| Customization: | Available |
|---|---|
| Number of Switch: | Multi Control Switch |
| Protection: | Dust-Proof |
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TB388S analogue time switch is a affordable cost alternative for applications that require more than 20 A and wide voltage 110-230 VAC. Unit can be mounted in the indoor or outdoor enclosure.
Description
| 1 channel | Finger-safe terminals |
| Daily program | Quartz controlled |
| Shorest switching time:15 minutes | Switching status display |
|
Simple summer/winter time correction |
Clock hands for time display |
Applications
TB388S fits for the particular use of the followingtasks: Billboard or Showcase lighting, Air-condition or Commercial Refrigeration, Pumps/ Motor/ Geyser/Fan Control, Hydroponic Systems, Wastewater Treatment Systems, Generator Exercising, Boilers / Heater Control, Pool & Spa, etc.
Technical Data
| Operating voltage | 110-230VAC |
| Frequency | 50/60 Hz |
| Width | 4 modules |
| Installation type | Wall / DIN-rail / enclosure |
| Type of connection | Screw terminals |
| Program | Daily program |
| Power reserve | 300 hours |
| Max. switching capacity at 250 V AC, cos φ = 1 | 20 A |
| Max. switching capacity at 250 V AC, cos φ = 0.6 | 12 A |
| Shortest switching time | 15 min |
| Time accuracy at 25 °C | ≤ ± 2 s/day(Quartz) |
| Contact type | Not potential-free |
| Number of switching segments | 96 |
| Power consumption | 3 VA |
| Test approvals | CE |
| Housing and insulation material | High-temperature resistant, self-extinguishing thermoplastic |
| Type of protection | IP 20 |
| Protection class | II in accordance with EN 60730-1 |
| Ambient temperature | -10 °C … +50 °C |
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