Full Product Manual

Volume 2—Commercial Distribution CA08100003E—April 2016 www.eaton.com V2-T1-123
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1.3
Switching Devices
Enclosed Rotary Disconnects
Product Selection
Enclosed Rotary Non-Fusible
Accessories for Enclosed Rotary Disconnects
56
Notes
1
For CSA listed switches, add prefix letter “C” to the front of the catalog number.
2
NEMA Type 12 enclosures (16–80A) can be field modified to meet NEMA Type 3R rainproof requirements when a factory-provided drain hole is opened.
3
GB suffix = Gray cover, Black handle. GR suffix = Gray cover, Red handle. YR suffix = Yellow cover, Red handle.
4
cULus only.
5
Ordered and shipped as separate components—not integral to enclosed device.
6
Enclosed disconnects can accept one power pole, neutral or up to two auxiliary contacts (one mounted on either side of switch).
Contact the Safety Switch Flex Center (1-888-329-9272 or [e-mail]) for factory-installed accessories or other special modifications.
Ampere
Rating
Maximum Horsepower Ratings
NEMA 1
1
Enclosure
Indoor
NEMA 12
1 2
Enclosure
Dust-Tight/
Rainproof
NEMA 4X
1
Enclosure
Corrosion-Resistant,
Stainless Steel
NEMA 4X
1
Enclosure
Corrosion-Resistant,
Non-Metallic
NEMA 4X
Enclosure
Polycarbonate-
Non-MetallicThree-Phase AC
208V 240V 480V 600V Catalog Number Catalog Number Catalog Number Catalog Number Catalog Number
Three-Pole, 600 Vac
16 3 5 10 10 ER53016UG ER53016UD ER53016UW ER53016UX —
25 7-1/2 7-1/2 15 20 ER53025UG ER53025UD ER53025UW ER53025UX —
30 7-1/2 7-1/2 15 20 ER53030UG ER53030UD ER53030UW ER53030UX ER53030UPGB
34
40 7-1/2 7-1/2 20 25 ER53040UG ER53040UD ER53040UW ER53040UX —
60 15 15 30 30 ER53060UG ER53060UD ER53060UW ER53060UX ER53060UPGB
34
80 15 20 40 40 ER53080UG ER53080UD ER53080UW ER53080UX —
Four-Pole, 600 Vac
16 3 5 10 10 ER54016UG ER54016UD ER54016UW ER54016UX —
25 7-1/2 7-1/2 15 20 ER54025UG ER54025UD ER54025UW ER54025UX —
30 7-1/2 7-1/2 20 25 ER54030UG ER54030UD ER54030UW ER54030UX —
40 7-1/2 7-1/2 20 25 ER54040UG ER54040UD ER54040UW ER54040UX —
Disconnect
Ampere Rating
Switched
Fourth Pole
Unswitched
Neutral Pole
Auxiliary Contacts
(Choose one)
Terminal
Shrouds
16 S4PR516 UNMR5A 1NO + 1NC
AC1NONC
2NC
AC2NC
Single-pole
TS1R5A
Three-pole
TS3R5A
25 S4PR525
30 S4PR530
40 S4PR540
60 S4PR560 UNMR5B Single-pole
TS1R5B
Three-pole
TS3R5B
80 S4PR580