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JOB: CRMAIN06-0428-6 Name: 5C-428
5C
100:
DATE: JAN 19 2006
Time: 5:25:03 PM Operator: GK COLOR: CMYK
Dimensions Pg. 430
Factory sealed enclosures are installed in a
rigid metallic conduit system for surface
mounting adjacent to or remote from
equipment being controlled and are used:
ɀ to prevent arcing of enclosed device from
causing ignition of a specific hazardous
atmosphere or atmospheres external to the
enclosure
ɀ in industrial areas such as chemical plants,
oil and gas refineries, paint and varnish
manufacturing plants, gasoline bulk loading
terminals, grain elevators, grain processing
industries, coal processing or handling areas,
or metal handling or finishing areas where
atmosphere may contain hazardous gases
and/or dust
ɀ in non-hazardous areas where sturdy,
durable enclosures are required
ɀ in conjunction with magnetic starters or
contactors for remote control of motors
Manual motor starting switch enclosures are
used:
ɀ for manual starting of small ac or dc motors
ɀ to provide manual starting and stopping
and, in the case of units with heaters, motor
running protection
Features:
Factory sealed devices have many distinct
advantages:
ɀ reduce installation problems
ɀ eliminate external seals
ɀ lower installation costs
ɀ improve safety
ɀ are used with general purpose snap and
pushbutton type switches
ɀ standard neoprene covers for front
operated pushbuttons. Prevents
accumulation of dirt and entrance of water
around operating shafts
ɀ mounting lugs and taper tapped hubs with
integral bushings
ɀ large machine screws for fastening covers
to bodies
ɀ lockout provisions on front operated push
button (marked ‘‘STOP’’ and ‘‘OFF’’) and
selector switch covers
ɀ lockout hole for padlock having 1⁄4⍯ hasp is
provided when used with covers for front
lever and side rocker type operation
ɀ close tolerances in machining of wide,
mating flanges and journalled shafts and
bearings for front button operation, produces
flametightness of enclosure joints
ɀ on enclosures with front lever and side
rocker type operating handles, threaded type
shafts and bushings are used to ensure
flametightness
ɀ dead end (EFS or EDS) or through feed
(EFSC or EDSC) hubs – 1⁄2⍯ to 1⍯ sizes
ɀ Shafts – stainless steel
ɀ Shaft bushings – stainless steel
ɀ Rocker handle and pushbutton guards –
type 6/6 nylon
ɀ Sealing enclosures – copper-free aluminum
Standard Finishes:
Feraloy iron alloy – electrogalvanized and
aluminum acrylic paint
ɀ Copper-free aluminum – natural
ɀ Type 6/6 nylon – black
ɀ Stainless steel – natural
ɀ NEC/CEC:
Class I, Division 1 & 2, Groups B*,C,D
Class II, Division 1, Groups E,F,G
Class II, Division 2, Groups F,G
Class III
ɀ NEMA/EEMAC: 3,7B*CD,9EFG
ɀ UL Standard: 894, 698
ɀ CSA Standard: C22.2 No. 30
Options:
The following special options are available
from the factory by adding suffix to Cat. No.
Suffix to be
Added to
Cat. #
Description
Emergency ‘‘Stop’’ button (momentary) – front operated red mushroom button . . . . . . . . . . S111
Lockout provision on front operated pushbutton cover (standard on buttons
marked ‘‘OFF’’ and ‘‘STOP’’) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S153
For 24 VDC operation on pilot lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S300
Three-position selector switches with modified operation:
Momentary contact clockwise operation, spring return to center, maintained
contact counter-clockwise operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S634
Momentary contact counter-clockwise operation, spring return to center,
maintained contact clockwise operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S635
Bodies and covers (single and two gang units) – copper-free aluminum. . . . . . . . . . . . . . . . . . . SA
Where indicated in the catalog listings, EDS units suitable for Class I, Division 1,
Group B usage can be supplied, add suffix - GB, EFS units are suitable for Class I, Division 1,
Group B as standard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GB
Maintained contact mushroom head with lockout and guard. Maximum one per cover
and cannot be used with a pilot light with a transformer or another standard pushbutton.. . S769
EDS bodies and factory sealed cover and device sub-assemblies are available for field
assembly (see pages 394 to 396).
ɀ Bodies – Feraloy® iron alloy; copper-free
aluminum.
