EC&M Crane Control Class 9004

Crane Control Class 9004

Catalog 17

CRANE CONTROL CLASS 9004

CONTENTS Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page Pricing and Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Dimensions and Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Pendant Push Button Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

Crane Control Class 9004 Master Switches

PRICING AND ORDERING INFORMATION The standard master switch is supplied with a standard operating handle arranged for right hand operation.

VM Master Switch

General Purpose Enclosure NEMA Type 1

MaximumNumber of Circuits Including Off-Position Reset

Number of Speed Points Each Direction

Open type

Type

Price

Type

Price

4122 . 4758 . 7414 .

4758 . 5550 . 8638 .

9

VO9

VG9

12 16

1-6

VO12 VO16

VG12 VG16

CM Master Switch

General Purpose Enclosure NEMA Type 1

MaximumNumber of Circuits Including Off-Position Reset

Number of Speed Points Each Direction

Type

Price

5460 . 6426 . 9330 .

8

CG8

12 16

2-6

CG12 CG16

Control Type Identification

Controller

Class 9004 Type VG12 Master Switch

Control Class

Control Type ▲

Class and Type of Contactor Used

Description

CRANE CONTROL CLASS 9004

6121 6121 6131 6131

Hoist Travel Hoist Travel

W

7004

M

U

Y or W Z or U

7004

M

For standard control scheme.

▲

Modifications

Price addition

Optional Feature Form Letter

Description

VM

CM

Left hand operation

L

N.C.

N.C.

10 40 .

1 440 .

Spring return to off point

S

Push button in handle–N.O. contact (reduce the number of circuits available by one)

1 656 .

1656 .

B

1446 .

. ..

Off point mechanical latch Short 24 in high enclosure

O E

N.C.

...

Class 9004 Type CG12 Master Switch

Application Data Contact Ratings

DC Amperes

AC Amperes

VDC

VAC

Continuous Interrupting

Inrush

Continuous Interrupting

115 230

15 15

1.5 0.9

120

30

15

10

How to Order: Example

To Order Specify:

Catalog Number Example

● Class Number

Class

Type

Form(s)

Type Number ▲

●

Form(s)

9004

VG12W5

S

●

▲ Consists of master switch type, control type identification and the number of speed points. Ordering Information Required: 1. Class

2. Type 3. Form 4. If for use with controller other than Square D, specify number of speed points and contact arrangement in addition to Class and Type numbers.

140

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01/17

Crane Control Class 9004 Master Switches

ORDERING INFORMATION

(CIRCLE ONE)

(CIRCLE ONE)

REVERSE OR HOIST

FORWARD OR LOWER

6

5

4

3

2

1

OFF

1

2

3

4

5

6

CRANE CONTROL CLASS 9004

APPROXIMATE DIMENSIONS AND WEIGHTS CM Master Switch

1.0 25

Y

Max. Throw

2.38 60

Std. Ball Handle

1.06 26.9

To back edge

Y

Hoist Reverse

Lower Forward

18.125 460.4

113

4.44

408

16.06

660

26.0

to base line

5.38 137

5.38 137

To remove cover vertically

Spring return mechanism

Push button handle

5.9

150

Dual Dimensions inches mm

14.38

X

365

16.38

1.5 38

2.06 52

416 Tapped and plugged for 1.25" conduit

Max. no. of Speed points in each direction

Max. throw 6.5 165 8.44 214 10.38 264 12.19 310 13.5 343

1.25 32

0.63 16

Net weight lbs (kg)

Type

X Y

1-2

6.187 157

7.0 178

58 (26.1)

CG8

0.56 14

3

1.5 38

Three

Dia.

Tapped for conduit

Mtg. holes

111

4.38

X

8.125 206 9.25 235

7.31 186 8.44 214

4

CG12

63 (28.4

5

CG16

70 (31.5)

1.0 25

6

Add 1.37" (35) to "Y" dimension for Master Switch with Off-point latch handle.

