SE Digest 178

Application and Ordering Information

Pendant Stations

Refer to Catalog 9001CT1001

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Pendant Station Application and Ordering Information This line of pendant stations consists of polymeric enclosures (2 through 10 units), push button units (1 through 5 speed) and laminated legend plates. All enclosures have an extra single unit space near the top which permits the installation of a toggle switch, a Type SK operator or pilot light, or a warning label. All enclosures come with a stainless steel hanger bracket and internal strain relief post. Enclosures are yellow and have a threaded opening in the top. Table 19.400: Enclosure Catalog Numbers

LIFETIME ENCLOSURE WARRANTY

Enclosure for Assembled Station [24]

Enclosure Only [23] Catalog Number

Number of Buttons

Conduit Entrance Size

Catalog Number

3 / 4 "-14 NPT 3 / 4 "-14NPT 1"-11 1 / 2 NPT 1 1 / 4 "-11 1 / 2 NPT 1 1 / 4 "-11 1 / 2 NPT

SKYP2 SKYP4 SKYP6 SKYP8 SKYP10

SKYP20 SKYP40 SKYP60 SKYP80 SKYP100

2 4 6 8 10

Table 19.401: Push Button Units Number of Buttons perUnit

Contact Symbol

Catalog Number [25]

Description

Single Speed – Momentary Interlocked 7

SKRU1 [26]

2

Single Speed – Momentary Non Interlocked

SKRU10 [26]

2

5

Single Speed – Maintained Interlock

Hanger bracket (Part no. 65091-061-01) Threaded conduit hole Space for toggle switch, a type SK operator or pilot light. Use appropriate legend plates.

SKRU11 [26]

10

2

Two Speed –Momentary Interlocked Three Speed – Momentary Interlocked 88 Four Speed – Momentary Interlocked 89 Five Speed –Momentary Interlocked 90 87

SKRU2 [27]

2

SKRU3 [27]

2

Type SKYP enclosure Type SKRU1 through SKRU11 operators. Any Type SK pilot light or operator can be mounted in this enclosure. The enclosure depth will accommodate 1 Type KA1 thru KA6 (total of 2) contact blocks. Type SKN2 legend plate

SKRU4 [27]

2

SKRU5 [27]

2

Class 9001 SK push-to-test pilot lights and remote test pilot lights will not fit in these enclosures.

Table 19.402: Legend Plate Catalog Numbers Where Used Marketing

Catalog Number

SPEED POSITION OFF

SPEED POSITION OFF

Blank-Blank Hoist: Up-Down Trolley: East-West Trolley: Fwd.-Rev. Trolley: North-South Bridge: Fwd.-Rev. Bridge: East-West Bridge: North-South Start-Stop Reset-Stop Aux Hoist: Up-Down Power: On-Off Specify Marking

SKN200 [28] SKN201 SKN202 SKN203 SKN204 SKN205 SKN206 SKN207 SKN208 SKN209 SKN210 SKN211 SKN299 [28] SKN500 [30] SKN544 [30] SKN545 [30] SKN100 [32] SKN103 SKN104 SKN105 SKN124 SKN138 SKN144 SKN199 [32] SKN599 [30]

2 1

1 2

3 2 1

1 2 3 Terminals

Terminals

Terminals

Terminals

C

C

C

C

1

1

1

1

For SKRU1 through SKRU11

2

2

2

2

87 2868-D30

3

3

2868-D29

88

SPEED POSITION OFF

With toggle switch

Blank Off-On On-Off

4 3 2 1

5

5

1 2 3 4

SPEED POSITION OFF

Terminals C

Terminals C

4 3 2 1

1 2 3 4

Terminals C

Terminals C

[29] in top spaceof enclosure With 9001SK [31] operator or pilot light in top spaceof enclosure

INTERFACE

1 2

1 2 3 4

Specify Marking

1 2

1 2 3 4

Blank On Off Emerg. Stop Run PowerOn Off-On

3

3

4

4

5

5

19 PUSH BUTTONS AND OPERATOR

2868-D31 89

2868-D32 90

Figure 19.1: Multispeed Contact Symbols (X = Contact Closed)

Specify Marking

Table 19.403: Closing Plate Catalog Number

Catalog Number

SK52

10

5

7

Figure 19.2: Single Speed Contact Symbols

[23] Class 9001 SK push-to-test pilot lights and remote test pilot lights will not fit in these enclosures. [24] Assembled pendant stations consist of an enclosure, operators and legend plates. All custom orders must include the pendant key sheet. See Type XACA Worksheet, page 19-136. [25] Types SKRU 1, 10 and 11 use Type KA contact blocks. Types SKRU 2 thru 5 are factory enclosed contact blocks.

[26] Boot part number is 9001KU1. [27] Boot part number is 9001KU37. [28] 19 characters each side max. [29] Can be supplied by Square D as Class 9001 Type SKSTS1- includes boot for NEMA Type 4X. [30] Includes legend plate, gasket and ground plate to be used with toggle switch. [31] See 9001SK, page 19-82 through page 19-89 [32] Tri-laminated legend plate having a yellow or red background on a black core.

19-137

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8/17/2020