8 Safety Switches & Enclosed Circuit Breakers Pag28-29
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Transcript of 8 Safety Switches & Enclosed Circuit Breakers Pag28-29
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8/3/2019 8 Safety Switches & Enclosed Circuit Breakers Pag28-29
1/2
February 2007
8-28
For more information visit: www.eaton.com CA08101001E
Switching Devices
8
Safety Switches
Product Selection
600 Vac Heavy-Duty, Non-Fusible, Single Throw
Specifications
I 30 1200 amperes.
I Horsepower rated.
I Suitable for service entrance use,except 1200 ampere on 480Y/277 or600Y/347 grounded wye systems,per NEC 215-10 and 230-95, and4-pole switches.
I UL listed File No. E5239.
I For factory modifications, refer toPages 8-8 through 8-11. DH362UGK
Table 8-45. Non-Fusible 277/480 600 Volts
dc rating for 400 800 ampere switches is 250 volts. Contact the Safety Switch Flex Center (1-888-329-9272) for availability of this product. NEMA 12 enclosures (30 1200 amperes) can be field modified to meet NEMA 3R rainproof requirements when a factory provided drain hole is opened.
System AmpereRating
MaximumHorsepower Ratings
NEMA 1 EnclosureIndoor
NEMA 3R EnclosureRainproof
Single-Phase ac 3-Phase ac dc CatalogNumber
PriceU.S. $
CatalogNumber
PriceU.S. $240 Volt 480 Volt 600 Volt 240 Volt 480 Volt 600 Volt 250 Volt 600 Volt
2-Pole 480 Vac 600 Vac or dc (Suitable for Service Entrance Use with a Neutral Kit Installed)
3060
100200400600800
1200
3102015
7-1/2203050
10254050
2050
15252550
DH261UGKDH262UGKDH263UGKDH264UGKDH265UGKDH266UGKDH267UGK
DH261URKDH262URKDH263URKDH264URKDH265URKDH266URKDH267URK
3-Pole 480 Vac 600 Vac, 250 Vdc (Suitable for Service Entrance Use with a Neutral Kit Installed)
3060
100200400600800
1200
3102015
7-1/2204050
10255050
10204060
125200
205075
125250400500500
3060
100150350500500500
510204050
DH361UGKDH362UGKDH363UGKDH364UGKDH365UGKDH366UGKDH367UGKDH368UGK
DH361URKDH362URKDH363URKDH364URKDH365URKDH366URKDH367URKDH368URK
4-Pole 480 Vac 600 Vac,
250 Vdc
2-Phase ac 3-Phase ac
3060
100200400600800
1020405050
20405050
25505050
10204060
125200
205075
125250400
3060
100150350500
510204050
DH461UGKDH462UGKDH463UGKDH464UGKDH465UGKDH466UGK
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . 22CD
-
8/3/2019 8 Safety Switches & Enclosed Circuit Breakers Pag28-29
2/2
February 2007
CA08101001E For more information visit: www.eaton.com
8Switching DevicesSafety Switches
Product Selection
DH361UWK
Table 8-45. Non-Fusible 277/480 600 Volts (Continued)
dc rating for 400 800 ampere switches is 250 volts. NEMA 12 enclosures (30 1200 amperes) can be field modified to meet NEMA 3R rainproof requirements when a factory provided drain hole is opened. Use 3-pole catalog numbers below for 600 Vac, 250 Vdc maximum applications. For 600 Vdc, see note . Contact the Safety Switch Flex Center (1-888-329-9272) for availability of this product. Refer to EnviroLine Non-Metallic Safety Switches on Page 8-43.
AmpereRating
NEMA 12 EnclosureIndustrial, Dust-tight
NEMA 4 EnclosureWatertight, Painted Steel
NEMA 4X EnclosureCorrosion-Resistant, Stainless Steel
NEMA 4X EnclosureCorrosion-Resistant, Non-Metallic
CatalogNumber
PriceU.S. $
CatalogNumber
PriceU.S. $
CatalogNumber
PriceU.S. $
CatalogNumber
PriceU.S. $
2-Pole 480 Vac 600 Vac or dc(Suitable for Service Entrance Use with a Neutral Kit Installed)
3060100200400600800
1200
DH261UDK
DH262UDK
DH263UDK
DH264UDK
DH265UDK
DH266UDK
DH267UDK
or
or or or or or or
or
or or or
3-Pole 480 Vac 600 Vac, 250 Vdc (Suitable for Service Entrance Use with a Neutral Ki t Installed)
3060
100200400600800
1200
DH361UDK
DH362UDK
DH363UDK
DH364UDK
DH365UDK
DH366UDK
DH367UDK
DH368UDK
DH365UPKDH366UPKDH367UPK
DH361UWKDH362UWKDH363UWKDH364UWKDH365UWKDH366UWKDH367UWKDH368UWK
4-Pole 480 Vac 600 Vac, 250 Vdc
3060
100200400600800
DH461UDKDH462UDK
DH463UDK
DH464UDK
DH461UWK
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . 22CD