ABB, Undervoltage Release, 1SAM201904R1005, rated insulation voltage 690 V, impulse withstand voltage 6 kV, frequency 50-60 Hz, torque 0.8-1.2 Nm.
| Parameter | Value |
|---|---|
| Type | Undervoltage Release |
| Model | 1SAM201904R1005 |
| Torque | 0.8 … 1.2 Nm |
| Weight | 0,1 kg |
| Condition | Used |
| Frequency | 50 … 60 Hz |
| Shelf no. | 231122 |
| Dimensions | 18 X 90 X 75.5 |
| Type of product | Undervoltage release |
| Operating temperature | -25 … 60 |
| Voltage | 690 V |
| Impulse withstand voltage | 6 kV |
Mounts on the breaker or contactor auxiliary rail — torque the terminals to 0.8-1.2 Nm (spring clamp or screw, depending on the variant). Dimensions 18 x 90 x 75.5 mm, so it fits a standard 18 mm module slot. Operating temperature -25 to 60 °C covers most indoor panel environments; the 50-60 Hz frequency range means it works on 50 Hz or 60 Hz systems without adjustment.
Current production — no obsolescence notice on record.
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