Schneider Electric Harmony XALD XALK XALK178 Control Station - Plastic - Yellow Lid 1 Red Mushroom Pushbutton - Ø40 Turn To Release - 1 NC

Features

The range includes:

Complete stations fitted with one, two, or three Harmony XB5 range Ø 22 mm plastic push buttons, switches, and pilot lights

Complete stations for emergency stop function with a single mushroom head

Empty stations for customer assembly

Conformity with IEC, UL, CSA standards, as well as CE marking

IP 66 and NEMA 4 dust and damp proofing

"Protected LED” illuminated lens units

Low-load electrical contact

Screw clamp connection, or pins for printed circuit board connection

Empty enclosures with one, two, or three cutouts to accommodate customer assembly of Harmony XB5 units

Applications

Industry : simple and mass production machines. textiles, packaging, handling, etc

Buildings and infrastructure: small lifting systems, control of garage doors, rolling shutters, smoke extraction vents, etc

Specifications

Single-brand solution using Harmony control stations, control units, and signaling units simplifies your choices

Two form factors of control stations maximize flexibility:

Complete control stations with ready-to-use buttons

Empty control stations accommodate customer assembly

Wide offer of push buttons and accessories for commonly encountered functions

Good resistance to chemical agents, available with electrical double insulation

Control Station Application : Emergency Switching Off Function

Emergency Stop Function

Ik Degree Of Protection : Ik03 Conforming To EN 50102

Product Destination : For Xb5 Ø 22 mm Control And Signalling Units

Reset : Turn To Release

Ambient Air Temperature For Operation : -40-70 °C

Range Of Product : Harmony XALK

Operating Force : 44 N Nc + No Changing Electrical State

Short-Circuit Protection : 10 A Cartridge Fuse Type Gg Conforming To EN/IEC60947-5-1

Standards : EN/IEC60204-1

EN/IEC60947-1

EN/IEC60947-5-4

EN/ISO 13850

JIS C 4520

IEC 60364-5-53

EN/IEC60947-5-5

Ul 508

CSA C22.2 No 14

EN/IEC60947-5-1

Control Station Composition : 1 Mushroom Head Ø 40 mm Push-Button, Red 1 Nc Unmarked Marking

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

Operators Description : Red Unmarked 1 Nc

[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

Vibration Resistance : 5 Gn (F= 12-500 Hz) Conforming To IEC 60068-2-6

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

Material : Polycarbonate

Net Weight : 0.194 Kg

[Uimp] Rated Impulse Withstand Voltage : 6 Kv Conforming To EN/IEC60947-1

Operator Profile : 1 Mushroom Head Push-Button

IP Degree Of Protection : IP66 Conforming To IEC 60529

IP67

IP69

IP69K

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/IEC60947-1

Screw Clamp Terminals, >= 1 X 0.22 mm² Without Cable End Conforming To EN/IEC60947-1

Colour Of Cover : Yellow (Ral 1021)

[Ui] Rated Insulation Voltage : 600 V (Pollution Degree 3) Conforming To EN/IEC60947-1

Ambient Air Temperature For Storage : -40-70 °C

Overvoltage Category : Class Ii Conforming To IEC 60536

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

Mechanical Durability : 300000 Cycles

Compatibility Code : Xalk

Electrical Reliability : Λ < 10Exp(-6) At 5 V, 1 Ma Conforming To EN/IEC60947-5-4

Λ < 10Exp(-8) At 17 V, 5 Ma Conforming To EN/IEC60947-5-4

Tightening Torque : 0.8-1.2 N.M Conforming To EN/IEC60947-1

Protective Treatment : Th

Device Short Name : Xalk

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: 17-73