| Main information |
| Part Number |
C2536E250 |
| Product Series |
ComPacT new generation |
| Product Series |
ComPacT NSX100…250 new generation |
| product type |
Trip unit |
| Trip unit name |
MicroLogic 6.2E |
| Trip unit type |
Electronic |
| scope of application |
ComPacT new generation NSX250 |
| Applications |
Distribution protection |
| number of poles |
3P |
| Description of protection pole |
3D |
| Trip unit protection function |
LSIG |
| protection type |
L : for overload protection (long time delay) |
| S : for short circuit short time delay protection |
| I : for short circuit instantaneous protection |
| G : for ground fault protection |
| Trip unit rating |
250 A at 40 °C |
| Rated working voltage [Ue] |
690V AC 50/60Hz |
| Grid type |
AC |
| grid frequency |
50/60Hz |
| Circuit breaker mounting mode |
Fixed |
| Additional information |
|
| Long-time pick-up adjustment type Ir (thermal protection) |
9 steps adjustable |
| [Ir] long-time protection pick-up adjustment range |
100…250A |
| Long-time protection delay adjustment type tr |
Adjustable |
| [tr] long-time protection delay adjustment range |
15…400 s at 1.5 x Ir |
| 0.35…11 s at 7.2 x Ir |
| 0.5…16 s at 6 x Ir |
| hot memory |
20 minutes before tripping and after tripping |
| Short-time protection pick-up adjustment type Isd |
9 steps adjustable |
| [Isd] Short-time protection pick-up adjustment range |
1.5…10 x Ir |
| Short-time protection delay adjustment type tsd |
Adjustable |
| [tsd] Short-time protection delay adjustment range |
0…0.4 s inverse time off I²t=off |
| 0.1…0.4 s inverse time on I²t=on |
| Instantaneous protection pick-up adjustment type II |
Adjustable |
| [Ii] Instantaneous protection pick-up adjustment range |
1.5…12 x In |
| Ground-fault protection pick-up adjustment type Ig |
Adjustable |
| [Ig] ground-fault protection pick-up adjustment range |
0.4…1 x In for In = 40 A |
| 0.2…1 x In for In > 40 A |
| Ig enable on/off |
| Ground-fault protection time delay adjustment type tg |
Adjustable |
| [tg] ground-fault protection time delay adjustment range |
0…0.4 s inverse time off I²t=off |
| 0.1…0.4 s inverse time on I²t=on |
| Leakage current protection |
No leakage protection |
| Zone Selective Interlocking ZSI |
Have |
| local signal indication |
LED indicator (green) for function available: |
| LED 105 % Ir (red) for overload: |
| LED 90 % Ir (orange) for overload: |
| display type |
LCD display |
| measurement type |
Meter |
| data communication |
Energy Metering |
| Protection and Alarm Settings |
| Timestamp History and Event Meters |
| Instantaneous and Demanded Values |
| Holding Indicators |
| Demanded Current and Power |
| Power Quality |
| Meter/Micrometer |
| Electrical data logging |
Hold indicator |
| environment |
|
| Standards compliant |
TM-D |
| Electric Shock Protection Level |
Class II |
| pollution level |
3 Conforming to IEC 60947-1 |
| IP protection class |
IP40 complies with screwed |
| operating temperature |
-25…70°C |
| storage environment temperature |
-40…85°C |
| packaging unit |
|
| Unit Type of Package 1 |
PCE |
| Number of Units in Package 1 |
1 |
| Package 1 Height |
9.8 cm |
| Package 1 Width |
11.0cm |
| Package 1 Length |
15.0cm |
| Package 1 Weight |
555.0g |
| Unit Type of Package 2 |
S03 |
| Number of Units in Package 2 |
11 |
| Package 2 Height |
30cm |
| Package 2 Width |
30cm |
| Package 2 Length |
40cm |
| Package 2 Weight |
6.551kg |
| Contract warranty |
| Warranty |
18 months |
