Specification

Motor Control Solutions Combination Starter Components
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Combination Starter Components
UL 98 Manual Disconnect Switches
TeSys™ GS Disconnect Switches
TeSys™ LK Disconnect Switches
TeSys GS Disconnect Switch
GS2GU3N
Table 5 – TeSys™ GS Fusible Disconnect Switches
Catalog
Number
Rating
(A)
Poles
Maximum Rating (HP)
Short Circuit Current
Rating, 600 Vac Max.
240 V 480 V 600 V 250 Vdc Fuse Type SCCR (kA)
GS1DDU3 30 3 7.5 15 20 5 CC 100
GS1DU3 30 3 7.5 15 20 5 J 100
GS2EEU3 30 3 7.5 15 20 5 CC 100
GS2EU3N 30 3 7.5 15 20 5 J 100
GS2GU3N 60 3 15 30 50 10 J 100
GS2JU3N 100 3 30 60 75 20 J 200
GS2MU3N 200 3 60 125 150 40 J 200
GS2QU3N 400 3 125 250 350 50 J 200
GS2SU3 600 3 200 400 500 — J 200
GS2TU3 800 3 200 500 500 — L 200
TeSys LK Disconnect Switch
LK4SU3N
Table 6 – TeSys LK Non-Fusible Disconnect Switches
Catalog
Number
Rating
(A)
Poles
Maximum Rating (HP)
Short Circuit Current
Rating, 600 Vac Max.
240 V 480 V 600 V 250 Vdc Fuse Type SCCR (kA)
LK4DU3CN 30 3 10 20 30 — J 100
LK4GU3CN 60 3 20 40 50 — J 100
LK4JU3CN 100 3 20 50 50 — J 100
LK4JU3N 100 3 30 75 100 15 J 200
LK4MU3N 200 3 75 150 200 15 J 200
LK4QU3N 400 3 125 250 350 50 J 200
LK4SU3N 600 3 200 400 350 50 J 200
LK4TU3N 800 3 200 500 500 — L 100
LK4UU3N 1000 3 200 500 500 — L 100
LK4WU3N 1200 3 200 500 500 — L 100