Schaltbau CT1130/08 - Contactor Description and Operation

10
2019-03-06 / V1.0
Description
Contactors CT/CU Series – Installation and Maintenance Instructions
5. Description
5.1 Survey of the CT/CU series (stock items)
Single pole NO contactors for DC/AC
CT/CU 1115 CT/CU 1130
Cau
t
ion:
Device contains
unprotected
active pieceparts.
Device contains unp
rotected non-active
pi
ec
eparts, which may in
t
eract wit
h active
pieceparts.
Touch only after adhering to
cor
responding sa
fety regulations!
max. 20 Nm
B
C
D
E
F
G
A
CT/CU 1115/04 single pole NO contactor for 1,500 V / 400 A
max. 20 Nm
Caution:
Device contains unprotected
active pieceparts.
Device contains unprotected non-active
pieceparts, which may interact with active
pieceparts.
Touch only after adhering to
corresponding safety regulations!
B
C
D
E
F
G
A
CT/CU 1130/04 single pole NO contactor for 3,000 V / 400 A
B
C
D
E
F
G
A
Caution:
Device contains unprotected
active pieceparts.
Device contains unprotected non-active
pieceparts, which may interact with active
pieceparts.
Touch only after adhering to
corresponding safety regulations!
max. 30 Nm
CT/CU 1115/08 single pole NO contactor for 1,500 V / 800 A
CT/CU 1115/10 single pole NO contactor for 1,500 V / 1000 A
Caution:
Device contains unprotected
active pieceparts.
Device contains unprotected non-active
pieceparts, which may interact with active
pieceparts.
Touch only after adhering to
corresponding safety regulations!
max. 30 Nm
B
C
D
E
F
G
A
CT/CU 1130/08 single pole NO contactor for 3,000 V/ 800 A
CT/CU 1130/10 single pole NO contactor for 3,000 V / 1000 A
A Release slider to unlock arc chute
B Lock bar with indicator (arc chute open/locked)
- yellow: mounting pos. H (horizontal)
- red: mounting pos. V (vertical)
- blue: mounting pos. either H (horizontal) or V (vertical)
C Arc chute
D Latching lever
E Main terminal
F Auxiliary contact block (incl. cover)
G Coil terminal WAGO 264 (incl. cover)