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Schneider Electric

XB4BP681EX

XB4BP681EX Schneider Electric

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Description for XB4BP681EX Schneider Electric

XB4BP681EX Schneider Electric - blue pushbutton à 22 - spring return - for insertion of legend - 1 NO - ATEX

Extended Description for XB4BP681EX Schneider Electric

XB4BP681EX Schneider Electric - This product is part of the Harmony XB4 - ATEX D range, an offer of à 22mm metal pushbuttons, switches and pilot lights for explosive atmosphere.,This blue pushbutton has a circular head shape with a booted, clear silicon flush push.,This offer is specially designed for explosive atmosphere. It is designed for used in dust zone 21-22.,This pushbutton with booted clear silicon push for insertion of legend provides an ergonomic and visual interface for controlling machines.,It comes with 1 NO contact with slow-break operation and operates with a spring return mechanism.,It has silver alloy contact material.,It has a chromium plated metal bezal and has a 22mm diameter head.,This offer is specially designed for applications in Oil and Gas industry as well as Food and beverage, car gas stations etc.,It is an IP65 rated product and comes with INERIS 04ATEX9004U certification.,It is easily installed into a standard 22mm diameter panel cut-outs and connected to control circuits with screw-clamp connections.,The Harmony XB4 range offers innovative features for simple and efficient use.,The Harmony XB4 - ATEX is the most comprehensive explosive Atmospheres range covering most applications.

Free Delivery to UK Mainland on orders over £25

Main

range of product Harmony XB4
product or component type Complete push-button
Device short name XB4
Bezel material Chromium plated metal
Fixing collar material Zamak
Head type Standard
Mounting diameter 22 mm
Sale per indivisible quantity 1
Dust zone Zone 21 - 22
Type of operator spring return
Operator profile Blue projecting
Operator additional information Booted (clear silicon) for insertion of legend
Contacts type and composition 1 NO

Complementary

Resistance to high pressure washer 7000000 Pa at 55 °C, distance : 0.1 m
Device mounting Fixing hole - diameter: 22.5 mm 22.3 +0.4/0 conforming to EN/IEC 60947-1
Fixing center >= 30 x 40 mm (support panel)
Embedding depth 43 mm
marking Ex tb IIIC
Shape of signaling unit head Round
Contact operation Slow-break
Positive opening Without
Operating travel 2.6 mm (NO changing electrical state),4.3 mm (total travel)
Operating force 3.8 N NO changing electrical state
Mechanical durability 5000000 cycles
Connections - terminals Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1,Screw clamp terminals, 1 x 0.22...2 x 2.5 mm² without cable end conforming to EN/IEC 60947-1
Tightening torque 0.8…1.2 N.m conforming to EN 60947-1
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
Contacts material Silver alloy (Ag/Ni)
Short-circuit protection 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1
[Ith] conventional free air thermal current 10 A conforming to EN/IEC 60947-5-1
[Ui] rated insulation voltage 600 V (pollution degree 3) conforming to EN/IEC 60947-1
[Uimp] rated impulse withstand voltage 6 kV conforming to EN/IEC 60947-1
[Ie] rated operational current 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1,6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1,0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1,0.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1,0.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1,1.2 A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1
Electrical durability 1000000 cycles AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C,1000000 cycles AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C,1000000 cycles AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C,1000000 cycles DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C,1000000 cycles DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1: appendix C
Electrical reliability Λ < 10exp(-6) at 5 V, 1 mA in clean environment conforming to EN/IEC 60947-5-4,Λ < 10exp(-8) at 17 V, 5 mA in clean environment conforming to EN/IEC 60947-5-4

Environment

Protective treatment TH
Ambient air temperature for storage -40…70 °C
Ambient air temperature for operation -40…70 °C
Overvoltage category I conforming to IEC 60536
IP degree of protection IP66 conforming to IEC 60529,IP67
NEMA degree of protection NEMA 13,NEMA 4X
IK degree of protection IK03 conforming to IEC 50102
Standards EN 50014,EN 50281-1-1,IEC 61241-0,IEC 61241-1
Directives 94/9/EC - ATEX directive
Product certifications GL,INERIS 04ATEX9004U,DNV
Vibration resistance 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
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

Contractual warranty

Warranty 18 months

Documentation

Product Datasheet

Instruction sheet

Catalogue

CAD

Environmental disclosure

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