DT222URH [DALLAS]
An economical means of transferring power;
| 型号： | DT222URH |
| 厂家： | 
DALLAS SEMICONDUCTOR |
| 描述： | An economical means of transferring power |
| 文件： | 总7页 (文件大小：2055K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Industrial
Light Commercial
Residential
Double-throw safety switch
Agricultural
An economical means
of transferring power
Double-throw general-duty
non-fusible safety switches
Double-throw
safety switches
•
Door cannot be opened with
the switch ON. Switch cannot
be turned ON with door open
(without operating interlock
defeater)
DT223URH-N
Compact Design, 100A, 240V
Double-throw, 240 Vac
general-duty, non-fusible
compact design
Double-throw, 240 Vac
general-duty, non-fusible,
quick-make, quick-break
design
Eaton’s double-throw safety switches are used to transfer service from a normal power
source to an alternate source, or to switch from one load circuit to another. The manually
operated double-throw safety switch provides an economical means of transferring power.
Eaton offers a full line of general-duty and heavy-duty double-throw safety switches.
Specifications
•
Suitable for use on a circuit
capable of delivering not
more than 100,000 rms
symmetrical amperes when
protected by Class R or J fuses
(30–200A); R, T or J fuses
(400A). Short-circuit rating
is 10,000 rms symmetrical
amperes when protected
by any other overcurrent
protective device
Specifications
•
30–100A
•
30–400A
•
Suitable for service entrance
use with neutral kit installed
•
Horsepower rated
•
Suitable for use as a manu-
•
Suitable for service entrance
ally operated switch per 2005
use with neutral kit installed
NEC� Article 702
•
Suitable for use as a manually
operated switch per 2005
NEC Article 702
•
UL� listed File No. E5239
•
Double-break visible rotary
blades; quick-make, quick-
break operation
•
Features
UL listed File No. E5239
•
•
Palm-fitting, visible
Quick-make, quick-break
operating mechanism
DT224URK-NPS
red handle
Quick-Make, Quick-Break Design,
200A, 240V.
•
Tri-lingual nameplate
Features
•
NEMA� 3R enclosure with
Double-Throw Compact Design
side opening door
•
Palm-fitting, visible
NEMA 3R
red handle
•
Visible, embossed
ON-OFF indication
Ampere
Rating
Enclosure
Rainproof
•
Tri-lingual nameplate
Main and
Standby
Catalog Number
Heavy-duty
•
General-duty
Concentric knockouts on
bottom endwall and sides
•
NEMA 3R enclosure with
side opening door
Non-Fusible Two-Pole—240 Vac
Eaton’s heavy-duty double-
throw safety switches are
Eaton’s general-duty double-
throw safety switches are
commonly applied in emergency
power or generator applications
to reduce or eliminate the costly
impact of power loss from the
typical source in residential,
agricultural and light commer-
cial markets. All general-duty
double-throw safety switches
are non-fusible and are available
up to 400A.
Non-Fusible
Two-Pole
30
60ꢀ
100ꢀ
DT221URH
DT222URH
DT223URH
•
Lockable door hasp
ON
OFF
•
Visible, embossed red
ON-OFF indication
Two Sources or
Two Loads
designed for commercial and
industrial applications. Fusible
switches are available through
600A, while non-fusible switches
are manufactured up to 800A.
The wiring configuration from
the factory allows a single load
to be supplied by a normal
or alternate source; however,
where necessary, the wiring can
be field modified to allow two
loads to be alternately supplied
by a single power source.
•
Lockable handle
ON
•
Tangential knockouts
•
•
Three-point mounting
(30–100A) on bottom end-
wall; concentric knockouts on
higher ratings, and sides and
rear of 30–100A
Non-Fusible Two-Pole, Three-Wire—240 Vac—Solid Neutral
Factory-installed neutral
(optional catalog numbers are
available without a neutral)
Non-Fusible
30ꢀ
60ꢀ
100ꢀ
DT221URH-N
DT222URH-N
DT223URH-N
Two-Pole with
Neutral
ON
OFF
ON
Two Sources or
Two Loads
S/N
•
Terminals suitable for 60º
or 75ºC Al or Cu wire
•
Lockable door hasp
•
•
Lockable handle
•
•
Double-Throw Quick-Make, Quick-Break Design
Rounded shroud
A standby generator connected
to a residential wiring system
must be installed according to
the National Electrical Code.�
A double-throw switch must be
installed to isolate and discon-
nect wiring from normal utility
lines so that generator-produced
electricity is not back-fed
Factory-installed neutral
(optional catalog numbers are
available without a neutral)
Maximum
Mechanical door interlock to
prevent easy access when the
switch is in the ON position
NEMA 3R
Enclosure
Rainproof
Horsepower Ratings
Single-Phase
Ampere
Rating
Main and
Standby
Heavy-duty double-throw
240 Vac
250 Vdc Catalog Number
•
•
•
Three-point mounting
(30–100A)
safety switches are designed
to accommodate a wide range
of accessories that can be factory
or field installed. Customized
solutions, including key inter-
locks, viewing windows and
receptacles, are also available
through Eaton’s Switching
Device Flex Center.
