Digital Timer Switch THC 20-1C Weekly Programmable
Key attributes
| Brand | Switchgear parts |
| Model NO. | Digital Timer Switch THC 20-1C Weekly Programmable |
| Rated voltage | AC220V |
| Rated normal current | 25A |
| Rated frequency | 50/60Hz |
| Series | THC-20 |
Product descriptions from the supplier
The THC-20 series timer is an electronic digital programmable timer that replaces mechanical ones. It has a small set time of 15 minutes and is very easy to operate. At the same time, the display screen of the THC-20 programmable timer adopts LED backlight, and the built-in battery allows it to display 24 hours a day. It can be lit up when operated by the keyboard and runs normally after a power outage, making it a cost-effective digital timer.
THC-20 Programmable Timer Product Features:
1. 24-hour time controller with DIN standard size and DIN35mm standard rail installation.
2. Replace mechanical methods with electronic ones.
3. 15 minutes is a small set time, and the operation is very easy.
4. 24-hour continuous display, LED backlight, illuminated during keyboard operation.
5. Equipped with a built-in battery, it will continue to operate as usual after a power outage.
Features
ItemNo |
THC20-1C 16A,THC20-1C 20A, THC20-1C 25A,THC20-1A 30A |
Switching frequency |
≤1s/d(25℃) |
Contact Capacity |
THC20-1C 16A Resistive: 16A/250VAC(cosφ=1) |
Electrical life |
LCD |
Mounting |
DIN rail mounting |
Voltage range |
AC 220-240V 50Hz/60Hz(Other special voltages can be customized) |
Timing error |
AC 180-250V |
Display |
4VA (max) |
Power cornsumption |
48ON/48OFF |
MEAS |
460x320x290mm |
Relative humidity |
35-85%RH |
Contact |
1NO+1NC/ 1NC |
N.W |
17KG |
G.W |
17.5KG |
Control current |
16A,20A,25A,30A |
Min.switching time |
15 min |
Mechanical life |
10⁵tims (Rated load) |
Temperature |
10~40℃ |
QTY |
100PCS |
Core application scenarios include:
· Commercial scenarios: Timed switching of advertising light boxes and store window lighting;
· Agricultural scenarios: Timed control of greenhouse irrigation systems and seedling fill lights;
· Industrial scenarios: Timed start and stop of small production equipment and exhaust fans;
· Civil scenarios: Timed operation of household aquariums and humidifiers.
The THC 20-1C is a single-channel digital timer switch compatible with AC 220-240V/50-60Hz voltage. It supports 7-day cycle timing and can set multiple groups of on/off programs. Its core functions include power failure memory (built-in lithium battery life ≥ 3 years), 12/24-hour format switching, manual/automatic mode conversion. It adopts 35mm standard DIN rail mounting and is suitable for commercial lighting, agricultural aquaculture, and small equipment timing control scenarios.
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