Schneider EZC100B3050 Easypact Ezc — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.
| Parameter | Value |
|---|---|
| Product / component type | Circuit breaker |
| Range of product | EasyPact |
| Device application | Distribution |
| Parameter | Value |
|---|---|
| Network type (AC/DC) | DC AC |
| Rated current [In] | 50 A at 40 °C |
| Rated operational voltage [Ue] | 550 V AC 50/60 Hz conforming to IEC 60947-2 |
| Rated insulation voltage [Ui] | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Rated impulse withstand voltage [Uimp] | 6 kV conforming to IEC 60947-2 |
| Network frequency | 50/60 Hz |
| Poles description | 3P |
| Parameter | Value |
|---|---|
| Breaking capacity | 10 kA Icu at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 5 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2 7.5 kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2 7.5 kA Icu at 400...415 V AC 50/60 Hz conforming to IEC 60947-2 |
| Rated service breaking capacity [Ics] | 0.625 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2 1.25 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 1.875 kA at 380 V AC 50/60 Hz conforming to IEC 60947-2 1.875 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 110/130 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 220/230/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| Breaking capacity code | B |
| Trip unit technology | Thermal-magnetic |
| Trip unit rating | 50 A at 50 °C |
| Trip unit name | TM-D |
| Protection type | Short-circuit protection Overload protection |
| Earth-leakage protection | Without |
| Suitability for isolation | Yes conforming to IEC 60947-2 |
| Utilisation category | Category A |
| Mechanical durability | 13000 cycles |
| Local signalling | Positive contact indication |
| Parameter | Value |
|---|---|
| Connection pitch | 25 mm |
| Downside connection | Front |
| Upside connection | Front |
| Device short name | Easypact EZC100B |
| Control type | Toggle |
| Mounting mode | Fixed |
| Mounting support | Backplate |
| Width | 75 mm |
| Height | 130 mm |
| Depth | 60 mm |
| Parameter | Value |
|---|---|
| IP degree of protection | IP20 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| Pollution degree | 3 conforming to IEC 60664-1 3 conforming to IEC 947-1 |
| Operating ambient air temperature | -25...70 °C |
| Storage ambient air temperature | -35...85 °C |
| Parameter | Value |
|---|---|
| Standards | JIS C8201-2-2 EN/IEC 60947-2 EN/IEC 60947-1 GB/T 14048.2 |
The EZC100B3050 is a Schneider EasyPact EZC100B fixed-mount circuit breaker with a 3-pole configuration and a 50 A TM-D thermal-magnetic trip unit. Rated for 550 V AC at 60 Hz, it provides short-circuit and overload protection for distribution applications. The unit carries an IP20 enclosure rating and uses a toggle control mechanism.
No related articles