XB4BS9445EX - Complete emergency stop push button, Harmony XB4, red ?22 mm, mushroom head ? 40, key release, ATEX - Schneider Electric

Expected in 2-4 weeks

148,93 €

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Complete emergency stop push button, Harmony XB4, red ?22 mm, mushroom head ? 40, key release, ATEX - Schneider Electric

In cart

148,93 €

SPECIFICATIONS

Main

Device short name XB4

device mounting Fixing hole - diameter: 22.5 mm 22.3 +0.4/0

[ui] rated insulation voltage 600 V (pollution degree 3) conforming to EN 60947-1

reset Key release

head type Standard

Complementary

key number 455

[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

[ith] conventional thermal current 10 A conforming to EN/IEC 60947-5-1

Product certifications INERIS 04ATEX9004U

mounting diameter 22 mm

Product or component type Complete emergency stop push-button

tightening torque 0.8…1.2 N.m conforming to EN 60947-1

[uimp] rated impulse withstand voltage 6 kV conforming to EN 60947-1

Fixing collar material Zamak

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

marking Ex tb IIIC

bezel material Chromium plated metal

Contacts material Silver alloy (Ag/Ni)

contact operation Slow-break

Contacts type and composition 1 NO + 1 NC

Fixing mode Screw-fixed: 0.8…1.2 N.m

Operating travel 1.5 mm (NC changing electrical state)
4.3 mm (total travel)

Sale per indivisible quantity 1

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

Type of operator trigger action and mechanical latching

Ik degree of protection IK03

Contacts usage Standard

Embedding depth 43 mm

Fixing center >= 30 x 40 mm (support panel)

mechanical durability 300000 cycles

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

key withdrawal position Center

Positive opening With conforming to EN/IEC 60947-5-1 appendix K

Shape of signaling unit head Round

Operator profile Red mushroom Ø 40 mm

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 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

Short-circuit protection 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1

Environment

Directives 94/9/EC - ATEX directive

ip degree of protection IP66 conforming to IEC 60529
IP69
IP69K
IP67

Range of product Harmony XB4

ambient air temperature for operation -40…70 °C

Dust zone Zone 21 - 22

overvoltage category I conforming to IEC 60536

standards EN/IEC 60947-5-5
EN 60079-0:2009
EN 60079-31:2009
EN 61000-6-2
EN/ISO 13850
IEC 60079-0:2007
IEC 60079-31:2008

vibration resistance 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6

protective treatment TH