Products specifications
| Attribute name | Attribute value |
|---|
| Input Rating (V) | 230/400 Vac, 480Y/277 |
| Rated Current (A) | 2, 4, 8, 10, 15, 20, 25, 30 |
| Poles | 3 |
| Input Type | AC |
| Mounting Option | DIN rail |
| Series | P1MBU |
Description
These devices comply with the UL 489 standard, mostly used in the North American markets.
- They're designed to protect feeder circuits, the part of the system from the network supply point to the protection device for a branch circuit
- They can also be used on the international market thanks to compliance with the IEC/EN/BS 60947-2 standard
- The C Curve trip characteristic is defined as follows: instantaneous trip 5…10 times In for inductive loads (mixed loads, resistive and inductive with low inrush current)
- Operational characteristics
- Rated currect: P1MBUH3 series 1…32A (model specific)
- Rated insulation voltage Ui: 440V (IEC/EN60947-2)
- Rated impulse voltage Uimp: 4kV (IEC/EN60947-2)
- Rated operational voltage
- IEC: 230/400 Vac
- UL: 480Y/277
| Part No | Input Rating (A) |
| P1MBUH3PC02 | 2 |
| P1MBUH3PC04 | 4 |
| P1MBUH3PC08 | 8 |
| P1MBUH3PC10 | 10 |
| P1MBUH3PC15 | 15 |
| P1MBUH3PC20 | 20 |
| P1MBUH3PC25 | 25 |
| P1MBUH3PC30 | 30 |
