Schneider-Electric
 
XALK178 picture- web-product-data-sheet
XALK178
Complete control station, Harmony XALK, XALD, plastic, yellow lid, 1 red mushroom push button 40mm, turn to release, 1NC
Schneider Electric
Characteristics
Main
Range of product Harmony XALK
Product or component type Complete control station
Device short name XALK
Product destination For XB5 Ø 22 mm control and signalling units
Control station application Emergency switching off function
Emergency stop function
Colour of base of enclosure Light grey (RAL 7035)
Colour of cover Yellow (RAL 1021)
Material Polycarbonate
Operator profile 1 mushroom head push-button
Operators description Red unmarked 1 NC
Reset Turn to release
Control station composition 1 mushroom head Ø 40 mm push-button, red 1 NC unmarked marking
Contact operation Slow-break
Complementary
Cable entry 1 knock-out for cable entry 0…14 mm
2 knock-outs for Pg 13 cable gland and ISO M20 0…12 mm
Net weight 0.194 kg
Resistance to high pressure washer 7000000 Pa at 55 °C, distance : 0.1 m
Positive opening With conforming to IEC 60947-5-1 appendix K
Operating travel 1.5 mm (NC changing electrical state)
2.6 mm (NO changing electrical state)
4.3 mm (total travel)
Operating force 44 N NC + NO changing electrical state
Mechanical durability 300000 cycles
Connections - terminals Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to IEC 60947-1
Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to IEC 60947-1
Tightening torque 0.8…1.2 N.m conforming to IEC 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 IEC 60947-5-1
[Ith] conventional free air thermal current 10 A conforming to IEC 60947-5-1
[Ui] rated insulation voltage 600 V (pollution degree 3) conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-1
[Ie] rated operational current 3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1
6 A at 120 V, AC-15, A600 conforming to IEC 60947-5-1
0.1 A at 600 V, DC-13, Q600 conforming to IEC 60947-5-1
0.27 A at 250 V, DC-13, Q600 conforming to IEC 60947-5-1
0.55 A at 125 V, DC-13, Q600 conforming to IEC 60947-5-1
1.2 A at 600 V, AC-15, A600 conforming to 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 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 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 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 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 IEC 60947-5-1 appendix C
Electrical reliability Λ < 10exp(-6) at 5 V, 1 mA conforming to IEC 60947-5-4
Λ < 10exp(-8) at 17 V, 5 mA conforming to 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 Class II conforming to IEC 60536
IP degree of protection IP66 conforming to IEC 60529
IP67
IP69
IP69K
NEMA degree of protection NEMA 13
NEMA 4X
IK degree of protection IK03 conforming to IEC 62262
Standards IEC 60204-1
IEC 60947-1
IEC 60947-5-4
ISO 13850
JIS C 4520
IEC 60364-5-53
IEC 60947-5-5
UL 508
CSA C22.2 No 14
IEC 60947-5-1
Vibration resistance 5 gn (f= 12…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
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 9.700 cm
Package 1 Width 7.000 cm
Package 1 Length 7.000 cm
Package 1 Weight 161.000 g
Unit Type of Package 2 S03
Number of Units in Package 2 40
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 6.786 kg
Unit Type of Package 3 P06
Number of Units in Package 3 320
Package 3 Height 75.000 cm
Package 3 Width 60.000 cm
Package 3 Length 80.000 cm
Package 3 Weight 62.788 kg
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation
print REACh Declaration
REACh free of SVHC Yes
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
print EU RoHS Declaration
Toxic heavy metal free Yes
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Contractual warranty
Warranty 18 months