EasyPact CVS - CVS250B TM250D circuit breaker - 3P/3d - LV525303
EasyPact CVS250B is a 3 poles 3d fixed circuit breaker with a high level of performance and cost-saving functionality.
It is an optimal choice for small and medium-sized buildings protection applications.
The breaking capacity (Icu) is 25kA rms at 415VAC 50/60Hz.
The operational voltage is 440VAC 50/60Hz.
This product embeds a 250A rating thermal-magnetic trip unit (TMD).
TMD trip unit provides an adjustable thermal overload protection and a fixed magnetic protection.
This 3 poles version (105mm x 161mm x 86mm) comes with a variety of optional functions and accessories.
EasyPact CVS250B is compliant with international standards (IEC 60947, CCC, EAC).
It can be installed in class II insulation switchboards as it is a class II front face device (IEC 60664-1).
| Attribute | Value |
|---|---|
| SKU | LV525303 |
| product certifications | IEC, GOST |
| ambient air temperature for storage | -50-85 °C |
| pollution degree | 3 conforming to IEC 60664-1 |
| ambient air temperature for operation | -25-70 °C |
| upside connection | front |
| electrical shock protection class | class II |
| range of product | Easypact CVS100...250 |
| product or component type | MCCB |
| net weight | 2 kg |
| mounting mode | fixed |
| standards | IEC 60947-2, EN 60947-2 |
| earth-leakage protection | without |
| mechanical durability | 20000 cycles |
| device short name | CVS250B |
| breaking capacity | 40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2, 25 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2, 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| trip unit technology | thermal-magnetic |
| range | EasyPact CVS |
| [Ics] rated service breaking capacity | 15 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2, 25 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2, 40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| trip unit name | TM-D |
| trip unit rating | 250-250 A at 40 °C |
| breaking capacity code | B |
| downside connection | front |
| [Uimp] rated impulse withstand voltage | 8 kV conforming to EN/IEC 60947-2 |
| product name | EasyPact CVS |
| network frequency | 50/60 Hz |
| connections - terminals | screw connection |
| height | 161 mm |
| mounting support | backplate |
| compatibility code | CVS250 |
| width | 105 mm |
| depth | 86 mm |
| IP degree of protection | IP40 |
| [In] rated current | 250 A at 40 °C |
| network type | AC |
| poles description | 3P |
| electrical durability | 10000 cycles 415 V In conforming to IEC 60947-2 |
| device application | distribution |
| control type | toggle |
| protection type | short-circuit protection (magnetic), overload protection (thermal) |
| utilisation category | category A |
| connection pitch | 35 mm |
| protected poles description | 3d |
| long time pick-up adjustment range | 0.7...1 x In |
| long time pick-up adjustment type Ir | adjustable |
| contact position indicator | yes |
| thermal protection adjustment range | 175-250 A |
| instantaneous pick-up adjustment range | 2500 A |
| long time delay adjustment type | fixed |
| instantaneous pick-up adjustment type Ii | fixed |
