January 2003
8-32
For more information visit: www.cutler-hammer.eaton.com CA08101001E
Safety Switches & Enclosed Circuit Breakers
8
Safety Switches
Product Selection
Vol. 1, Ref. No. [0270]
EnviroLine/Upper Window
240V AC — 600V AC Heavy Duty, Non-Fusible
Single Throw with Upper Viewing Window
Specifications
■ 30 – 800 amperes.
■ Blade visibility when door closed.
■ 240 and 600V, fusible and non-fusible.
■ Suitable for service entrance use.
■ NEMA 12, 4 and 4X enclosures.
■ UL listed and NEMA approved.
■ For factory modifications refer to
Pages 8-6 through 8-9.
Table 8-59. Non-Fusible
ᕃ
For 2-pole applications, use outside poles of 3-pole switch.
ᕄ
NEMA 12 enclosures (30 – 200 amperes) can be field modified to meet NEMA 3R rainproof requirements when a factory provided drain hole is opened.
Note: Contact the Safety Switch Flex Center (1-888-329-9272) for availability of NEMA 1 and 3R enclosures.
System Ampere
Rating
Maximum Horsepower Ratings NEMA 12 Enclosure
Industrial, Dust-tight
NEMA 4 Enclosure
Watertight,
Painted Steel
NEMA 4X Enclosure
Corrosion Resistant,
Stainless Steel
1-Phase AC 3-Phase AC DC
480V 600V 480V 600V 250V 600V Catalog
Number
Price
U.S. $
Catalog
Number
Price
U.S. $
Catalog
Number
Price
U.S. $
3-Pole — 600V AC, 250V DC
ᕃ
(Suitable for Service Entrance Use with a Neutral or Ground Lug Kit Installed)
30
60
100
200
400
600
800
7-1/2
20
40
50
—
—
—
10
25
50
50
—
—
—
20
50
75
125
250
400
500
30
60
100
150
350
500
500
5
10
20
40
50
—
—
—
—
—
—
—
—
—
DH361UDKW
ᕄ
DH362UDKW
ᕄ
DH363UDKW
ᕄ
DH364UDKW
ᕄ
DH365UDKW
DH366UDKW
DH367UDKW
545.
770.
1,070.
1,250.
3,315.
6,465.
10,785.
—
—
—
—
DH365UPKW
DH366UPKW
DH367UPKW
—
—
—
—
9,815.
13,530.
18,835.
DH361UWKW
DH362UWKW
DH363UWKW
DH364UWKW
DH365UWKW
DH366UWKW
DH367UWKW
1,555.
1,835.
3,655.
4,940.
10,845.
16,565.
21,775.
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . 22-CD