ɀ Front operated pushbutton and pilot light
covers – Feraloy iron alloy
ɀ Side operated type pushbutton covers –
copper-free aluminum
STIBOINFO((CRH:66008com:5C:428))
CH0 0 5 C- 0
Explosionproof
Dust-Ignitionproof
Raintight
Wet Locations
Certifications and
Compliances:
Suffix S769
Standard Materials:
428
Typedriver Name: TS name csm no.: 100
Cl. I, Div. 1 & 2, Groups B*,C,D
Cl. II, Div. 1, Groups E,F,G
Cl. II, Div. 2, Groups F,G
Cl. III
NEMA 3,7B*CD,9EFG
EFS and EDS Factory Sealed
Control Devices and Manual
Motor Starting Switches
Application:
TCP: 15001
US: 1-866-764-5454
* See Options: suffix GB
CAN: 1-800-265-0502
Copyright© 2006 Cooper Crouse-Hinds
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JOB: CRMAIN06-0431-6 Name: 5C-431
DATE: JAN 19 2006
Time: 5:25:06 PM Operator: RB
TCP: 15001
Cl. I, Div. 1 & 2, Groups B*,C,D
Cl. II, Div. 1, Groups E,F,G
Cl. II, Div. 2, Groups F,G
Cl. III
NEMA 3,7B*CD,9EFG
EDS Factory Sealed
Pushbutton Stations
Front Operated, 600VAC Heavy Duty,
Dimensions Pg. 430
EDS2184
COLOR: CMYK
Typedriver Name: TS name csm no.: 100
Explosionproof
Dust-Ignitionproof
Raintight
Wet Locations
5C
EDS2190
Single Gang
Normal Pos.
1 Circuit
Universal
2 Circuits
Universal
2 Circuits**
Marking †
Specify
Specify
START-STOP
unless
otherwise
specified
ED11
ED12
ED12**
Cat. #
EDS2190
EDS3190
Cat. #
EDS115
EDS215
EDS315
EDSC1190
EDSC2190
EDSC3190
EDSC115
EDSC215
EDSC315
Diagram
Replacement
Pushbuttons‡
Enclosure with Pushbuttons
Hub Size
1⁄2
3⁄4
1
1⁄2
3⁄4
1
Dead End
Cat. #
EDS1184
EDS2184
EDS3184
Through Feed
EDSC1184
EDSC2184
EDSC3184
Normal Pos.
2 Circuits
Universal
2 Circuits**
Marking †
Specify
Specify
Diagram
Replacement
Pushbuttons‡ ED12
Enclosure with Pushbuttons
Hub Size
1⁄2
3⁄4
1
1⁄2
3⁄4
1
Dead End
Cat. # §
ED12**
Cat. #§
EDS1155
EDS2155
EDS3155
EDS2192
EDS3192
Through Feed
EDSC1192
EDSC1155
EDSC2192
EDSC2155
EDSC3192
EDSC3155
* Class I, Group B: Consider using EFS series pushbuttons, see page 433. All enclosures listed above can be modified for
Class I, Group B, Div. 1 usage. Add suffix GB to the Cat. No. Seals must be installed within 11⁄2⍯ of each conduit opening in
Division 1. These products are suitable for Group B, Div. 2 as listed, without external seals. In Canada, for Group B applications
consult factory.
** Two universal contact blocks, must be wired as two circuits, with one normally open and one normally closed.
§ Single external button operates both inner buttons simultaneously.
† Standard markings available are as follows:
START
OFF
RESET LIGHT ON
EMERGENCY OPEN
DOWN
RAISE
STOP
RUN
TRIP
HAND
FORWARD
CLOSE
IN
LOWER
ON
JOG
TEST
AUTOMATIC REVERSE
UP
OUT
‡ For replacement contact blocks, see page 400.
US: 1-866-764-5454
STIBOINFO((CRH:66008com:5C:431))
CH0 0 5 C- 4
CAN: 1-800-265-0502
Copyright© 2006 Cooper Crouse-Hinds
431
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JOB: CRMAIN06-0432-6 Name: 5C-432
5C
100:
DATE: JAN 19 2006
Time: 5:25:07 PM Operator: RB
EDS Factory Sealed
Pushbutton Stations
Front Operated, 600VAC Heavy Duty,
Dimensions Pg. 430
COLOR: CMYK
TCP: 15001
Typedriver Name: TS name csm no.: 100
Cl. I, Div. 1 & 2, Groups B*,C,D
Cl. II, Div. 1, Groups E,F,G
Cl. II, Div. 2, Groups F,G
Cl. III
NEMA 3,7B*CD,9EFG
Explosionproof
Dust-Ignitionproof
Raintight
Wet Locations
EDSC225
Two Gang
Normal Pos.