•
•
Suitable for use on a circuit
capable of delivering
not more than 10,000 rms
symmetrical amperes
Non-Fusible Two-Pole—240 Vac—250 Vdc
30
60
100
200
400
3
5
DT221URKPS
DT222URKPS
DT223URKPS
DT224URKPS
DT225URKPS
Four-point mounting
(200–400A)
Non-Fusible
Two-Pole
Two Sources or
Two Loads
ON
OFF
ON
10
20
15
—
10
20
40
50
Terminals suitable for 60º
or 75ºC Al or Cu wire on
30–100A; 75ºC Al or Cu wire
on higher ratings
Compact size
onto normal utility lines.
Whether normal electrical
Non-Fusible Two-Pole, Three-Wire—240 Vac—250 Vdc—Solid Neutral
service is disrupted by severe
weather conditions, accidents or
other issues, an Eaton general-
duty double-throw safety switch
is a critical component in your
standby generator applications.
30
60
100
200
400
3
5
DT221URK-NPS
DT222URK-NPS
DT223URK-NPS
DT224URK-NPS
DT225URK-NPS
10
20
15
—
10
20
40
50
•
Rounded shroud
Non-Fusible
Two-Pole with
Neutral
Two Sources or
Two Loads
ON
OFF
ON
S/N
2
3
EATON CORPORATION Double-throw safety switch
EATON CORPORATION Double-throw safety switch
Double-throw heavy-duty
fusible safety switches
Double-throw heavy-duty
non-fusible safety switches
DT363URK
DT363FGK
Double-throw Heavy-Duty Non-
Fusible Safety Switch, 100A, 600V
Double-throw Heavy-Duty Fusible
Safety Switch, 100A, 600V
•
•
•
•
Features
Tangential knockouts
(30–100A) on top and bottom
endwall (bottom only on
NEMA 3R); concentric knock-
outs on higher ratings, and
sides and rear of 30–100A
Door cannot be opened
Features
Three-point mounting
(30–100A)
Suitable for use on a circuit
Double-throw 240 and
600 Vac heavy-duty, fusible
Double-throw 240 and
600 Vac heavy-duty,
non-fusible
with the switch ON.
capable of delivering not more
than 100,000 rms symmetrical
amperes when protected by
Class R or J fuses (30–200A);
R, T or J fuses (400–800A).
Short-circuit rating is 10,000
rms symmetrical amperes
when protected by any other
overcurrent protective device
•
•
Palm-fitting, visible red handle
Palm-fitting, visible red handle
Switch cannot be turned ON
with door open (without oper-
ating interlock defeater)
•
•
Four-point mounting
(200–800A)
•
•
Tri-lingual nameplate
Tri-lingual nameplate
Specifications
•
•
Side opening doors on
all enclosures
Side opening doors on
all enclosures
Terminals suitable for 60º
or 75ºC Al or Cu wire on
30–100A; 75ºC Al or Cu wire
on higher ratings
Specifications
•
30–600A
•
Suitable for use on a circuit
•
•
•
Lockable door hasp
Lockable handle
capable of delivering not
more than 100,000 rms sym-
metrical amperes when pro-
tected by Class R or J fuses
(30–200A); R, T or J fuses
(400–600A). Short-circuit rat-
ing is 10,000 rms symmetrical
amperes when protected by
any other overcurrent protec-
tive device
•
30–800A
•
Horsepower rated
•
•
Clear line shield to prevent
accidental contact with
Visible, embossed red
ON-OFF indication
•
Horsepower rated
•
Suitable for service entrance
energized parts; probe holes
enable line side testing
without removing the shield
use with neutral or ground
lug kit installed
•
•
•
Three-point mounting