5.25 133

5.25 133

141

© 2003 The Electric Controller & Mfg. Co., LLC All Rights Reserved

01/17

Crane Control Class 9004 Master Switches

APPROXIMATE DIMENSIONS AND WEIGHTS VM Master Switch

Open Switch

Enclosed Switch

Max. Throw

Max. Throw

Hoist reverse

Hoist reverse

C L

CL

9.65 245

Lower

Lower

10.20 259

forward

forward

1.88 47

0.56 14

7.13 181

To remove

0.50 12

8.50 216

3.80 96 0.44 11

0.81 21

Removable

6.50 165

0.19 5

cover

2.50 63

6.13 155 6.50 165

40.0 1016

0.75 19

B

5.5 139

30.32 770

0.66 16

5.00 127 5.62 142

CRANE CONTROL CLASS 9004

4 Mtg. holes For 1/4" F.H. screws

1

9.35 237

.40 10

4 Mtg. holes

2

(Top view)

5.62 142

6.00 152

1.25 32

127

5.00

11.44 291

10.45 265

Terminals

Minimum electrical clearance

4.25 106

Pushbutton

Handle

(Bottom view)

Dual Dimensions inches mm

30

4.12 104

Dashed line represents 5" x 6" cutout in bench board up to .25" thick. The switch must be turned approximately 30 ° during withdrawal through cutout for clearance of lower part. Mounting straps may be turned at right angle to position shown. Master switches are shown for right hand operation. For left hand operation, the orientation of handle and gear box is reversed.

Open Master Switch

Enclosed Master Switch

Type

B+ (in/mm)

Net Weight, lbs (kg)

Type

Net Weight, lbs (kg)

VO9

15.25 (387)

19 (8.6)

VG9

53 (24.1)

VO12

18.63 (473)

22 (10)

VG12

56 (25.5)

VO16

23.13(587)

25 (11.4)

VG16

59 (26.8)

+ Add 1.38 in (35 mm) to “B” dimension for master switch with spring return.

Maximum Number of Speed Points In Each Direction

Maximum Throw (in/mm)

1

3.5 (89)

2

7.88 (200)

3

10.00 (254)

4

11.75 (298)

5

13.25 (337)

6

14.25 (362)

142

© 2003 The Electric Controller & Mfg. Co., LLC All Rights Reserved

01/17

Crane Control Class 9004 Pendant Push Button

PRICING AND APPLICATION DATA Each station consists of: 1 Pilot light 1 Momentary contact start/reset button 1 Momentary contact stop button 2 Mechanically interlocked speed control push buttons for each crane motion (Standard position of push buttons for each crane motion from top to bottom is as follows: Bridge – Forward, Reverse; Trolley – Forward, Reverse; Hoist – Up, Down)

General Purpose Enclosure NEMA Type 1 ▲

Outdoor Enclosure NEMA Type 3R ▲

Number of Stepped Crane Motions

Type PBC3 PBC4 PBC5

Price

Type

Price

&

& & &

3 4 5

WPBC3 WPBC4 WPBC5

&

&

Consult factory for delivery.

▲

Application Data Controller Modifications Class 9999 Type AI arc suppressors may be required. The contactor coil current ratings should be checked against the contact ratings shown in the table below.

CRANE CONTROL CLASS 9004

Contact Ratings ▲

AC Amperes Interrupting

DC Amperes Interrupting

VAC

VDC

125 250

1.1

120

3.0

0.55

5 amperes continuous

▲

Class 9004 Type PBC3 Pendant Push Button Station

Push Button Selection Data Each set of speed control push buttons for each crane motion will control up to 5 speed points and 7 circuits in each direction.

143

© 2003 The Electric Controller & Mfg. Co., LLC All Rights Reserved

01/17

Crane Control Class 9004 Pendant Push Button

APPROXIMATE DIMENSIONS AND WEIGHTS

3/8" Cable Suspension Holes

A

Max Front

C Side

B Front

D

Dual Dimensions inches mm

Net Weight lbs (kg)

Type

A

B

C

D

25.6 650 30.1 765 34.8 884 22.3 566 26.3 668 32.0 813

3.1 79 3.1 79 3.1 79

3.4 86 3.4 86 3.4 86

0.5 13 0.5 13 0.5 13

CRANE CONTROL CLASS 9004

PBC3

12 (5.4)

PBC4

15 (6.8)

PBC5

17 (7.7)

4.0 102 4.0 102 4.0 102

4.0 102 4.0 102 4.0 102

0.75 19 0.75 19 0.75 19

WPBC3

19 (8.6)

WPBC4

24 (10.8)

WPBC5

29 (13.1)

Ordering Information Required:

1. Class 2. Type 3. Indicate the number of speed points for each crane motion.

4. If push button station is for use with existing or new Square D panels give wiring diagram number and/or Class and Type number of controller. If push button station is for use with other than Square D controller, supply elementary wiring diagram for each function it controls. 5. Specify position of speed control push buttons for each motion if order required is different than standard.

144

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01/17