1 Circuit
Universal
2 Circuits
Universal
2 Circuits**
Marking †
Specify
Specify
START-STOP
unless
otherwise
specified
ED12
ED12**
Cat. #
EDS2290
EDS3290
Cat. #
EDS225
EDS325
EDSC1290
EDSC2290
EDSC3290
EDSC125
EDSC225
EDSC325
Diagram
Replacement
Pushbuttons ‡ ED11
Enclosure with Pushbuttons
Hub Size
3⁄4
1
1⁄2
3⁄4
1
Dead End
Cat. #
EDS2284
EDS3284
Through Feed
EDSC1284
EDSC2284
EDSC3284
* Class I, Group B: Consider using EFS series pushbuttons, see page 433. All enclosures listed above can be modified for
Class I, Group B, Div. 1 usage. Add suffix GB to the Cat. No. Seals must be installed within 11⁄2⍯ of each conduit opening in
Division 1. These products are suitable for Group B, Div. 2 as listed, without external seals. In Canada, for Group B applications
consult factory.
* * Two universal contact blocks, must be wired as two circuits, with one normally open and one normally closed.
§ Single external button operates both inner buttons simultaneously.
† Standard markings available are as follows:
START
OFF
RESET LIGHT ON
EMERGENCY OPEN
DOWN
RAISE
STOP
RUN
TRIP
HAND
FORWARD
CLOSE
IN
LOWER
ON
JOG
TEST
AUTOMATIC REVERSE
UP
OUT
‡ For replacement contact blocks, see page 400.
432
STIBOINFO((CRH:66008com:5C:432))
CH0 0 5 C- 5
US: 1-866-764-5454
CAN: 1-800-265-0502
Copyright© 2006 Cooper Crouse-Hinds
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JOB: CRMAIN06-0433-4 Name: 5C-433
DATE: JAN 19 2006
Time: 5:25:09 PM Operator: RB
EFS Factory Sealed
Pushbutton Stations
Front Operated, 600VAC Heavy Duty,
Dimensions Pg. 430
EFS2184
COLOR: CMYK
TCP: 15001
Typedriver Name: TS name csm no.: 100
Cl. I, Div. 1 & 2, Groups B*,C,D
Cl. II, Div. 1, Groups E,F,G
Cl. II, Div. 2, Groups F,G
Cl. III
NEMA 3,7B*CD,9EFG
Explosionproof
Dust-Ignitionproof
Raintight
Wet Locations
EFSC2190
Normal Pos.
1 Circuit
Universal
2 Circuits
Universal
2 Circuits**
Normal Pos.
2 Circuits
Universal
2 Circuits**
Marking †
Specify
Specify
START-STOP
unless
otherwise
specified
Marking†
Specify
Specify
ED12
ED12**
Enclosure with Pushbuttons
ED11
ED12
ED12**
Enclosure with Pushbuttons
Hub Size
1⁄2
3⁄4
1
1⁄2
3⁄4
1
Diagram
Replacement
Pushbuttons‡
Diagram
Replacement
Pushbuttons‡
5C
Dead End
Cat. #
EFS1184
EFS2184
EFS3184
Cat. #
EFS2190
EFS3190
Through Feed
EFSC1184
EFSC1190
EFSC2184
EFSC2190
EFSC3184
EFSC3190
Cat. #
EFS115
EFS215
EFS315
Hub Size
1⁄2
3⁄4
1
1⁄2
3⁄4
1
Dead End
Cat. # §
Cat. #§
EFS1155
EFS2155
EFS3155
EFS2192
EFS3192
Through Feed
EFSC1192
EFSC1155
EFSC2192
EFSC2155
EFSC3192
EFSC3155
EFSC115
EFSC215
EFSC315
* Class I, Group B: All enclosures listed above are suitable for Class I, Group B, Div. 1 usage. Seals only have to be installed
on 1 inch conduit within 5 ft. in Division 1.
** Two universal contact blocks, must be wired as two circuits, with one normally open and one normally closed.
§ Single external button operates both inner buttons simultaneously.
† Standard markings available are as follows:
START
OFF
RESET LIGHT ON
EMERGENCY OPEN
DOWN
RAISE
STOP
RUN
TRIP
HAND
FORWARD
CLOSE
IN
LOWER
ON
JOG
TEST
AUTOMATIC REVERSE
UP
OUT
‡ For replacement contact blocks, see page 400.
US: 1-866-764-5454
STIBOINFO((CRH:66008com:5C:433))
CH0 5 C- 1 2
CAN: 1-800-265-0502
Copyright© 2006 Cooper Crouse-Hinds
433
Zoom: 100