Product details
| Contains function DC-over voltage | No |
|---|---|
| Contains function DC-under voltage | No |
| Contains function DC-voltage hysteresis | No |
| Depth | 88.8 mm |
| Extra info | Type 70.31 line voltage monitoring relay (380...415V AC) for three-phase systems for monitoring of:, Undervoltage, Voltage surge, Overvoltage and undervoltage, Phase failure, Phase sequence, Memory function adjustable with switch, 1x Change-over contact, Delay adjustable from 0.5-60 sec. |
| Height | 60.8 mm |
| Manufacturer Product ID | 70.31.8.400.2022 |
| Max. permitted delay-on energization time | 1 s |
| Max. permitted off-delay time | 60 s |
| Min. adjustable delay-on energization time | 1 s |
| Min. adjustable off-delay time | 0.5 s |
| Number of contacts as change-over contact | 1 |
| Number of contacts as normally closed contact | 0 |
| Number of contacts as normally open contact | 0 |
| Operating voltage AC 50 Hz | 220.0-510.0 V |
| Operating voltage AC 60 Hz | 220.0-510.0 V |
| Response value voltage | 220.0-510.0 V |
| Single-phase hysteresis possible | No |
| Single-phase over voltage possible | No |
| Single-phase under voltage possible | No |
| Supply voltage AC 50 Hz | 220.0-510.0 V |
| Supply voltage AC 60 Hz | 220.0-510.0 V |
| Three-phase hysteresis possible | Yes |
| Three-phase over voltage possible | Yes |
| Three-phase under voltage possible | Yes |
| Type of electric connection | Screw connection |
| Type of voltage measurement range | AC |
| Unit | Each |
| Voltage measurement range 1 | 300.0-480.0 V |
| Voltage type of supply voltage | AC |
| Voltage type (operating voltage) | AC |
| Width | 35 mm |
| With detachable clamps | No |
Logistics
| EAN | 8012823372204 |
|---|---|
| Unit of measure | EA |
| Weight | 91 g |
| Dimensions | 90 × 30 × 67 mm |
| Dangerous goods | No |
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