(30–100A)
•
Rounded shroud
Tangential knockouts
•
Suitable for service entrance
•
Double-break visible rotary
blades; quick-make, quick-
break operation
(30–100A) on top and bot-
tom endwall (bottom only on
NEMA 3R); concentric knock-
outs on higher ratings, and
sides and rear of 30–100A
use with neutral or ground
lug kit installed
Full range of accessories
•
Suitable for use as a
•
•
Four-point mounting
(200–600A)
•
Wiring configuration from
Door cannot be opened
with the switch ON; switch
cannot be turned ON with
door open (without operating
interlock defeater)
manually operated switch
per 2005 NEC Article 702
•
Suitable for use as a
factory allows a single load
to be supplied by a normal
or alternate source; can be
modified to allow two loads
to be alternately supplied
by a single power source
manually operated switch per
2005 NEC Article 702
Terminals suitable for 60º
or 75ºC Al or Cu wire on
30–100A; 75ºC Al or Cu wire
on higher ratings
•
UL listed File No E5239
•
Lockable door hasp
•
UL listed File No. E5239
•
Double-break visible rotary
blades; quick-make, quick-
break operation
•
Lockable handle
•
•
Rounded shroud
Double-Throw 240Vac Heavy-Duty, Non-Fusible
•
Visible, embossed red
ON-OFF indication
Full range of accessories
Maximum Horsepower
Ratings
NEMA 1
NEMA 3R
Enclosure
Rainproof
Double-Throw 240Vac Heavy-Duty, Fusible
Single-
Phase
Enclosure
Indoor
Three-Phase
Ampere
Rating
Main
Maximum Horsepower Ratings
withTime-Delay Fuses
NEMA 1
NEMA 3R
Ampere
Enclosure Indoor Enclosure Rainproof
Rating Main
Catalog
Catalog
Number
and Standby 240 Vac 240 Vac
250 Vdc Number
and
Fuse Class
Single-Phase Three-Phase
Catalog
Number
Catalog
Number
Standby Provision
240 Vac
240 Vac
250 Vdc
Non-Fusible Two-Pole—240 Vac—250 Vdc
Two-Pole—240 Vac—250 Vdc
30
3
—
—
—
—
—
—
5
DT221UGK
DT222UGK
DT223UGK
DT224UGK
DT225UGK
DT226UGK
—
ON
Non-Fusible
200
60
10
20
15
—
—
10
20
40
50
—
—
H
15
—
40
DT224FGK
DT224FRK
OFF
ON
2-Pole
Fusible
Two-Pole
Two Sources
ON
OFF
ON
Fusible
Two-Pole
Two Loads
100
200
400
600ꢀ
—
OFF
ON
Two Sources or Two Loads
ON
DT224URK
DT225URK
—
Three-Pole—240 Vac—250 Vdc
Non Fusible Three-Pole—240 Vac—250 Vdc
30
60
100
200
400
600ꢀ
H
H
H
H
H
T
3
7-1/2
15
5
DT321FGK
DT322FGK
DT323FGK
DT324FGK
DT325FGK
DT326FGK
DT321FRK
DT322FRK
DT323FRK
DT324FRK
DT325FRK
DT326FRK
30
3
10
20
5
DT321UGK
DT322UGK
DT323UGK
DT324UGK
DT325UGK
DT326UGK
DT327UGK
—
10
15
15
—
—
10
20
40
50
50
60
10
20
15
—
—
—
—
10
20
40
50
50
50
50
—
ON
OFF
Fusible
Three-Pole
Two Sources
ON
OFF
ON
Fusible
Three-Pole
Two Loads
ON
OFF
ON
ON
OFF
ON
Non-Fusible
3-Pole with Neutral
Two Sources or Two Loads
Non-Fusible
3-Pole
Two Sources or Two Loads
30
100
200
400
600ꢀ
800ꢀ
800ꢀ
40
DT323URK
DT324URK
DT325URK
—
—
—
ON
60
125
50
60
125
125
125
125
S/N
1
1ꢀ2
Aꢀ
Onlyꢀavailableꢀforꢀuseꢀwithꢀfast-actingꢀfuses.ꢀStandardꢀhpꢀratingꢀisꢀshown.
DT327UGK-N
Aꢀ
Bꢀ
Warning:ꢀSwitchꢀisꢀnotꢀapprovedꢀforꢀserviceꢀentrance.
Field-installableꢀneutralꢀkitꢀisꢀnotꢀavailable.ꢀIfꢀaꢀneutralꢀisꢀrequired,ꢀorderꢀtheꢀcatalogꢀnumberꢀshownꢀinꢀtheꢀtableꢀwithꢀ“N”ꢀsuffix.
