Square D Digest 179

Control Stations and Enclosures

XAL 22 mm Control Stations Refer to Catalog 9001CT1104

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XAL Control Stations, Enclosures, and Accessories

Table 19.181: Start or Stop Function Polycarbonate; Light gray base, RAL7035; Dark gray lid, RAL7016 Description Type of Push Type of Contact Marking Catalog Number N.O. N.C. Marking on Legend Holder 1 momentary push button Flush black 1 — Start XALD101H29H7 Flush red — 1 Stop XALD111H29H7 Marking on Legend Holder 1 mushroom head push button Ø 40 mm, momentary Red — 1 Stop on red legend XALD164H29H7

XALD101H29H7

Table 19.182: Trigger Action Emergency Stop Polycarbonate; Light gray base, RAL7035; Yellow lid, RAL1012 Description Type Type of Contact

Catalog Number

N.O.

N.C.

1 mushroom head push button Ø 40 mm, red Turn-to-release 1 mushroom head push button Ø 40 mm, red Key release (Key No. 455) 1 mushroom head push button Ø 40 mm, red Push-pull

Trigger action [1]

—

1

XALK178H7

Trigger action [1]

—

1

XALK188H7

XALK174H7

Trigger action [2]

—

1

XALK198H7

Table 19.183: Start-Stop Function Polycarbonate; Light gray base, RAL7035; Dark gray lid, RAL7016 Description Type of Push Type of Contact Text

Catalog Number

N.O.

N.C.

Start Stop

1 flush black 1 flush red 1 flush black 1 flush black

1 —

— 1 — —

XALD211H29H7

2 momentary push buttons

Forward Reverse

1 1

XALD251H29H7

Table 19.184: Three Function Polycarbonate; Light gray base, RAL7035; Dark gray lid, RAL7016 Description Type of Push Type of Contact Text

Catalog Number

N.O.

N.C.

Open Stop Close

1 — 1 1 — 1 1 — 1

— 1 — — 1 — — 1 —

XALD351H29H7

XALD211H29H7 19 PUSH BUTTONS AND OPERATOR

3 momentary push buttons (no markings)

Forward Stop Reverse

1 flush black 1 flush red 1 flush black

XALD321H29H7

XALD311H29H7

Up Stop Down

XALD321H29H7

Table 19.185: Empty Enclosures [3] Description

Number of Holes Catalog Number For normal environments, CSA approved and UL Listed (with stainless steel lid mounting screws)

INTERFACE

1 2 3 4 5 1

XALD01H7 XALD02H7 XALD03H7 XALD04H7 XALD05H7 XALK01H7

Light gray base RAL7035 Dark gray lid RAL7016

Light gray base RAL7035 Yellow lid RAL1012

Emergency Stop (EN / IEC 13850) Emergency Off (IEC 60364-5-53)

[1] [2]

[3] For customer assembly using XB5 operators and standard screw-terminal contact blocks, see XB5 Non-Illuminated Operators, page 19-28. Either mounting method can be used: contact block ZENL mounting on metal plate, or contact block ZBE mounting on operator with mounting collar.

19-72

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