Description
EZ9F54320 : Miniature circuit breaker (MCB), Easy9, 3P, 20A, C curve, 4500A (IEC/EN 60898-1)
| Product or component type | Miniature circuit-breaker |
|---|---|
| Device short name | Easy9 MCB |
| Poles | 3P |
| Number of protected poles | 3 |
| [In] rated current | 20 A |
| Network type | AC |
| Trip unit technology | Thermal-magnetic |
| Curve code | C |
| Breaking capacity | 4500 A Icn at 400 V AC 50/60 Hz conforming to IEC 60898-1 4500 A Icn at 230 V AC 50/60 Hz conforming to IEC 60898-1 |
| Suitability for isolation | Yes conforming to IEC 60898-1 |
| Network frequency | 50/60 Hz |
|---|---|
| [Ue] rated operational voltage | 400 V AC 50/60 Hz |
| Magnetic tripping limit | 5…10 x In |
| [Ics] rated service breaking capacity | 4500 A 100 % x Icn at 400 V AC 50/60 Hz conforming to IEC 60898-1 |
| [Ui] rated insulation voltage | 500 V AC 50/60 Hz conforming to IEC 60898-1 |
| [Uimp] rated impulse withstand voltage | 4 kV conforming to IEC 60898-1 |