Double-Throw 600Vac Heavy-Duty, Fusible
Maximum Horsepower Ratings
NEMA 1
Enclosure
Indoor
NEMA 3R
Enclosure
Rainproof
NEMA 4X Enclosure,
Corrosion-Resistant
Stainless Steel
withTime-Delay Fuses
Ampere
Rating
Main
and
Single-Phase
Three-Phase
Fuse Class
480
Vac
600
Vac
480
Vac
600
Vac
250
Vdc
Catalog
Number
Catalog
Number
Catalog
Number
Standby Provision
Three-Pole—600 Vac—250 Vdc
30
H
H
H
H
T
7-1/2
20
10
25
40
50
—
15
20
—
—
—
40
50
DT361FGK
DT362FGK
DT363FGK
DT364FGK
DT365FGK
—
DT361FWK
60
30
50
—
DT362FWK
DT363FWK
DT364FWK
DT365FWK
Fusible
Three-Pole
Two Sources
ON
OFF
ON
Fusible
Three-Pole
Two Loads
100
200
400
30
60
125
250
75
150
350
DT363FRK
DT364FRK
DT365FRK
50
—
4
5
EATON CORPORATION Double-throw safety switch
EATON CORPORATION Double-throw safety switch
Double-throw heavy-duty
non-fusible safety switches
Double-throw heavy-duty
switching neutral safety switches
Double-throw safety switches
applied in emergency power
or generator applications may
require a switched neutral in lieu
of a solid neutral. If the neutral
of the generator is bonded
to a grounding system at the
generator, then a separately
derived system (reference NEC
250-20[D] and Exhibit 250.7) has
been created and a switched
Eaton non-fusible three-pole and
four-pole double-throw safety
switches 30–800A are UL listed
for switching neutral application
with the proper installation of
the applicable switching neutral
bonding kit shown in the
Accessories section of this bro-
chure. Each bonding kit comes
with applicable materials, hard-
ware, instruction sheet and
Double-Throw 600Vac Heavy-Duty, Non-Fusible
Maximum Horsepower Ratings
Bonding kit schematic
NEMA 12
NEMA 1
Enclosure
Indoor
NEMA 3R
Enclosure
Rainproof
Enclosure
Industrial,
Dust-Tight
NEMA 4X
Single-phaseꢀapplicationsꢀrequiringꢀaꢀneutralꢀpoleꢀbondingꢀkit
Enclosure, Corrosion-Resistant,
Stainless Steel
Ampere
Rating
Single-Phase
Three-Phase
Main and
Standby
Catalog
Catalog
Number
Catalog
Number
Catalog
Number
480 Vac 600 Vac 480 Vac 600 Vac 480 Vdc Number
Two-Pole—600 Vac—250 Vdc
30
7-1/2
20
10
25
50
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
DT261UGK
DT262UGK
DT263UGK
DT264UGKꢀ
DT265UGK
DT266UGK
—
—
—
—
—
—
—
—
Non-Fusible
60
10
20
40
50
50
—
—
ON
Two-Pole
100
200
400
600
40
—
—
OFF
Two Sources or
Two Loads
neutral in the double-throw safety adhesive-backed wiring schematic.
1
1
50
DT264URKꢀ
DT265URK
DT266URK
—
ON
—
—
—
switch is required. The switching
neutral is required to avoid the
potential for backfeeding of the
power that might occur if the
safety switch neutral is also
bonded. If the generator neutral
is brought to the service where
it is bonded and grounded, then
a non-separately derived system
has been created and a solid
neutral must be used in the
double-throw safety switch.
Most double-throw safety
switches in today’s market are
provided with solid neutrals and
are not UL listed for switching
neutral application. The market,
some utilities and local codes
are requiring the ability to break
or switch the neutral on three-
and four-pole double-throw
The bonding kits can only be
used on non-fusible double-throw
safety switches. When a bond-
ing kit is applied to a three-pole
switch, the switch becomes a
single-phase switch with single-
phase horsepower ratings.
—
Three-Pole—600 Vac—250 Vdc
4
30
7-1/2
20
10
25
50
50
—
—
—
—
20
30
5
DT361UGK
DT362UGK
DT363UGK
DT364UGK
DT365UGK
DT366UGK
DT367UGKꢀ
DT361URK
DT362URK
DT363URK
DT364URK
DT365URK
DT366URK
DT367URKꢀ
DT361UDKꢀ
DT362UDKꢀ
DT363UDKꢀ
DT364UDKꢀ
DT365UDK
DT361UWK
DT362UWK
DT363UWK
DT364UWK
DT365UWK
—
Non-Fusible
Three-Pole
ON
OFF
4
60
50
60
10
20
40
50
50
50
50
4
100
200
400
600
800
800
40
75
100
150
350
350
350
350
Two Sources or
Two Loads
Bonding kit schematic
ON
4
50
125
250
250
250
250
4ꢀ5
Three-phaseꢀapplicationsꢀrequiringꢀaꢀneutralꢀpoleꢀbondingꢀkit
—
—
—
—
4
—ꢀ
A double-throw safety switch
with the appropriate bonding kit
installed is suitable for service
entrance use. Typically, a four-pole
double-throw safety switch is not
suitable for service entrance use;
however, with the appropriate
bonding kit installed, the four-
pole switch is suitable for service
entrance use as noted on the
device publication of the product.
Non-Fusible
2ꢀ3
2ꢀ3
4
ON
—ꢀ
—
—
Three-Pole with Neutral
4
OFF
ON
DT367UGK-N
DT367URK-N
—ꢀ
Two Sources or
Two Loads
S/N
2
Four-Pole—600 Vac—250 Vdc
30
7-1/2
20
10
25
50
50
—
—
—
20
30
5
—
DT461URK
DT462URK
DT463URK
DT464URK
DT465URK
DT466URK
DT467URK
—
—
—
—
—
—
—
—
—
—
—
—
—
—
60
50
60
10
20
40
50
50
50
—
Non-Fusible
Four-Pole
ON
OFF
ON
100
200
400
600
800
40
75
100
150
350
350
350
—
Two Sources or
Two Loads
—
125
250
250
250
DT464UGK
DT465UGK
DT466UGK
DT467UGK
—
—
—
Switching neutral bonding kits
can also be factory installed
by Eaton’s unique Switching
Device Flex Center. See the end
of this brochure for additional
information on the Flex Center.
