VG housing with MCD 50-B/3
Type MCD 50-B 3-VG
|Item no. 5096874
|EAN 4012195362029
Item no. / Type
5096874 / MCD 50-B 3-VG
Protection rating
IP54
Pole version
3
Smallest selling unit: 1 piece
1piece
piece
Description
Combination arrester, pre-installed in IP65 housing for use in TN-C networks.
VG...: Combination arrester system solution, type 1+2, according to EN 61643-11.
• LightningController MCD 50-B mounted in insulating housing IP 65, sealable housing
• Pulse current 150 kA 10/350 µs / 50 kA (10/350) per pole, BET-tested
• Protection level < 1.7 kV
• Encapsulated, non-extinguishing spark gaps
• Suitable for TN-C network systems
Application: Industrial systems and buildings with external lightning protection of the highest Class I to IV.
VG...: Combination arrester system solution, type 1+2, according to EN 61643-11.
• LightningController MCD 50-B mounted in insulating housing IP 65, sealable housing
• Pulse current 150 kA 10/350 µs / 50 kA (10/350) per pole, BET-tested
• Protection level < 1.7 kV
• Encapsulated, non-extinguishing spark gaps
• Suitable for TN-C network systems
Application: Industrial systems and buildings with external lightning protection of the highest Class I to IV.
Technical data
Dimensions
| Length | 300 mm |
|---|---|
| Width | 300 mm |
| Height | 170 mm |
Technical data
| Network form | TN-C |
|---|---|
| Blow-out | no |
| Signalling on device | None |
| Protection rating | IP54 |
| Lightning surge current (10/350) | 150 kA |
| Test class, type 1 | yes |
| Remote signalling | yes |
| Test class, type 2 | yes |
| Nominal voltage AC (50/60 Hz) | 230 V |
| Lightning surge current (10/350 μs) | 50 kA |
| Protection level [L-N] | ≤1,7 |
| Maximum continuous voltage AC | 255 V |
| Nominal discharge current (8/20 µs) | 50 kA |
| Pole version | 3 |
| Installation type | Pre-mounted in the housing |
| Max. mains-side overcurrent protection | 500 |
| Short-circuit resistance for max. mains-side overcurrent protection | 10 kA |
| TN network form | yes |
| TN-C network form | yes |
| OBO_Nominal load current (input/output terminal) | 125 A |
| Operating temperature, min. | -40 °C |
| Operating temperature, max. | 85 °C |
| SPD to IEC 61643-1 | Class I+II |
| SPD to EN 61643-11 | Type 1+2 |
| Lightning protection zone LPZ | 0→2 |
| Short-circuit resistance | 10 kA |
| Response time | <100 ns |
| Maximum back-up fuse | 500 A |
| Permitted temperature range, min. | -40 °C |
| Permitted temperature range, max. | 85 °C |
| Dimension | 255V |
| CO2 Footprint (GWP) Cradle-to-Gate | 6,7355 kg CO2e / 1 Piece |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 150 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 10 mm² |
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Data sheet (1)
Catalogues & Flyers (2)
Declarations (3)
Certificates (2)
Instructions and Aid (2)
Product images (2)
Tender specifications (2)
Variants
Type
Protection rating
Maximum continuous voltage AC
Pole version
Item no.
MCD 50-B 3-VG
IP54
255
3
5096874
MCD 50-B 3-VG
Item no.
5096874
Protection rating
IP54
Maximum continuous voltage AC
255
Pole version
3