CT3-E30/L RELECO, CT3-E30/L Datasheet
CT3-E30/L
Manufacturer Part Number
CT3-E30/L
Description
TIMER BASE, ON-DELAY
Manufacturer
RELECO
Datasheet
1.CT3-E30L.pdf
(1 pages)
Specifications of CT3-E30/L
Contact Configuration
3PCO
Nom Input Voltage
65V
Delay Time Range
0.2s To 30min
Adjustment Type
DIP Switch
Relay Mounting
Plug-In
Svhc
No SVHC (18-Jun-2010)
External Depth
24.5mm
Contact Rating
10A
Current Consumption
3mA
Specifications
CT2A
The timing starts when S
is switched off. The relay
drops out at time (t)
CT2-A20/S
CT2-A20/L
CT2-A20/M
CT2-A20/U
CT3-A20/S
CT3-A20/L
CT3-A20/M
CT3-A20/U
CT2... (8 pin) and CT3... (11 pin) types with time range from 0,8 seconds to 30 minutes (range 25)
CT2-A25/S
CT2-A25/L
CT2-A25/M
CT2-A25/U
CT3-A25/S
CT3-A25/L
CT3-A25/M
CT3-A25/U
Time accuracy:
Repetition
Supply voltage
Ambient temperature
Reset time (types E, W, B) < 150 ms.
Reset time (types A, K)
Triggering time: AC, 80 ms ; DC, 50 ms.
Ambient temperature
Transient protection
Housing material:
Protection class (DIN 40050)
Weight avg.
(7)
CT2... (8 pin) and CT3... (11 pin) types with time range from 0,2 seconds to 12 minutes (range 20)
10
~
2
R
+
S
S
Function A
Off delay
CT3A
180 ... 265 V
180 ... 265 V
9,5 ... 18 V
9,5 ... 18 V
9,5 ... 18 V
9,5 ... 18 V
180 ... 265 V
180 ... 265 V
20 ... 65 V
20 ... 65 V
20 ... 65 V
20 ... 65 V
90 ... 150 V
90 ... 150 V
90 ... 150 V
90 ... 150 V
t
Noryl SE1 (UL94V-1)
R
S
+ 0,5% / 20 ms.
-10°C ... +60°C
1 ms / volt.
-0,25% / K
< 200 ms.
CT2B
The relay blinks ON/OFF
at time (t) when switch S is
closed. First pulse, ON
(7)
CT2-B20/S
CT2-B20/L
CT2-B20/H
CT3-B20/S
CT3-B20/L
CT3-B20/H
IEC 255.4
10
~
35 grs.
S
2
IP40
R
+
OEM Automatic
Function B
t
CT3B
9,5 ... 18 V
t
9,5 ... 18 V
Time range setting
0,2
0,8
0,1
0,8
Blinker
Range 20
90 ... 265 V
20 ... 65 V
20 ... 65 V
90 ... 265 V
t
-
-
-
-
1,5 min
TIME CUBES
• Fits between socket and relay
• Converts relay to timer relay
• On delay, off delay, blinker, one shot and interval functions
• Accepts standard C2 or C3 relays
• Multi time range
12 min
R
S
12 s
3 s
Range 25
0,8
3
0,4
3
CT2E
The timing starts when the
switch S is closed. The relay
pulls in at the time (t)
(7)
CT2-E20/S
CT2-E20/L
CT2-E20/H
CT3-E20/S
CT3-E20/L
CT3-E20/H
CT2-E25/S
CT2-E25/L
CT2-E25/H
CT3-E25/S
CT3-E25/L
CT3-E25/H
10
-
-
-
-
30 min
4 min
30 s
~
8 s
S
2
10 A / 380 V
R
+
Dip
55
Function E
On delay
CT3E
t
-
9,5 ... 18 V
9,5 ... 18 V
Sw
9,5 ... 18 V
9,5 ... 18 V
20 ... 65 V
20 ... 65 V
90 ... 265 V
20 ... 65 V
90 ... 265 V
20 ... 65 V
90 ... 265 V
90 ... 265 V
www.oem.co.uk
R
S
CT2K
One shot, aux. pulse
The relay turns ON with a
pulse on the switch S and
turns OFF at the time (t)
(7)
CT2-K20/S
CT2-K20/L
CT2-K20/M
CT2-K20/U
CT3-K20/S
CT3-K20/L
CT3-K20/M
CT3-K20/U
CT2-K25/S
CT2-K25/L
CT2-K25/M
CT2-K25/U
CT3-K25/S
CT3-K250/L
CT3-K25/M
CT3-K25/U
Dimensions
10
~
2
R
+
35
S
S
Function K
t
CT3K
180 ... 265 V
180 ... 265 V
9,5 ... 18 V
9,5 ... 18 V
9,5 ... 18 V
20 ... 65 V
9,5 ... 18 V
180 ... 265 V
20 ... 65 V
20 ... 65 V
20 ... 65 V
90 ... 150 V
180 ... 265 V
90 ... 150 V
90 ... 150 V
90 ... 150 V
12.5
R
S
24.5
CT2W CT3W
The relay turns ON as switch
S
turns OFF at the time (t)
(7)
CT2-W20/S
CT2-W20/L
CT2-W20/H
CT3-W20/S
CT3-W20/L
CT3-W20/H
CT2-W25/S
CT2-W25/L
CT2-W25/H
CT3-W25/S
CT3-W25/L
CT3-W25/H
10
~
S
2
is
3
4
R
+
2
5
1
6
RELAYS
Function W
closed
1
1
One shot
7
1
t
0
9,5 ... 18 V
9,5 ... 18 V
8
9,5 ... 18 V
9
20 ... 65 V
20 ... 65 V
20 ... 65 V
20 ... 65 V
90 ... 265 V
90 ... 265 V
9,5 ... 18 V
90 ... 265 V
90 ...265 V
R
S
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