In Y20
Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
Market SegmentationCommercial, Industrial
Product Or Component Typeemergency switching off push-button, emergency stop push-button
Certificate AgencyEAC, IECEE CB Scheme, CCC, UL, CSA
Carbon Footprint Of The Distribution Phase A40.0176761741, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase A50 kg CO2 eq., 0.0005929175
Carbon Footprint Of The Use Phase B2 B3 B4 B6kg CO2 eq., 0
Local Publishable Date2026-08-10
Return IndicatorY
Weee Product Category5
Eoli Availability DisplayYes
Reach Full Compliance StatusFree of Substances of Very High Concern above the threshold
Reach Compliance DirectiveFree of Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant
Rohs Eur Full Compliance StatusCompliant
China Rohs Label1
Without Single Use PlasticNo
Tier Id2
Function Option IdSTANDARD
Product Kit IdentifierN
Compatibility CodeXB4
Contacts Materialsilver alloy (Ag/Ni)
Electrical Shock Protection Classclass I conforming to IEC 60536
Fixing Modeby fixing collar 1 N.m +/- 0.2 N.m)
Mechanical Durability300000 cycles
Operating Travel1.217 mm NC changing electrical state)2.05 mm NO changing electrical state)4.3 mm total travel)
Positive Openingwith IEC 60947-5-1 appendix K
Protective TreatmentTH
Resetturn to release
ReturnabilityYes
Shape Of Signaling Unit Headround
Sustainable PackagingNo
Type Of Operatortrigger action and mechanical latching
Weee LabelThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Database Version2016-11
Height Nominal47 mm
Cap/Operator Or Lens Colourred
Customs Code8536509035
Short Circuit Protection10 A cartridge fuse gG IEC 60947-5-1
Functional Unit DescriptionEmergency stop push button which helps to shut off machinery in an emergency situation when there is a risk of injury or the workflow requires stopping. Product meets the international standards as EN/IEC 60947-1 and EN/IEC 60204 -1 during 20 years.

Environment Attributes Main

Ambient Air Temperature For Operation-25-70 °C, -25-70 °C
Ip Degree Of ProtectionIP66 IEC 60529, IP67, IP69, IP69K
Take BackNo
Recycled Metal Content At Cr Level0 %
Toxic Heavy Metal FreeYes
Carbon Footprint1.4809632744
Environmental DisclosureENVPEP2201004EN
Packaging Made With Recycled CardboardNo
Reach Free Of SvhcYes
Pep CodeENVPEP2201004EN
Pcr VersionPCR-ed3-EN-2015 04 02
Type Of Verification For The PepIndependent internal review
Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
Nema Degree Of ProtectionNEMA 13, NEMA 4X, UL type 4X/13
Reach Free ShvcYes
China Rohs RegulationX
Mercury FreeYes
Circularity ProfileENVEOLI2201004EN
Eu Rohs DirectiveCompliant
Packaging Without Single Use PlasticNo
Reach RegulationFree of Substances of Very High Concern above the threshold
Pep Verification Date2022-01-01
Psr VersionPSR-0005-ed2-EN-2016 03 29

General Attributes

Product Or Component Typeemergency switching off push-button, emergency stop push-button
Range Of ProductHarmony XB4

ETIM

ETIM 8EC002034
ETIM 10EC002034
ETIM 9EC002034

Overview Attributes

Device Presentationcomplete product
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
Emergency stop switching off, Harmony XB4, metal, red mushroom 40mm, 22mm, trigger turn to release, 1 NO + 2 NC, push in
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