The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications.
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Product data sheet
Characteristics
XB4BT842
Red Ø40 Emergency stop, switching off Ø22
latching push pull 1NC
Main
Range of product Harmony XB4
Product or component
type
Device short name XB4
Bezel material Chromium plated metal
Fixing collar material Zamak
Mounting diameter 22 mm
Sale per indivisible
quantity
Shape of signaling unit
head
Type of operator Trigger action and mechanical latching
Reset Push-pull
Operator profile Red mushroom Ø 40 mm unmarked
Contacts type and composition
Contacts operation Slow-break
Connections - terminals Screw clamp terminals : >= 1 x 0.22 mm² without ca-
Complete emergency switching off push-button
1
Round
1 NC
ble end conforming to EN 60947-1
Screw clamp terminals : <= 2 x 1.5 mm² with cable
end conforming to EN 60947-1
Complementary
Height 47 mm
Width 40 mm
Depth 82 mm
Terminals description ISO n°1 (21-22)NC
Product weight 0.125 kg
Resistance to high pressure washer 7000000 Pa at 55 °C,distance: 0.1 m
Contacts usage Standard contacts
Positive opening With positive opening conforming to EN/IEC 60947-5-1 appendix K
Operating travel 4.3 mm (total travel)
Mechanical durability 300000 cycles
Tightening torque 0.8...1.2 N.m conforming to EN 60947-1
Shape of screw head Slotted head 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 (degree of pollution: 3) conforming to EN 60947-1
[Uimp] rated impulse withstand voltage 6 kV conforming to EN 60947-1
[Ie] rated operational current 1.2 A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1
Aug 17, 2015
1.5 mm (NC changing electrical state)
Slotted head compatible with flat Ø 4 mm screwdriver
Cross head compatible with pozidriv No 1 screwdriver
Cross head compatible with Philips no 1 screwdriver
0.55 A at 125 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
0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1
3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1
1
Electrical durability 1000000 cycles, DC-13, 0.5 A at 24 V, operating rate: 3600 cyc/h, load factor: 0.5
Electrical reliability IEC 60947-5-4 Λ < 10exp(-8) 17 V 5 mA in clean environment EN/IEC 60947-5-4
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, 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, 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, 2 A at 230 V, operating rate: 3600 cyc/h, load factor: 0.5
conforming to EN/IEC 60947-5-1 appendix C
Λ < 10exp(-6) 5 V 1 mA in clean environment EN/IEC 60947-5-4
Environment
Protective treatment TH
Ambient air temperature for storage -40...70 °C
Ambient air temperature for operation -25...70 °C
Class of protection against electric shock Class I conforming to IEC 60536
IP degree of protection IP66 conforming to IEC 60529
NEMA degree of protection NEMA 4X
IK degree of protection IK03 conforming to IEC 50102
Standards EN/IEC 60204-1
Product certifications BV
Vibration resistance 5 gn (f = 2...500 Hz) conforming to IEC 60068-2-6
Shock resistance 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC
NEMA 13
EN/IEC 60947-1
EN/IEC 60947-5-1
EN/IEC 60947-5-4
EN/IEC 60947-5-5
EN/ISO 13850
IEC 60364-5-53
JIS C 4520
UL 508
CSA C22.2 No 14
CSA
DNV
GL
LROS (Lloyds register of shipping)
RINA
UL listed
60068-2-27
30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC
60068-2-27
Offer Sustainability
Sustainable offer status Green Premium product
RoHS (date code: YYWW)
REACh Reference not containing SVHC above the threshold
Product environmental profile Available
Product end of life instructions Need no specific recycling operations
2
Compliant - since 0727 - Schneider Electric declaration of conformity
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