range of product | Easypact CVS100...250 |
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product or component type | Circuit breaker |
device short name | CVS250B |
device application | Distribution |
poles description | 3P |
protected poles description | 3d |
Earth leakage protection (Vigi add on) | Without |
[In] rated current | 250 A ( 40 °C ) |
breaking capacity code | B |
network type | AC |
[Icu] Breaking capacity | 40 kA Icu conforming to IEC 60947-2 at 220/240 V AC 50/60 Hz 20 kA Icu conforming to IEC 60947-2 at 440 V AC 50/60 Hz 25 kA Icu conforming to IEC 60947-2 at 380/415 V AC 50/60 Hz |
utilisation category | Category A |
trip unit name | TM-D |
trip unit technology | Thermal-magnetic |
trip unit rating | 250 A ( 40 °C ) |
protection type | Overload protection (thermal) Short-circuit protection (magnetic) |
network frequency | 50/60 Hz |
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control type | Toggle |
mounting mode | Fixed |
mounting support | Backplate |
upside connection | Front |
downside connection | Front |
connections - terminals | Screw connection |
[Uimp] rated impulse withstand voltage | 8 kV conforming to EN/IEC 60947-2 |
thermal protection adjustment range | 175...250 A |
[Ics] rated service breaking capacity | 15 kA conforming to IEC 60947-2 440 V AC 50/60 Hz 25 kA conforming to IEC 60947-2 380/415 V AC 50/60 Hz 40 kA conforming to IEC 60947-2 220/240 V AC 50/60 Hz |
mechanical durability | 20000 cycles |
electrical durability | 10000 cycles conforming to IEC 60947-2 415 V In |
connection pitch | 35 mm |
contact position indicator | Yes |
long time pick-up adjustment type Ir | Adjustable |
long time pick-up adjustment range | 0.7...1 x In |
long time delay adjustment type | Fixed |
instantaneous pick-up adjustment type Ii | Fixed |
instantaneous pick-up adjustment range | 2500 A |
height | 161 mm |
width | 105 mm |
depth | 86 mm |
product weight | 2 kg |
electrical shock protection class | Class II |
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standards | EN 60947-2 IEC 60947-2 |
product certifications | GOST IEC |
IP degree of protection | IP40 |
ambient air temperature for operation | -25...70 °C |
ambient air temperature for storage | -50...85 °C |