During technical comparisons, T3DDT0 appears alongside GIC Temperature Controller, GIC T2Ddt7 and GIC GIC so engineers assess signal types, ingress protection, and ambient tolerances accurately.
T3DDT0 - GIC Digital Time Switches
The GIC T3DDT0 Digital Time Switches offers 110 - 240 VAC (3 Phase, 4 Wire) Supply voltage, 2 NO output relay, Base / DIN rail mounting , IP20 for Terminals, IP40 for Enclosure degree of Protection. Manufactured by GIC under the GIC Digital Time Switches category, this model belongs to the GIC AT Series.

| Brand | GIC |
| Product Type | Digital Time Switches |
| Model Number | T3DDT0 |
T3DDT0 GIC Digital Time Switches Technical Specifications
| Specification | Value |
|---|---|
| Supply Voltage | 110 - 240 VAC (3 Phase, 4 Wire) |
| Supply Variation | -20 % to +10% |
| Frequency | 50/60 Hz |
| Number of Programs | Based on Latitude/Longitude precise to the minute with time-zone |
| Minimum Switching Time | 1 min (1s for Pulse) |
| Trigger Modes | Sunrise/Sunset or Twilight Rise/Set |
| Offset | 1 min to 23 hr 59 min (Programmable) |
| OFF Hours | Programmable |
| Number of Operating Modes | 3 |
| Display | Backlit LCD |
| DST | User Defined |
| Under Voltage Trip Level | 0 - 220 V (Settable) |
| Over Voltage Trip Level | 130 - 330 V (Settable) |
| Trip Time for UV/OV | 2 - 5 sec |
| Recovery Time | 10 - 20 sec |
| Clock Accuracy | ± 1 s/day max. over the Operating Temperature range |
| Power Reserve from Factory | 6 years |
| Outpu Contact Rating | 8A @ 240 VAC & 5A @ 30 VDC (Resistive) |
| Outpu Electrical Life | 1x10 ^5 |
| Outpu Mechanical Life | 1x10^7 |
| Utilization Category AC - 15 | Rated Voltage (Ue): 120/240 V, Rated Current (Ie): 3/1.5 A |
| Utilization Category DC - 13 | Rated Voltage (Ue): 24/125/250 V, Rated Current (Ie): 2.0/0.22/0.11 A |
| Operating Temperature | -10°C to + 50°C |
| Storage Temperature | -10°C to + 60°C |
| Humidity (Non Condensing) | 95% (Rh) |
| Enclosure | Flame Retardant UL 94-V0 |
| Dimension (W x H x D) (in mm) | 72 X 0 9 X 67 |
| Weight (unpacked) Approx. | 208 g |
| Mounting | Base / DIN rail |
| Degree of Protection | IP20 for Terminals, IP40 for Enclosure |







