Lightning arrester MCF 35, 400/690 V, 1-pole with IR
Type MCF 35-P3+FS-440
|Item no. 5096976
|EAN 4012195995012
Item no. / Type
5096976 / MCF 35-P3+FS-440
Protection rating
IP20
Remote signalling
yes
Pole version
3
This item is a discontinued product!
Smallest selling unit: 1 piece
1piece
piece
Description
Lightning arrester type 1
• Fully assembled 3-pole connection unit
• For lightning protection equipotential bonding according to DIN EN 62305 (IEC 62305)
• Lightning current arresting capacity 35 kA (10/350) per pole
• Line following current quenching 50 kAeff, arrester back-up fuse up to 400 A gL/gG
• Encapsulated, non-extinguishing spark gap arrester for use in distributor housings
• Cut-off unit with visual indicator
• Remote signalling with potential-free changeover contact
• For finished mounting on busbars and walls
Application: Without exception for 400/690 V power systems
• Fully assembled 3-pole connection unit
• For lightning protection equipotential bonding according to DIN EN 62305 (IEC 62305)
• Lightning current arresting capacity 35 kA (10/350) per pole
• Line following current quenching 50 kAeff, arrester back-up fuse up to 400 A gL/gG
• Encapsulated, non-extinguishing spark gap arrester for use in distributor housings
• Cut-off unit with visual indicator
• Remote signalling with potential-free changeover contact
• For finished mounting on busbars and walls
Application: Without exception for 400/690 V power systems
Technical data
Technical data
| Pole number | 3 |
|---|---|
| Network form | TN |
| Blow-out | no |
| Signalling on device | Visual |
| Protection rating | IP20 |
| Lightning surge current (10/350) | 105 kA |
| Test class, type 1 | yes |
| Remote signalling | yes |
| Nominal voltage AC (50/60 Hz) | 400 V |
| Lightning surge current (10/350 μs) | 35 kA |
| Maximum continuous voltage AC | 440 V |
| Nominal discharge current (8/20 µs) | 35 kA |
| Pole version | 3 |
| Max. mains-side overcurrent protection | 400 |
| Short-circuit resistance for max. mains-side overcurrent protection | 50 kA |
| Version for | 3-pole |
| TN network form | yes |
| TN-C network form | yes |
| Operating temperature, min. | -40 °C |
| Operating temperature, max. | 85 °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] | 50 kA |
| Short-circuit resistance | 50 kA |
| Response time | <100 ns |
| Maximum back-up fuse | 400 A |
| Permitted temperature range, min. | -40 °C |
| Permitted temperature range, max. | 85 °C |
| Dimension | 440V |
| Material | Cast aluminium |
| Colour | aluminium |
| CO2 Footprint (GWP) Cradle-to-Gate | 17,1849 kg CO₂e / 1 Piece |
Connectivity options
| FM contacts | Changeover |
|---|---|
| Arrester surge current (8/20 µs) [total] | 105 kA |
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Data sheet (1)
Catalogues & Flyers (2)
Declarations (1)
Certificates (5)
Instructions and Aid (3)
Product images (2)
3D data downloads (1)
Tender specifications (2)
Variants
Type
Protection rating
Remote signalling
Lightning surge current (10/350 μs)
Maximum continuous voltage AC
Pole version
Item no.
MCF 35-P3+FS-440
IP20
yes
35
440
3
5096976
MCF 35-P3+FS-440
Item no.
5096976
Protection rating
IP20
Remote signalling
yes
Lightning surge current (10/350 μs)
35
Maximum continuous voltage AC
440
Pole version
3