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2CDC110004C0206
1/51 control
ABB Low Voltage Industrial Products 0312
1
Timer relays
CT-E
CT-MKE
CT-EKE
CT-SDE
Notice:
CT-...KE are solid-state timers with thyristor output for 2-wire applications. They are connected directly in series with the control
coil of contactors or relays. Voltage should not be applied without a load connected, because there is no current limiting in the
unit.
Type
Rated control
supply voltage
Time
range
Control
input
Order Code
Price
CT-SDE: ON-delayed with fixed transition time, 1 n/c contact, 1 n/o contact,
internally wired, 2 LEDs
CT-SDE
24 V AC/DC,
220-240 V AC
0.3-30 s
1SVR550217R4100
24.10
110-130 V AC
1SVR550210R4100
25.77
380-415 V AC
1SVR550212R4100
24.10
Solid-state output / contactless
Multifunction timer
CT-MKE: 4 functions
1)
, solid-state output, functions and time range selection via external jumpers, 1 LED
CT-MKE
24-240 V AC/DC
0.1-10 s,
3-300 s
1SVR550019R0000
35.06
ON-delay timers
CT-EKE: solid-state output, 1 LED
CT-EKE
24-240 V AC/DC
0.1-10 s
1SVR550509R1000
POA
0.3-30 s
1SVR550509R4000
25.77
3-300 s
1SVR550509R2000
28.00
OFF-delay timers
CT-AKE: solid-state output, 1 LED
CT-AKE
24-240 V AC
0.1-10 s
1SVR550519R1000
36.14
0.3-30 s
1SVR550519R4000
36.14
3-300 s
1SVR550519R2000
36.14
CT-AKE