ꢀ2
Six-Pole—600 Vac—250 Vdc
30
7-1/2
20
40
10
25
50
15
50
75
30
5
10
20
—
—
—
DT661URK
DT662URK
DT663URK
—
—
—
—
—
—
switches with a UL listing for that
capability. Three-pole switches
are used for single-phase
Notesꢀ NEC 702 application, separately derived system
Non-Fusible
ON
OFF
ON
60
60
and service equipment.
Six-Pole
100
100
Two Sources or
Two Loads
Two sources with switched neutral,
generator is a separately derived system.
switching neutral applications,
while four-pole switches are used
for three-phase switching neutral
applications. In many cases, three-
and four-pole double-throw safety
switches are being installed in
the field with the left-most pole
being used as the switching
neutral, but the switch is not
UL listed for that application.
Proper installation is governed by interpretation of the NEC,
applicable local codes and local utility requirements. Applicable
sections of these codes and requirements should be
referenced prior to installation.
Aꢀ
Bꢀ
Cꢀ
Dꢀ
Eꢀ
Rated 600 Vdc, 50 hp in addition to ratings shown in table.
Warning: Switch is not approved for service entrance.
Field-installable neutral kit is not available. If a neutral is required, order the catalog number shown in the table with “N” suffix.
NEMAꢀ12ꢀenclosuresꢀ(30–800A)ꢀcanꢀbeꢀfieldꢀmodifiedꢀtoꢀmeetꢀNEMAꢀ3Rꢀrainproofꢀrequirementsꢀwhenꢀaꢀfactory-providedꢀdrainꢀholeꢀisꢀopened.
Also available in 240 Vac, catalog number DT325UDK.
Double-Throw Switching Neutral
Safety Switch
(upper switch base assembly
is shown)
6
7
EATON CORPORATION Double-throw safety switch
EATON CORPORATION Double-throw safety switch
1. DT200NK
200A Neutral/Ground Kit
4. DT100BK
100A Switching Neutral
7. DS200EK1
Auxiliary Contact Kit
1NO/1NC
10. DS16CL
30–60A Copper Lug Kit
Bonding Kit
Accessories, hubs and
standard lug capacities
2. DS250H2
Plate Type Hub
5. DS468GK
8. DS16CP
400–800A Ground Lug Kit
Control Pole Kit
3. DS26FK
60A 600V R Fuse Adapter Kit
6. DS050MH
9. DS26JK
Myers Hub
60A J Fuse Adapter Kit
Accessories
Hubs
1
5
9
2
3
4
Neutral, ground lug, control pole and auxiliary contact kits contain
materials for one switch base. Copper lug, 60A J fuse and R fuse
kits contain materials for one three-pole switch base. Switching neu-
tral bonding and 400A J fuse kit contents are for one complete dou-
ble-throw switch. Applicable accessories for a specific safety switch
can also be found on the inside door publication of the switch
Catalog Number DS900AP Adapter Kit permits installation of
Group 1 hubs on 200A double-throw switches.
PlateType Hubs
For NEMA 3R Enclosures (Up to 200A)
Group 1
Group 2
General-Duty, Heavy-Duty,
Double-Throw through 100A
General-Duty, Heavy-Duty,
Double-Throw through 200A
Conduit Size
Catalog
Number
Conduit Size
Catalog
Number
in Inches (mm)
in Inches (mm)
Description
Catalog Number
0.75ꢀ(19.1)
1.00ꢀ(25.4)
1.25ꢀ(31.8)
1.50ꢀ(38.1)
2.00ꢀ(50.8)
