Schneider XALK Emergency Stop Box - Harmony XALK

Schneider XALK Emergency Stop Box. Emergency stop box (Electrical Engineering / Push buttons and signal units / Push button boxes). Principal data: series Harmony XALK. Supplied under manufacturer part number XALK178FH7, EAN 3389119413947, HS code 8536.50, country of origin Czechia.

Product type

Emergency stop box

Product group

Push buttons and signal units

Series

Harmony XALK

REACH SVHC substance above 0.1%

None

Carbon footprint (EPD)

1.1278 kg CO2e per pcs

Country of origin

Czechia

Customs tariff code (EU CN)

85365080

HS code

8536.50

Manufacturer part number

XALK178FH7

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 2 NC

Reset

Turn to release

Control station composition

1 mushroom head Ø 40 mm push-button, red 2 NC unmarked marking

Contact operation

Slow-break

AC control voltage 50 HZ

120…600 V

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

AC control voltage 60 HZ

120…600 V

Product weight

0.194 kg

DC control voltage

125…600 V

Resistance to high pressure washer

7000000 Pa at 55 °C, distance : 0.1 m

Number of command positions

1

Number of indicator lights

0

Number of push buttons

0

Positive opening

With conforming to IEC 60947-5-1 appendix K

Operating travel

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

Operating force

44 N

Number of selector switches

0

Mechanical durability

300000 cycles

Connections - terminals

Screw clamp terminals, = 1 x 0.22 mm² without cable end conforming to IEC 60947-1

Number of key switches

0

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

Number of mushroom-shaped push-buttons

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

Emergency power off

No

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

Number of contacts as normally closed contact

2

Number of contacts as normally open contact

0

Number of contacts as change-over contact

0

Housing material

Plastic

Housing colour

Yellow

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 60947-5-5; IEC 60204-1; JIS C 4520; ISO 13850; IEC 60947-5-4; IEC 60364-5-53; UL 508; IEC 60947-5-1; CSA C22.2 No 14; IEC 60947-1

Product certifications

UL listed; CSA

Vibration resistance

5 gn (f= 12…500 Hz) conforming to IEC 60068-2-6

Shock resistance

30 gn (duration = 18 ms) for half its wave acceleration conforming to IEC 60068-2-27; 50 gn (duration = 11 ms) for half its wave acceleration conforming to IEC 60068-2-27

Warranty (in months)

18

EAN

3389119413947

HS Code

8536.50

• EAN 3389119413947
• MPN XALK178FH7