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FRD 12 5098506 OBO BETTERMANN Lightning barrier with decoupling resistance, 12V AC,
FRD 12
5098506
OBO BETTERMANN
1 Pcs.
Automation > Combined arrester for data networks/MCR-technology
Surge , arrestor, type 3
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Engineered for low-voltage signal conditioning, the Obo Bettermann FRD 12 lightning barrier with decoupling resistance, 12V AC provides reliable transient protection for industrial measurement lines. Such surge suppression units are commonly implemented in control enclosures to prevent electrical spikes from damaging delicate instrumentation. Final pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Approvals: UL
- Arrestor monitoring: no
- Capacity (wire-earth): <1 nF
- Capacity (wire-wire): <10 nF
- CO2 Footprint (GWP) Cradle-to-Gate: 0,2817 kg CO2e / 1 Piece
- Connection cross-section, flexible, max.: 2,5 mm²
- Connection cross-section, flexible, min.: 0,14 mm²
- Connection cross-section, multi-wire, max.: 2,5 mm²
- Connection cross-section, multi-wire, min.: 0,14 mm²
- Connection cross-section, rigid, max.: 2,5 mm²
- Connection cross-section, rigid, min.: 0,14 mm²
- Cut-off frequency: 0,69 MHz
- Dimension: 12V AC
- Division unit TE (17.5 mm): 1
- Earthing via:: Terminal
- Explosion-tested version: no
More info
▲| Approvals | UL |
|---|---|
| Arrestor monitoring | no |
| Capacity (wire-earth) | <1 nF |
| Capacity (wire-wire) | <10 nF |
| CO2 Footprint (GWP) Cradle-to-Gate | 0,2817 kg CO2e / 1 Piece |
| Connection cross-section, flexible, max. | 2,5 mm² |
| Connection cross-section, flexible, min. | 0,14 mm² |
| Connection cross-section, multi-wire, max. | 2,5 mm² |
| Connection cross-section, multi-wire, min. | 0,14 mm² |
| Connection cross-section, rigid, max. | 2,5 mm² |
| Connection cross-section, rigid, min. | 0,14 mm² |
| Cut-off frequency | 0,69 MHz |
| Dimension | 12V AC |
| Division unit TE (17.5 mm) | 1 |
| Earthing via: | Terminal |
| Explosion-tested version | no |
| Impulse durability wire-earth | C2: 10 kV / 5 kA (8/20µs) |
| Impulse durability wire-wire | C1: 1 kV / 0,5 kA (8/20µs) |
| Insertion loss | 3 dB @ 690 kHz dB |
| Insulation resistance | >1 MΩ |
| Kategorie | Type 1+2+3 / D1+C2+C1 |
| Lightning impulse current | 1,5 kA |
| Lightning protection zone LPZ | 0→3 |
|---|---|
| Maximum continuous voltage AC | 9 V |
| Maximum continuous voltage DC | 13 V |
| Nominal discharge current (8/20 µs) | 5 kA |
| Nominal load current AC | 0,14 A |
| Nominal load current DC | 0,2 A |
| Nominal voltage | 12 V |
| Number of poles | 2 |
| Permitted temperature range, max. | 80 °C |
| Permitted temperature range, min. | -40 °C |
| Plug-in system | Terminal |
| Protection level wire-earth | <600 V |
| Protection level wire-wire | <30 V |
| Protection rating | IP20 |
| Series resistance per wire | 15 Ω ± 10 % |
| Shielding connection available | no |
| SPD to IEC 61643-21 | Class I+II+III / D1+C2+C1 |
| Telecommunications contact | no |
| Testing standard | IEC 61643-21 |
| Total discharge current (10/350) | D1: 3 kA |
| Total discharge current (8/20) | 10 kA |