| Main Information |
| Part Number |
C25H3 |
| Product Series |
ComPacT new generation |
| product name |
ComPacT NSX new generation |
| product short name |
NSX250H |
| product type |
Ontology |
| Applications |
Distribution protection |
| number of poles |
3P |
| Rated current [In] |
250 A at 40 °C |
| Rated working voltage [Ue] |
690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Grid type |
AC |
| grid frequency |
50/60Hz |
| isolation function |
Applies to TM-D |
| use category |
AC class |
| [Icu] rated ultimate short-circuit breaking capacity |
85 kA at 240 V AC 50/60 Hz conforming to UL 508 |
| 65 kA at 480 V AC 50/60 Hz conforming to UL 508 |
| 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| 100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 |
| 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 |
| 15 kA at 600 V AC 50/60 Hz according to UL 508 |
| Performance level |
H 70 kA 415 V AC |
| control type |
Handle |
| installation type |
Fixed |
| Additional Information |
| Rated insulation voltage [Ui] |
800 V AC 50/60 Hz conforming to IEC 60947-2 |
| Rated impulse withstand voltage [Uimp] |
8 kV according to IEC 60947-2 |
| [Ics] rated service short-circuit breaking capacity |
10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
| 100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| 35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 |
| 50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 |
| 65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| 70 kA at 380/415 V AC 50 /60 Hz conforming to IEC 60947-2 |
| Mechanical life |
20000 times according to IEC 60947-2 |
| Electrical life |
10000 cycles of 440 V AC 50/60 Hz In conforming to IEC 60947-2 |
| 10000 cycles of 690 V AC 50/60 Hz In/2 conforming to IEC 60947-2 |
| 20000 cycles of 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 |
| 5000 Secondary 690 V AC 50/60 Hz In conforming to IEC 60947-2 |
| installation method |
Chassis mount |
| Connection method – top |
Front connection |
| Connection method – lower end |
Front connection |
| Phase spacing |
35 mm |
| protection type |
Unprotected |
| width (W) |
105 mm |
| High (H) |
161 mm |
| Depth (D) |
86 mm |
| Environment |
| Standards compliant |
TM-D |
| UL 508 |
| certified product |
UL |
| CSA |
| pollution level |
3 Conforming to IEC 60664-1 |
| IP protection class |
IP40 complies with screwed |
| IK protection class |
IK07 conforms to IEC 62262 |
| operating temperature |
-25…70°C |
| storage environment temperature |
-50…85 °C |
| Packaging Unit |
| Unit Type of Package 1 |
PCE |
| Number of Units in Package 1 |
1 |
| Package 1 Height |
14cm |
| Package 1 Width |
11.2 cm |
| Package 1 Length |
19.2 cm |
| Package 1 Weight |
1.586kg |
| Unit Type of Package 2 |
S03 |
| Number of Units in Package 2 |
7 |
| Package 2 Height |
30cm |
| Package 2 Width |
30cm |
| Package 2 Length |
40cm |
| Package 2 Weight |
11.48kg |
| Unit Type of Package 3 |
P12 |
| Number of Units in Package 3 |
56 |
| Package 3 Height |
42.5cm |
| Package 3 Width |
80cm |
| Package 3 Length |
120cm |
| Package 3 Weight |
104kg |
| Contract Warranty |
| Warranty |
18 months |