DS075H1
DS100H1
DS125H1
DS150H1
DS200H1
2.00ꢀ(50.8)
2.50ꢀ(63.5)
3.00ꢀ(76.2)
—ꢀꢀꢀꢀꢀ—
—ꢀꢀꢀꢀꢀ—
DS200H2
DS250H2
DS300H2
—
1
Neutral Kits/Ground Kits
30–100A
200A
400AꢀNon-Fusible
600AꢀNon-Fusible
400–600AꢀFusible
DT100NK
DT200NK
DT400NK
DT600NK
DS800NK
6
7
8
—
MyersType Hubs
1
Ground Lug Kits
NEMA 3R (400A and Above)
NEMA 4X (Stainless Steel) and 12
2
30–100Aꢀ
DS100GK
DS200GK
DS468GK
200A
Conduit Size
Catalog
Number
400–800A
in Inches (mm)
3
0.50ꢀ(12.7)
0.75ꢀ(19.1)
1.00ꢀ(25.4)
1.25ꢀ(31.8)
1.50ꢀ(38.1)
2.00ꢀ(50.8)
2.50ꢀ(63.5)
3.00ꢀ(76.2)
3.50ꢀ(88.9)
4.00ꢀ(101.6)
5.00ꢀ(127.0)
DS050MH
DS075MH
DS100MH
DS125MH
DS150MH
DS200MH
DS250MH
DS300MH
DS350MH
DS400MH
DS500MH
Switching Neutral Bonding Kits
30–100A,ꢀThree-Pole,ꢀFour-PoleꢀNon-Fusible DT100BK
200A,ꢀThree-Pole,ꢀFour-PoleꢀNon-Fusible
400A,ꢀThree-Pole,ꢀFour-PoleꢀNon-Fusible
600A,ꢀThree-Pole,ꢀFour-PoleꢀNon-Fusible
800A,ꢀThree-Pole,ꢀFour-PoleꢀNon-Fusible
DT200BK
DT400BK
DT600BK
DT800BK
10
1
Control Pole Kit
30–800Aꢀ
DS16CP
1
Auxiliary Contact Kits
1NO/1NC
2NO/2NC
DS200EK1
DS200EK2
Standard lug capacities
1
Copper Lug Kits
30–60Aꢀ
100A
DS16CL
DS36CL
Although certain lug capacities are larger than required, only mini-
mum wire bending space is provided per the requirements noted in
NEC Tables 373-6 (a) and (b) for respective ampere ratings.
4
J Fuse Adapter Kits
60Aꢀ
400Aꢀ600V
DS26JK
DT400JK
Minimum
Wire Size
Maximum
Wire Size
Wire
Type
Description
4
R Fuse Adapter Kits
30A
#14
#2
Cu/Al
Cu/Al
Cu/Al
Cu/Al
Cu/Al
Cu/Al
Cu/Al
Cu/Al
Cu/Al
Cu/Al
60A
#14
#2
30A,ꢀ240V
DS12FK
DS16FK
DS26FK
DS36FK
DS46FK
DS56FK
100Aꢀ
200A
400Aꢀ
#14
#6
#1/0
30A,ꢀ600V;ꢀ60A,ꢀ240V
60A,ꢀ600V
250ꢀkcmil
(2)ꢀ300ꢀkcmil
(1)ꢀ750ꢀkcmil
(1)ꢀ600ꢀkcmil
(1)ꢀ750ꢀkcmil
(2)ꢀ500ꢀkcmil
(3)ꢀ500ꢀkcmil
(2)ꢀ#1/0
(1)ꢀ#1/0
(1)ꢀ#2
(1)ꢀ#1/0
(2)ꢀ#250
(3)ꢀ#250
100A,ꢀ240–600V
200A,ꢀ240–600V
400A,ꢀ240V
600AꢀFusible
Lubricating Grease for Safety Switch
Blades and Contacts
Eachꢀkitꢀcontainsꢀthreeꢀ30ꢀccꢀtubesꢀofꢀ
lubricatingꢀgrease.
DSLUBEKIT
600AꢀNon-Fusible
800A
Copper-Bodied Lugs
30Aꢀ
60A
100Aꢀ
200A
400A
600A
#14
#6
Cu
Cu
Cu
Cu
Cu
Cu
Aꢀ
Forꢀheavy-dutyꢀandꢀgeneral-dutyꢀquick-make,ꢀquick-break.
Groundꢀbarꢀkitꢀisꢀnotꢀlistedꢀonꢀdeviceꢀpublications.
Forꢀheavy-dutyꢀnon-fusible.
#14
#4
Bꢀ
Cꢀ
Dꢀ
#6
#6
#1/0
(2)ꢀ#1/0
#1/0
250ꢀkcmil
500ꢀkcmil
(2)ꢀ500ꢀkcmil
Forꢀheavy-dutyꢀfusible.
8
9
EATON CORPORATION Double-throw safety switch
EATON CORPORATION Double-throw safety switch
Dimensions and weights
Short-circuit ratings
1. General-Duty NEMA 3R
1
2
3
30–400A
W
D
W
W
D
D
2. Heavy-Duty NEMA 1, 3R
30–800A
3. Heavy-Duty NEMA 12, 4X
30–400A
H
H
H
C
L
C
L
Note
Contactꢀyourꢀ
Eatonꢀsalesꢀofficeꢀforꢀ
outlineꢀdrawingsꢀandꢀ
mountingꢀdimensions.
Short-Circuit Ratings Using Class R, T or J Fusing
Where Applicable
ClassꢀHꢀfuseꢀclipsꢀsuppliedꢀasꢀstandardꢀforꢀ30–600AꢀexceptꢀClassꢀTꢀforꢀ
400Aꢀatꢀ600V,ꢀandꢀ600Aꢀatꢀ240V.ꢀRatedꢀatꢀ10,000ꢀrmsꢀsymmetricalꢀwhenꢀusingꢀ
ClassꢀHꢀfuses.
