Project Description
FLD2-5
Description
Surge protection device, fine protection type 3 for distributor installation
- Suitable for DC and AC voltage systems
- Standard design for single core systems
- Two-stage protection circuit
- With installation-friendly, screwless connection terminals
- With inductive decoupling in the longitudinal branch
Type | FLD2-5 |
Standards | EN 61643-21 / IEC 61643-21 |
Nominal voltage Un | 5 V |
Max. continuous operating d.c. voltage Uc | 8 V |
Rated current IL | 1 A |
Serial impedance per path μH | 120±10% |
Impulse durability line-line | C1: 1 kV / 0,5 kA |
Impulse durability line-earth | C2: 10 kV / 5 kA |
Total impulse durability (10/350μs) Iimp | D1: 3 kA |
Nominal discharge current (8/20μs) In | 5 kA |
Maximum discharge current (8/20μs) Imax | 10 kA |
Voltage protection level line-line Up | 15 V |
Voltage protection level line-earth Up | 600 V |
Shielding connection available | No |
Shield connection | – |
Range of operating temperatures (TU) | -40/+80°C |
Operating state/fault indication | – |
Number of ports | 2 |
Cross-sectional area | 0,14 – 2,5 mm2 solid /flexible |
For mounting on | 35 mm DIN rail acc. to EN 60715 |
Enclosure material | thermoplastic |
Place of installation | indoor installation |
Degree of protection | IP20 |
Capacity | 1 module(s), DIN 43880 |
Approvals | – |
Type of remote signalling contact | – |
a.c switch capacity | – |
d.c switch capacity | – |