Timer Relays
What are Timer Relays?
A Timer Relay is a control relay with a time delay function built in. They serve as a combination of an electromechanical output relay and a control circuit, in which contacts can be opened or closed before or after a pre-selected timed interval. Relays can be normally open or normally closed and can be used to delay timed functions from milliseconds to hours or e...
Showing 1-20 of 934 products
RS Stock No.: 515-3799Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 515-3913Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 119-805Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac
DIN Rail
ON Delay
0.1 → 100h
3
1
-
SPDT
-
Hours, Minutes, Seconds
5A
235V
SPDT
Screw
External
17.8mm
12V
-
91mm
-
+55°C
65.4mm
-
100h
-20°C
-
-
RS Stock No.: 119-809Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac
DIN Rail
ON Delay
0.1 → 30h
3
1
-
SPDT
-
Hours, Minutes, Seconds
5A
235V
SPDT
Screw
External
17.8mm
12V
-
91mm
-
+55°C
64.8mm
-
30h
-20°C
-
-
RS Stock No.: 119-803Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
230 V ac, 24V ac/dc
DIN Rail
ON Delay
0.1 → 100h
3
1
-
SPDT
-
Hours, Minutes, Seconds
5A
180V ac, 24V dc
SPDT
Screw
External
23mm
24V
-
95mm
-
+55°C
60mm
-
100h
-20°C
-
-
RS Stock No.: 119-800Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
230 V ac, 24V ac/dc
DIN Rail
ON/OFF Delay
0.1 → 99min
3
2
-
SPDT
-
Minutes, Seconds
5A
230V ac, 24V dc
SPDT
Screw
External
23.15mm
24V
-
94.6mm
-
+55°C
57.75mm
-
99min
-20°C
-
-
RS Stock No.: 119-806Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
230 V ac, 24V ac/dc
DIN Rail
Flasher
1 → 100h
3
1
-
SPDT
-
Hours, Minutes, Seconds
5A
230V ac, 24V dc
SPDT
Screw
External
17.8mm
24V
-
91mm
-
+55°C
65.4mm
-
100h
-20°C
-
-
RS Stock No.: 119-807Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
230V ac
DIN Rail
ON Delay
0.1 → 30s
3
1
-
SPDT
-
Seconds
5A
235V ac, 24V dc
SPDT
Screw
External
23mm
24V
-
95mm
-
+55°C
60mm
-
30s
-20°C
-
-
RS Stock No.: 119-802Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
100 → 240V ac
Panel Mount
ON/OFF Delay
0.16 → 99.59h
5
13
-
SPDT
-
Hours, Minutes, Seconds
2A
235V ac
SPDT
Screw
External
48mm
110V ac
-
48mm
-
+55°C
84mm
-
99.59h
-20°C
-
-
RS Stock No.: 179-2958Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
230V ac
Plug In
ON Delay
0.2 → 5s
4
Single
-
4PDT
-
Seconds
3A
230V ac
4PDT
14-Pin Connector
-
21.5mm
-
-
53mm
-
+55°C
2.8mm
-
0.2s
-10°C
-
-
RS Stock No.: 178-3459Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac/dc
DIN Rail
-
0.1 s → 100h
1
Multi Function
-
SPDT
-
Hours, Minutes, Seconds
16A
240V ac/dc
1CO
Screw
External
65mm
12V ac/dc
-
18mm
-
+60°C
85mm
-
-
-10°C
-
-
RS Stock No.: 178-5029Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac/dc
DIN Rail
ON Delay, Interval, OFF Delay, Single Shot, Delayed Pulse, Pause First, Pulse First, Pulse ON/OFF
0.1 s → 10days
4
Multi Function
-
4PDT
-
Days, Hours, Minutes, Seconds
8A
-
4PDT
Screw
External
27mm
12V ac/dc
-
90mm
-
+65°C
65mm
-
100ms
-20°C
-
-
RS Stock No.: 178-5026Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac/dc
Plug In
ON Delay
0.1 s → 10days
-
Single
-
DPDT
-
Days, Hours, Minutes, Seconds
8A
250V
DPDT
8-Pin Connector
External
24mm
12V ac/dc
-
48mm
-
+65°C
74mm
-
100ms
-20°C
-
-
RS Stock No.: 178-5022Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac/dc
Plug In
Pause First, Pulse First
0.1 s → 100days
-
Dual Function
-
DPDT
-
Days, Hours, Minutes, Seconds
8A
250V
DPDT
11-Pin Connector
External
24mm
12V ac/dc
-
48mm
-
+65°C
74mm
-
100ms
-20°C
-
-
RS Stock No.: 178-5024Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 240V ac/dc
Plug In
Star Delta Delay
0.1 s → 10min
-
Single
-
2 x SPDT
-
Minutes, Seconds
8A
250V
2 x SPDT
11-Pin Connector
External
24mm
12V ac/dc
-
48mm
-
+65°C
74mm
-
100ms
-20°C
-
-
RS Stock No.: 179-2915Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
100 → 125 V dc, 100 → 240V ac
Panel Mount
Flicker OFF Start, Flicker ON Start, Interval, ON Delay, Signal OFF Delay, Signal ON/OFF Delay
0.1 s → 300h
2
Multi Function
-
DPDT
-
Hours, Seconds
5A
125 V dc, 240V ac
DPDT
11-Pin Connector
-
48mm
100V ac/dc
-
52.3mm
-
-
48mm
-
0.1s
-
-
-
RS Stock No.: 179-2916Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 → 48 V dc, 24 → 48V ac
Panel Mount
Flicker OFF Start, Flicker ON Start, Interval, ON Delay, Signal OFF Delay, Signal ON/OFF Delay
0.1 s → 300h
2
Multi Function
-
DPDT
-
Hours, Seconds
5A
48V ac/dc
DPDT
11-Pin Connector
-
48mm
12 V dc, 24V ac
-
52.3mm
-
-
48mm
-
0.1s
-
-
-
RS Stock No.: 179-2955Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Plug In
ON Delay
0.5 → 10min
2
Single
-
DPDT
-
Minutes
5A
24V dc
DPDT
8-Pin Connector
-
21.5mm
-
-
53mm
-
+55°C
2.8mm
-
0.2s
-10°C
-
-
RS Stock No.: 179-2951Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Plug In
ON Delay
2 → 60s
2
Single
-
DPDT
-
Seconds
5A
24V dc
DPDT
8-Pin Connector
-
21.5mm
-
-
53mm
-
+55°C
2.8mm
-
0.2s
-10°C
-
-
RS Stock No.: 179-2983Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Plug In
ON Delay
0.1 → 3min
4
Single
-
4PDT
-
Minutes
3A
24V dc
4PDT
14-Pin Connector
-
21.5mm
-
-
53mm
-
+55°C
2.8mm
-
0.2s
-10°C
-
-
...