D2
D2
D2
Double-Throw General-Duty, Non-Fusible, 240V,Two-Pole
Solid Neutral, Quick-Make, Quick-Break Design
Double-Throw General-Duty, Non-Fusible, 240V,Two-Pole
Solid Neutral, Compact Design
NotꢀapplicableꢀtoꢀtheꢀCompactꢀDesign.ꢀTheꢀCompactꢀDesignꢀisꢀsuitableꢀforꢀuseꢀ
onꢀaꢀcircuitꢀcapableꢀofꢀdeliveringꢀnotꢀmoreꢀthanꢀ10,000ꢀrmsꢀsymmetricalꢀamperes.
NEMA 3R
NEMA 3R
Dimensions in Inches (mm)
Dimensions in Inches (mm)
Ampere
Rating
Weight
Ampere
Rating
Weight
Depth (D2) Lbs (kg)
Height (H)
Width (W)
Depth (D)
Depth (D2) Lbs (kg)
Height (H)
Width (W)
Depth (D)
Voltage
Ampere
Rating
Ratings
Type 1
30
24.63ꢀ(625.6) 11.94ꢀ(303.3) 9.88ꢀ(251.0)
24.63ꢀ(625.6) 11.94ꢀ(303.3) 9.88ꢀ(251.0)
24.63ꢀ(625.6) 11.94ꢀ(303.3) 9.88ꢀ(251.0)
5.38ꢀ(136.7)
5.38ꢀ(136.7)
5.38ꢀ(136.7)
34ꢀ(15.4)
34ꢀ(15.4)
34ꢀ(15.4)
30
14.69ꢀ(373.1) 9.63ꢀ(244.6) 10.81ꢀ(274.6) 5.23ꢀ(132.8) 12ꢀ(5.4)
14.69ꢀ(373.1) 9.63ꢀ(244.6) 10.81ꢀ(274.6) 5.23ꢀ(132.8) 12ꢀ(5.4)
14.69ꢀ(373.1) 9.63ꢀ(244.6) 10.81ꢀ(274.6) 5.23ꢀ(132.8) 12ꢀ(5.4)
Type 3R
Type 12
Type 4X
60
60
30
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
—
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
100kꢀatꢀ600
—
100
100
60
200
400
37.38ꢀ(949.5) 19.56ꢀ(496.8) 11.25ꢀ(285.8) 6.10ꢀ(154.9)
53.81ꢀ(1366.8) 23.13ꢀ(587.5) 12.50ꢀ(317.5) 8.88ꢀ(225.6)
80ꢀ(36.3)
140ꢀ(63.6)
100
200
400
600
800
Double-Throw Heavy-Duty, Non-Fusible, 240V and 600V, Three-Pole
NEMA 1, 3R
NEMA 12, 4X Stainless Steel
Dimensions in Inches (mm)
Dimensions in Inches (mm)
The Flex Center staff has over
120 years of design, manufac-
turing and industry experience,
and has been providing solutions
to our customers since 1998.
While you may think that your
power switching needs are
unlike any other, chances are,
the Flex Center staff has already
“been there, done that.”
Renewal parts
Non-fusible switches
Ampere Width
Height
(H)
Depth
(D)
Depth
(D2)
Weight
Width
Height
(H)
Depth
(D)
Depth
(D2)
Weight
Rating
(W)
Lbs (kg) (W)
Lbs (kg)
Replacement parts for a specific
catalog number are shown on
the inside door label (publica-
tion) of the switch. Switch
bases, fuse bases, line shields
(fusible switches) and operating
handles (400A and above) are
typically available as applicable.
For additional information,
The UL listed short-circuit
ratings for Eaton non-fusible
switches are based on the
30
11.94
(303.3)
24.63
(625.6)
9.88
(251.0)
5.38
(136.7)
34
(15.4)
12.00
(304.8)
25.88
(657.4)
10.25
(260.4)
5.50
(139.7)
60
(27.2)
60
11.94
(303.3)
24.63
(625.6)
9.88
(251.0)
5.38
(136.7)
34
(15.4)
12.00
(304.8)
25.88
(657.4)
10.25
(260.4)
5.50
(139.7)
60
(27.2)
switches being properly pro-
tected by overcurrent protective
devices. For applications that
require a UL listed short-circuit
rating of 10,000 rms symmetrical
amperes or less, an Eaton non-
fusible switch must be properly
protected by any overcurrent
protective device rated no greater
than the ampere rating of the
switch. For applications that
require a UL listed short-circuit
rating of greater than 10,000
rms symmetrical amperes, an
Eaton non-fusible switch must
be properly protected by the
appropriate class and size fusing
noted on the switch publication.
Otherwise, this non-fusible
switch must be replaced with
an Eaton fusible switch that uses
the appropriate fusing required.
