Specifications

February 2007
CA08101001E For more information visit: www.eaton.com
16-25
Transfer Switches
16
Transfer Switch Equipment
Bypass Isolation Transfer Switch
Technical Data and Specifications
Figure 16-11. Typical Bypass Isolation Switch Schematic
Magnum Bypass Isolation Front View
Table 16-24. Withstand Ratings
■ Tested in accordance with UL 1008.
■ Eaton Drawout Magnum Transfer Switch will coordinate
with a power switching device short time rating.
■ Contact factory for details.
SOURCE 1
SOURCE 1
SOURCE 1
SOURCE 1
BYPASS
SOURCE 1
SOURCE 1
SOURCE 1
AVAILABLE
SOURCE 2
ISOLATED
ISOLATED
POSITION
SOURCE 2
POSITION
SOURCE 2
AVAILABLE
SOURCE 2
SOURCE 2
SOURCE 2
INCOMING
ATS
BYPASS
BYPASS
ATS
LOAD
SOURCE 2
BYPASS
INCOMING
A
A
Rating When Used with
Upstream Circuit Breaker
Rating When Used
with Upstream Fuse
Transfer Switch
Ampere Rating
3-Cycle
600 Volt (kA)
30-Cycle
600 Volt (kA)
200
1000
1200
1600
100
100
100
100
85
85
85
85
2000
2500
3200
4000
5000
100
100
100
100
100
85
85
85
85
85