Square D Digest 179

9002A Heavy Duty Industrial

Foot Switches

Class 9002

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Table 19.235: Foot Switch Catalog Numbers [1]

Fully Shielded with Oversized Pedal Shield, Side Shields and Safety Door Catalog Number

With Oversized Pedal Shield and Side Shields Catalog Number

WithPedal Shieldand Side Shields

UNSHIELDED (See Warning note [2] )

Description

Features

Catalog Number

Catalog Number

Single Pole [3] Double Throw TwoPole [3] Double Throw TwoStage [3] (One Pole Each Stage) Table 1 FourStage [3] (One Pole Each Stage) Table 2

Spring Return With Mechanical Latch Spring Return With Mechanical Latch

AW117 —

AW132 — AW133 — AW134 — —

AW2 AW7 AW14 AW15

AW1 — AW13 —

AW124 [4] —

Spring Return With Mechanical Latch in 1st Stage With Mechanical Latch in 2nd Stage

AW119 — —

AW5 — —

AW6 AW9

Spring Return

AW123

—

—

AW21

Single Pole Single Throw

Maintained Contact—Push On/Push Off

—

—

AW12

AW11

Replacement Cover Assembly

AC8 [5]

—

—

—

—

File: E78403 CCN: NKCR

File: LR25490 Class: 3211–03

For replacement parts for Class 9002 Type AW: See instruction bulletin 65013-010-31. Also see Table 19.237 Contact Symbol—Two Stage, page 19-98 and Table 19.238 Contact Symbol—Four Stage, page 19-98. Approximate Dimensions

( 5 ) .3 4 Dia . Mtg . Holes 9

( 3 ) .3 4 Dia . Mtg . Holes 9

6 . 4 0 16 3

3.50 89

2 .8 7 7 3

3.50 89

5. 6 3 14 3

4 .50 114

5.8 1 14 7

1 . 2 5 3 2

5.8 1 14 8

6 . 6 2 Typ . 16 8

8.5 6 2 1 6

11 . 1 3 2 83

3 / 4 14 P i p e T a p

2 .9 4 7 5

6 . 2 6 1 59

2 .90 7 4

5. 7 3 146

.9 4 2 4

.9 4 2 4

.38 1 0

4 . 6 0 11 7

5.0 2 1 2 8

1 .8 4 4 7

Types AW1, AW5, AW11, AW13 and AW21

( 5 ) . 34 Dia . Mtg . Holes 9

8.5 6 2 1 7

3 / 4 14 P i p e T a p

Types AW117, AW119, AW123, AW124 Types AW132, AW133 and AW134 (without safety door)

5. 3 8 13 7

3 .50 89

INTERFACE

1 . 44 3 7

19 PUSH BUTTONS AND OPERATOR

.9 4 2 4

4 .8 4 1 2 3

6 .8 7 1 7 4

3/4-14 NPT

9.00 22 9

Types AW2, AW6, AW12, AW14 and AW22 Dual Dime nsions: INCHES Millimeters

When ordering, add prefix “9002” to the catalog number.

[1]

[2] WARNING: These foot switches must not be used to operate machines or equipment where the possibility of operator injury exists. Typical uses include Emergency Stop functions, “Dead Man” controls, signal functions (lights, bells, etc.). [3] A single pole snap switch that contains two double break contact elements (1 N.O. and 1 N.C.) must be used on circuits of same polarity. A double pole snap switch contains two electrically separated sets of contact elements allowing use on circuits of opposite polarity. Each set that contains two double break contact elements (1 N.O. and 1 N.C.) must be used on circuits of same polarity. [4] 2 N.O. and 2 N.C. isolated, direct acting contacts. [5] For replacement cover drilled to accept latch. For Series C foot switches order AC9. No replacement cover available for Series A or B devices drilled to accept latch. AC8 is spring return only.

19-97

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