100
200
400
600
800
11.94
24.63
(625.6)
9.88
(251.0)
5.38
(136.7)
34
(15.4)
12.00
(304.8)
25.88
(657.4)
10.25
(260.4)
5.50
(139.7)
60
(27.2)
(303.3)
19.56
(496.8)
37.38
(949.5)
11.25
(285.8)
6.10
(154.9)
80
(36.3)
19.50
(495.3)
41.00
(1041.4)
11.63
(295.4)
6.48
(164.6)
105
(47.6)
For further information on
refer to Renewal Parts Catalog
RP00801001E.
23.13
(587.5)
53.81
(1366.8)
12.50
(317.5)
7.25
(184.2)
140
(63.6)
23.00
(584.2)
57.50
(1460.5)
12.50
(317.5)
7.25
(184.2)
185
(83.9)
our customized solutions for
harsh environments, safety
and convenience, please refer
to our Flex Center brochure
SA00801002E or contact the
Flex Center at 1-888-329-9272.
24.13
(612.9)
63.31
(1608.1)
14.13
(358.9)
8.88
(225.6)
175
(79.4)
—
—
—
—
—
Flex center
24.13
(612.9)
63.31
(1608.1)
14.13
(358.9)
8.88
(225.6)
175
(79.4)
—
—
—
—
—
Our Cleveland, TN, Switching
Devices Flex Center is a solu-
tions center that designs and
modifies safety switches,
enclosed circuit breakers and
rotary disconnects for unique
customer needs that are not
met by standard products. The
Flex Center is a one-of-a-kind
operation that is capable of
solving our customers’ issues,
while our competition is content
to offer their customers only
catalog items.
Double-Throw Heavy-Duty, Fusible, 240V and 600V,Three-Pole
NEMA 1, 3R
NEMA 12, 4X Stainless Steel
Dimensions in Inches (mm)
Dimensions in Inches (mm)
Ampere Width
Height
(H)
Depth
(D)
Depth
(D2)
Weight
Width
Height
(H)
Depth
(D)
Depth
(D2)
Weight
Rating
(W)
Lbs (kg) (W)
Lbs (kg)
30
11.94
(303.3)
36.63
(930.4)
9.88
(251.0)
5.38
(136.7)
44
(20.0)
12.00
(304.8)
39.81
(1011.2)
10.25
(260.4)
5.50
(139.7)
45
(20.4)
60
11.94
(303.3)
36.63
(930.4)
9.88
(251.0)
5.38
(136.7)
44
(20.0)
12.00
(304.8)
39.81
(1011.2)
10.25
(260.4)
5.50
(139.7)
45
(20.4)
100
200
400
600
Safety switch short circuit rat-
ings are applicable to AC only.
11.94
36.63
(930.4)
9.88
(251.0)
5.38
(136.7)
44
(20.0)
12.00
(304.8)
39.81
(1011.2)
10.25
(260.4)
5.50
(139.7)
45
(20.4)
(303.3)
19.56
(496.8)
50.88
(1292.4)
11.25
(285.8)
6.10
(154.9)
95
(43.1)
19.56
(496.8)
55.63
(1413.0)
11.63
(295.4)
6.46
(164.1)
100
(45.4)
2
Safety switch I t and Ip values
are identical to UL maximum
25.38
(644.7)
74.75
(1898.7)
14.13
(358.9)
8.88
(225.6)
230
(104.3)
25.38
(644.7)
74.75
(1898.7)
14.13
(358.9)
8.92
(226.6)
260
(117.9)
2
acceptable I t and Ip values for
the corresponding class fuse.
27.44
(697.0)
86.13
(2187.7)
14.13
(358.9)
8.88
(225.6)
320
(145.1)
—
—
—
—
—
10
11
EATON CORPORATION Double-throw safety switch
EATON CORPORATION Double-throw safety switch
Eaton’s Electrical Sector is
a global leader in power
PowerChain solutions help
enterprises achieve sustainable
and competitive advantages
through proactive management
of the power system as a
strategic, integrated asset
throughout its life cycle,
resulting in enhanced safety,
greater reliability and energy
efficiency. For more information,
visit www.eaton.com/electrical.
distribution, power quality,
control and automation, and
monitoring products. When
combined with Eaton’s full-scale
engineering services, these
products provide customer-
driven PowerChainE solutions
to serve the power system
needs of the data center,
industrial, institutional, public
sector, utility, commercial,
residential, IT, mission critical,
alternative energy and OEM
markets worldwide.
Eaton Corporation
Electrical Sector
1111 Superior Ave.
Cleveland, OH 44114
United States
877-ETN-CARE (877-386-2273)
Eaton.com
PowerChain Management is a registered
trademark of Eaton Corporation.
© 2010 Eaton Corporation
All Rights Reserved
Printed in USA
Publication No. BR00801002E / Z10432
November 2010
All other trademarks are property of their
respective owners.
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