Lightning current arrester, 1-pole NPE
Type MC 125-B NPE | Item no. 5096863 | EAN 4012195966449
Item no. / Type
5096863 / MC 125-B NPE
Smallest selling unit: 1 piece
1piece
Description
For use in TN-S and TT systems as N-PE discharge gap, type 1 (Class B) IEC 61643, for interface 0 to 1 (LPZ) according to lightning protection zone concept to IEC 61312-1 and/or DIN VDE 0185-305 Part 4 for use as discharge gap between N and PE.
• Complies with VDE-AR-N 4100
• Arresting capability 125 kA (10/350 µs)
• Incl. plug caps for labelling the connections
• Voltage protection level <2.5 kV
• Enclosed, non-extinguishing discharge gap: can be used in normal commercial distributor housings
Application example: lightning arrester in accordance with VDE-AR-N 4100 for pre-meter area.
Note: Requires as a decoupling length for surge protection 5 m of cable.
• Complies with VDE-AR-N 4100
• Arresting capability 125 kA (10/350 µs)
• Incl. plug caps for labelling the connections
• Voltage protection level <2.5 kV
• Enclosed, non-extinguishing discharge gap: can be used in normal commercial distributor housings
Application example: lightning arrester in accordance with VDE-AR-N 4100 for pre-meter area.
Note: Requires as a decoupling length for surge protection 5 m of cable.
Technical data
Dimensions
| Length | 100 mm |
|---|---|
| Width | 35 mm |
| Height | 69 mm |
Technical data
| Network form | Other |
|---|---|
| Blow-out | no |
| Signalling on device | None |
| Protection rating | IP20 |
| Lightning surge current (10/350) | 125 kA |
| Explosion-tested version | no |
| Test class, type 1 | yes |
| Remote signalling | no |
| Nominal voltage AC (50/60 Hz) | 230 V |
| Maximum continuous voltage AC | 255 V |
| Pole version | N/PE |
| Installation type | DIN rail 35 mm |
| Short-circuit resistance for max. mains-side overcurrent protection | 0 kA |
| Version for | 1-pole; 255 V |
| Operating temperature, max. | 85 °C |
| Operating temperature, min. | -40 °C |
| SPD to IEC 61643-1 | Class I |
| SPD to EN 61643-11 | Type 1 |
| Lightning protection zone LPZ | 0→1 |
| Follow current quenching capacity (eff) [N-PE] | 0,1 kA |
| Short-circuit resistance | 0 kA |
| Response time | <100 ns |
| Permitted temperature range, max. | 85 °C |
| Permitted temperature range, min. | -40 °C |
| Dimension | 255V |
| CO2 Footprint (GWP) Cradle-to-Gate | 2,4674 kg CO2e / 1 Piece |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 125 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 10 mm² |
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Data sheet (1)
Catalogues & Flyers (4)
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Certificates (3)
Instructions and Aid (3)
Product images (2)
3D data downloads (1)
Tender specifications (2)
Variants
Type
Item no.
MC 125-B NPE
5096863
MC 125-B NPE
Item no.
5096863