ASCO SERIES 300 Group G Product Wiring, Outline and Mounting Data


Specifications and dimensions subject to change without notice. Do not use for construction. Request construction drawings from your local ASCO representative. These drawings are for our current ATS products. For older ATSs (or if you are uncertain) please contact ASCO Power Services Inc; provide the Serial Number and Catalog Number from the ATS nameplate. 

Wiring Diagrams

Product TypeFrameAmpsPhaseDrawing
3ATS/3NTS
Group G Microprocessor
D 30 - 230 Single 978739
30 - 230 Three 978741
E (Discontinued) 260 - 400 Single 9787​42
260 - 400 Three 978743
J 260 - 600 Single 978744
260 - 600 Three 978745
H 800 - 1200 Single 1001656
800 - 1200 Three 1001657
G 1600 - 3000 Single 1001661
1600 - 3000 Three 1001662
3ADTS/3NDTS
Group G Microprocessor
J 150 - 600 Single 978746
150 - 600 Three 978748
H 800 - 1200 Single 1001659
800 - 1200 Three 1001660
G 1600 - 3000 Single 1001661
1600 - 3000 Three 1001665

 

Outline and Mounting Drawings

Product ConfigurationFrameAmpsDrawing Number
Open Type D 30 - 230 987723-002
Open Type (Discontinued) E 260 - 400 978732-002
Open Type J 150 - 400 1001393-012
Open Type J 600 1001393-005
Open Type H 800 - 1200 1001394-004
Open Type G 1600 - 2000 1001395-004
Open Type G 2600 - 3000 1001395-005
Enclosed (Type 1) D 30 - 200 978723
Enclosed (Type 1) D 230 978723-001
Enclosed (Type 1) (Discontinued) E 260 - 400 978732
Enclosed (Type 1) (3ADTS/3NDTS) J 150 - 400 1001393
Enclosed (Type 1) J 600 1001393-001
Enclosed (Type 1) H 800 - 1000 1001394
Enclosed (Type 1) H 1200 1001394-001
Enclosed (Type 1) G 1600 - 2000 1001395
Enclosed (Type 1) G 2600 - 3000 1001395-001
Enclosed (Type 3R/12/4/4x Non Secure) D 30 - 230 978723-002
Enclosed (Type 3R/12/4/4x Non Secure) (Discontinued) E 260 - 400 978732-001
Enclosed (Type 3R/12 Non Secure) J 150 - 600 1001393-002
Enclosed (Type 4/4X Non Secure) J 150 - 600 1001393-003
Enclosed (Type 3R Secure) J 150 - 600 1001393-006
Enclosed (Type 3R/4/4X/12 Non Secure) H 800 - 1000 1001394-002
Enclosed (Type 3R Secure) H 1200 713201-025
Enclosed (Type 3R Secure) H 800 - 1000 1001394-006
Enclosed (Type 3R/4/12 Non Secure) (Front Connected) G 1000 - 2000 1001395-006
Enclosed (Type 3R/3RX Secure) (Front Connected) G 1600 - 2000 1001395-002
Enclosed (Type 3R Secure) G 2600 - 3000 1001395-003
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