Sangamo S255.2 4 Pin Time Switch, 2 On/Offs, black dial, no battery reserve
About this product
The Sangamo S255.2 is a standard 4 pin time switch with a 24 hour dial and 2 ON/OFF periods, for a 230 V AC supply. It switches a single SPST volt-free output with a 20A total switch rating, and it has no power reserve.
Key features
- 24 hour dial in 15 minute divisions, with 2 ON/OFF periods
- Temporary override (manual button)
- Day omission: omits the ON operation
- 1 SPST volt-free output, 20A total switch rating, 20 A resistive load rating
- LED lamp loads up to 3600 W @ 230V; incandescent and halogen up to 3600 W
- Timing accuracy 5 minutes / year; setting accuracy +/- 3 minutes
- 4 pin base, surface mounting, 146.5 x 105.7 x 82 mm
- No power reserve; Class I, must be earthed
Frequently asked questions
How many switching periods does the S255.2 have?
2 ON/OFF periods on a 24 hour program.
Can I skip a day?
Yes. The day omission facility omits the ON operation.
Does it have a power reserve?
No. The power reserve is none.
What can it switch?
A single SPST volt-free output: 20 A resistive, 3600 W of LED lamps @ 230V or 1980 W of fluorescent lamps.
Does it need an earth?
Yes. It is Class I and must be earthed.
What base does it use?
A 4 pin base, surface mounted.
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Download
- S255.2 Tech Sheet
Specifications
Specifications
| Number of Outputs | 1 |
|---|---|
| Display | 24 Hour Dial |
| Relay/Contact Type | SPST |
| Timing Accuracy | 5 Minutes / Year |
| Relay Voltage - Maximum (AC) | 230 |
| Mounting | Surface Mounting |
| Relay Resistive Load Rating (A) | 20 |
| Base Type | 4 Pin |
| Warranty (Years) | 5 |
| Schedule | 24 Hour Program |
| Dial Calibration | 15 Minute Divisions |
| Setting Accuracy | +/- 3 Minutes |
| Maximum Fluorescent Lamp Load Rating | 1980 |
| Supply Voltage (V AC) | 230 |
| Power Consumption (W) | 0.6 |
| Cable Size (mm²) | 0.5 - 4 |
| Power Reserve | None |
| IEC Protection Class | Class I (Must be Earthed) |
| Operating Temperature (°C) | 0 to +50 |
| Dimensions (mm) | 146.5 x 105.7 x 82 |
| Available Operations | 2 ON/OFF Periods |
| Maximum LED Lamp Load Rating (W) | 3600 @ 230V |
| Maximum Inductive Current Rating (A) (0.6pf) | 5 |
| Maximum Inductive Current Rating (A) (0.8pf) | 12 |
| Maximum Incandescent, Halogen Lamp Load Rating (W) | 3600 |
| Maximum Discharge (Sodium, Mercury, Metal Halide) Lamp Load Rating (W) | 3600 |
| Minimum Period Between Like Operations (Hours) | 1.75 |
| Minimum Period Between Unlike Operations (Mins) | 15 |
| Day Omission | Yes (omits the ON operation) |
| Temporary Override Facility | Manual button |
| Ingress Protection | IP20 |
| Materials | Base: Polycarbonate 940 Black; Cover: Idemitsu Polycarbonate |
| Output Type | 4 Pin; SPST, Volt-Free |
| Total Switch Rating | 20A |
4 Pin Time Switch, 2 On/Offs, black dial, no battery reserve features
Sangamo S255.2 4 Pin Time Switch, 2 On/Offs, black dial, no battery reserve
