Coordinated LightningController MCD 50-B-OS-320
Type MCD 50-B-OS-320 | Item no. 5096861 | EAN 4012195165965
Item no. / Type
5096861 / MCD 50-B-OS-320
Protection rating
IP20
Pole version
1
Smallest selling unit: 1 piece
1piece
Description
Lightning arrester, type 1
• Voltage protection level < 1.3 kV, allows device protection
• For lightning protection equipotential bonding to VDE 0185-305 (IEC 62305)
• Lightning current arresting capacity to 50 kA (10/350) per pole and up to 150 kA (10/350) in total
• Line following current quenching 25 kA Ipeak, arrester backup fuse to 500 A gL/gG
• Encapsulated, non-extinguishing spark gap arrester for use in distributor housings
Application: Industrial systems and buildings with external lightning protection of the classes I to IV.
• Voltage protection level < 1.3 kV, allows device protection
• For lightning protection equipotential bonding to VDE 0185-305 (IEC 62305)
• Lightning current arresting capacity to 50 kA (10/350) per pole and up to 150 kA (10/350) in total
• Line following current quenching 25 kA Ipeak, arrester backup fuse to 500 A gL/gG
• Encapsulated, non-extinguishing spark gap arrester for use in distributor housings
Application: Industrial systems and buildings with external lightning protection of the classes I to IV.
Technical data
Dimensions
| Length | 100 mm |
|---|---|
| Width | 35 mm |
| Height | 69 mm |
Technical data
| Network form | TN-C |
|---|---|
| Blow-out | no |
| Signalling on device | Visual |
| Protection rating | IP20 |
| Lightning surge current (10/350) | 50 kA |
| Test class, type 1 | yes |
| Remote signalling | no |
| Nominal voltage AC (50/60 Hz) | 230 V |
| Lightning surge current (10/350 μs) | 50 kA |
| Maximum continuous voltage AC | 320 V |
| Nominal discharge current (8/20 µs) | 50 kA |
| Pole version | 1 |
| Installation type | DIN rail 35 mm |
| Max. mains-side overcurrent protection | 500 |
| Short-circuit resistance for max. mains-side overcurrent protection | 25 kA |
| 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→2 |
| Follow current quenching capacity (eff) [N-PE] | 10 kA |
| Short-circuit resistance | 25 kA |
| Response time | <100 ns |
| Maximum back-up fuse | 500 A |
| Permitted temperature range, max. | 85 °C |
| Permitted temperature range, min. | -40 °C |
| Dimension | 320V |
| CO2 Footprint (GWP) Cradle-to-Gate | 2,0221 kg CO2e / 1 Piece |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 50 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 10 mm² |
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Data sheet (1)
Catalogues & Flyers (4)
Declarations (2)
Certificates (2)
Instructions and Aid (2)
Product images (2)
3D data downloads (1)
Tender specifications (2)
Variants
Type
Protection rating
Maximum continuous voltage AC
Pole version
Item no.
MCD 50-B-OS-320
IP20
320
1
5096861
MCD 50-B-OS-320
Item no.
5096861
Protection rating
IP20
Maximum continuous voltage AC
320
Pole version
1