Schneider Electric Harmony XB4 XB4BS8445 Emergency Stop Switching Off - Metal - Red - Mushroom Ø40 - Trigger Latching Turn To Release 1 NO + 1 NC - Ø22

Features

A complete range to provide the relevant functions for your panels and machines

Pushbutton switches, Selector/key switches, Emergency stop buttons, Multiple-headed pushbuttons, Pilot lights, Illuminated pushbuttons, and selector switches

Various accessories including flush mounting kits, protective covers, and legend plates

Conformity with IEC, UL, CSA, CCC EAC, and JIS standards, as well as CE marking and marine approvals

Up to IP66, 67, 69, 69K, and type 4X protection ratings

Operating temperature from -40°C –to 70°C

Shock protection level up to IK06

High vibration resistance with shake-proof terminal screws

A large set of accessories to customize your panels

With various types of connection: screw clamp, connector, Faston connector, spring terminal, or printed circuit board

A wide choice of contact blocks for general purposes or specific applications (low current, standard, or high power switching)

Applications

Ideal for severe environments, especially applications requiring high impact and vibration resistance

Specifications

 • International standards & certifications ( Marine certification, IP66 IP67 IP69 IP69K, Type 4X)
 • Product Certifications : Bv
 • Gl
 • Lros (Lloyds Register Of Shipping)
 • Dnv
 • CSA
 • Ul Listed
 • Ik Degree Of Protection : Ik06 Conforming To IEC 50102
 • Reset : Turn To Release
 • Height : 47 mm
 • Ambient Air Temperature For Operation : -40-70 °C
 • Terminals Description Iso N°1 : (13-14)No
 • Range Of Product : Harmony XB4
 • Operating Force : 44 N
 • Short-Circuit Protection : 10 A Cartridge Fuse Type Gg Conforming To EN/IEC60947-5-1
 • Standards : EN/IEC60204-1
 • EN/IEC60947-1
 • Ul 508
 • IEC 60364-5-53
 • EN/ISO 13850
 • CSA C22.2 No 14
 • EN/IEC60947-5-1
 • EN/IEC60947-5-4
 • JIS C8201-5-1
 • EN/IEC60947-5-5
 • JIS C8201-1
 • Operating Travel : 1.5 mm (Nc Changing Electrical State)
 • 2.6 mm (No Changing Electrical State)
 • 4.3 mm (Total Travel)
 • Contacts Material : Silver Alloy (Ag/Ni)
 • Positive Opening : With Conforming To EN/IEC60947-5-1 Appendix K
 • Mounting Diameter : 22 mm
 • [Ith] Conventional Free Air Thermal Current : 10 A Conforming To EN/IEC60947-5-1
 • Shock Resistance : 30 gn (Duration = 18 Ms) For Half Sine Wave Acceleration Conforming To IEC 60068-2-27
 • 50 Gn (Duration = 11 Ms) For Half Sine Wave Acceleration Conforming To IEC 60068-2-27
 • Shape Of Signaling Unit Head : Round
 • Cap/Operator Or Lens Colour : Red
 • Vibration Resistance : 5 Gn (F= 2-500 Hz) Conforming To IEC 60068-2-6
 • Customizable : 0
 • No
 • Net Weight : 0.13 Kg
 • [Uimp] Rated Impulse Withstand Voltage : 6 Kv Conforming To EN 60947-1
 • Fixing Collar Material : Zamak
 • Head Type : Standard
 • Device Presentation : Complete Product
 • Resistance To High Pressure Washer : 7000000 Pa At 55 °C, Distance : 0.1 M
 • Electrical Durability : 1000000 Cycles, Ac-15, 2 A At 230 V, Operating Rate <3600 Cyc/H, Load Factor: 0.5 Conforming To EN/IEC60947-5-1 Appendix C
 • 1000000 Cycles, Ac-15, 3 A At 120 V, Operating Rate <3600 Cyc/H, Load Factor: 0.5 Conforming To EN/IEC60947-5-1 Appendix C
 • 1000000 Cycles, Ac-15, 4 A At 24 V, Operating Rate <3600 Cyc/H, Load Factor: 0.5 Conforming To EN/IEC60947-5-1 Appendix C
 • 1000000 Cycles, Dc-13, 0.2 A At 110 V, Operating Rate <3600 Cyc/H, Load Factor: 0.5 Conforming To EN/IEC60947-5-1 Appendix C
 • 1000000 Cycles, Dc-13, 0.5 A At 24 V, Operating Rate <3600 Cyc/H, Load Factor: 0.5 Conforming To EN/IEC60947-5-1 Appendix C
 • Connections - Terminals : Screw Clamp Terminals, <= 2 X 1.5 mm² With Cable End Conforming To EN 60947-1
 • Screw Clamp Terminals, >= 1 X 0.22 mm² Without Cable End Conforming To EN 60947-1
 • Sale Per Indivisible Quantity : 1
 • [Ui] Rated Insulation Voltage : 600 V (Pollution Degree 3) Conforming To EN 60947-1
 • Ambient Air Temperature For Storage : -40-70 °C
 • Bezel Material : Chromium Plated Metal
 • Nema Degree Of Protection : Nema 13
 • Nema 4X
 • [Ie] Rated Operational Current : 3 A At 240 V, Ac-15, A600 Conforming To EN/IEC60947-5-1
 • 6 A At 120 V, Ac-15, A600 Conforming To EN/IEC60947-5-1
 • 0.1 A At 600 V, Dc-13, Q600 Conforming To EN/IEC60947-5-1
 • 0.27 A At 250 V, Dc-13, Q600 Conforming To EN/IEC60947-5-1
 • 0.55 A At 125 V, Dc-13, Q600 Conforming To EN/IEC60947-5-1
 • 1.2 A At 600 V, Ac-15, A600 Conforming To EN/IEC60947-5-1
 • Contact Operation : Slow-Break
 • Operator Profile : Red Mushroom Ø 40 mm, Unmarked
 • Mechanical Durability : 300000 Cycles
 • Compatibility Code : Xb4
 • Electrical Shock Protection Class : Class I Conforming To IEC 60536
 • Electrical Reliability : Λ < 10Exp(-6) At 5 V And 1 Ma In Clean Environment Conforming To EN/IEC60947-5-4
 • Λ < 10Exp(-8) At 17 V And 5 Ma In Clean Environment Conforming To EN/IEC60947-5-4
 • Width : 40 mm
 • Depth : 82 mm
 • Tightening Torque : 0.8-1.2 N.M Conforming To EN 60947-1
 • Protective Treatment : Th
 • Device Short Name : Xb4
 • Shape Of Screw Head : Cross 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

Minimum sell quantity:

Order Quantity Multiple:

Catalogue Page Number: 17-71