MCR protection for 2-pole power supply with remote signalling, 24 V AC/DC
Type VF24-AC/DC-FS | Item no. 5097820 | EAN 4012195578185
Item no. / Type
5097820 / VF24-AC/DC-FS
Protection rating
IP20
Pole version
2
Smallest selling unit: 1 piece
1piece
Description
Surge protection/fine power protection, type 3, to EN 61643-11 with remote signalling
• With remote signalling, potential-free changeover contact, for function monitoring
• Suitable for DC and AC systems
• With visual function display
• With easy mounting, screwless connection terminals
• In space-saving 17.5 mm grid
• Y circuit
Application: Universal use on 35 mm DIN profile rails in any standard distributor housing.
• With remote signalling, potential-free changeover contact, for function monitoring
• Suitable for DC and AC systems
• With visual function display
• With easy mounting, screwless connection terminals
• In space-saving 17.5 mm grid
• Y circuit
Application: Universal use on 35 mm DIN profile rails in any standard distributor housing.
Technical data
Technical data
| Pole number | 3 |
|---|---|
| Network form | Other |
| Blow-out | no |
| Signalling on device | Visual |
| Protection level wire-wire | <160 V |
| Protection level wire-earth | <1200 V |
| Protection rating | IP20 |
| Remote signalling | yes |
| Test class, type 3 | yes |
| Nominal voltage AC (50/60 Hz) | 24 V |
| Protection level [L-N] | ≤1000 |
| Maximum continuous voltage AC | 34 V |
| Maximum continuous voltage DC | 46 V |
| Nominal discharge current (8/20 µs) | 0,7 kA |
| Pole version | 2 |
| Installation type | DIN rail 35 mm |
| Max. mains-side overcurrent protection | 16 |
| OBO_Nominal load current (input/output terminal) | 20 A |
| Operating temperature, max. | 80 °C |
| Operating temperature, min. | -40 °C |
| SPD to IEC 61643-1 | Class III |
| SPD to EN 61643-11 | Type 3 |
| Lightning protection zone LPZ | 2→3 |
| Maximum discharge current (8/20 μs) | 2 kA |
| Response time | <25 ns |
| Maximum back-up fuse | 16 A |
| Permitted temperature range, max. | 80 °C |
| Permitted temperature range, min. | -40 °C |
| Dimension | 24V AC |
| CO2 Footprint (GWP) Cradle-to-Gate | 0,2757 kg CO2e / 1 Piece |
Connectivity options
| FM contacts | Changeover |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 0,14 mm² |
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Data sheet (1)
Catalogues & Flyers (2)
Declarations (3)
Certificates (2)
Instructions and Aid (2)
Product images (2)
3D data downloads (2)
Tender specifications (2)
Variants
Type
Protection rating
Maximum continuous voltage AC
Maximum continuous voltage DC
Pole version
Item no.
VF24-AC/DC-FS
IP20
34
46
2
5097820
VF24-AC/DC-FS
Item no.
5097820
Protection rating
IP20
Maximum continuous voltage AC
34
Maximum continuous voltage DC
46
Pole version
2