Contacts type and composition |
1 C/O timed contact, cadmium free |
Time delay type |
Off-delay |
Time delay range |
10...100 s 3...30 s 0.05...1 s 30...300 s 30...300 h 30...300 min 3...30 min 3...30 h 0.3...3 s 1...10 s |
Control type |
Rotary knob Diagnostic button Potentiometer external |
[Us] rated supply voltage |
24...240 V AC/DC 50/60 Hz |
Release input voltage |
<= 2.4 V |
Voltage range |
0.85...1.1 Us |
Supply frequency |
50...60 Hz +/- 5 % |
Connections - terminals |
Screw terminals, 1 x 0.5...1 x 3.3 mm² (AWG 20...AWG 12) solid without cable end Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end |
Tightening torque |
0.6…1 N.m conforming to IEC 60947-1 |
Housing material |
Self-extinguishing |
Repeat accuracy |
+/- 0.5 % conforming to IEC 61812-1 |
Temperature drift |
+/- 0.05 %/°C |
Voltage drift |
+/- 0.2 %/V |
Setting accuracy of time delay |
+/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
Time delay type |
Off-delay - C- Off-delay relay w/ control signal Off-delay - Ct- Off-delay relay w/ control signal and pause/summation |
Control signal pulse width |
100 ms with load in parallel 30 ms |
Insulation resistance |
100 MOhm at 500 V DC conforming to IEC 60664-1 |
Recovery time |
120 ms on de-energisation |
Immunity to microbreaks |
10 ms |
Power consumption in VA |
3 VA at 240 V AC |
Power consumption in W |
1.5 W at 240 V DC |
Switching capacity in VA |
2000 VA |
Minimum switching current |
10 mA at 5 V DC |
Maximum switching current |
8 A |
Maximum switching voltage |
250 V AC |
Electrical durability |
100000 cycles, 8 A at 250 V, AC-1 100000 cycles, 2 A at 24 V, DC-1 |
Mechanical durability |
10000000 cycles |
Rated impulse withstand voltage |
5 kV for 1.2…50 µs conforming to IEC 60664-1 |
Power on delay |
100 ms |
Creepage distance |
4 kV/3 conforming to IEC 60664-1 |
Overvoltage category |
III conforming to IEC 60664-1 |
Safety reliability data |
MTTFd = 205.4 years B10d = 190000 |
Mounting position |
Any position |
Mounting support |
35 mm DIN rail conforming to IEC 60715 |
Status LED |
LED backlight green (steady) for dial pointer indication LED yellow (steady) for output relay energised LED yellow (fast flashing) for timing in progress and output relay de-energised LED yellow (slow flashing) for timing in progress and output relay energised |
Function available |
C- Off-delay relay w/ control signal-1 C/O Ct- Off-delay relay w/ control signal and pause/summation-1 C/O |
Width |
22.5 mm |
Net weight |
0.1 kg |
Control type |
With test button |
Number of functions |
2 |