+ 2 more
HI32/15
Article number: 30 403- Ensure the energy coordination between the arresters type T1 and T2 or the arresters type T2 and T3, especially in the places where there is no adequate distance between the arresters.
- If the energy coordination of surge protection is not observed, the excessive energy of passing impulse may cause a damage to the subsequent stage of the protective cascade.
- If there is at least 15 meters distance between two successive protection stages (or 10 meters in the case of identical protective components, e.g., varistors), the separating inductor may be omitted. This applies to cases where two successive protection stages are located in separate distribution boards.
- Separating inductors shall be installed on all live conductors including the N conductor.
| Rated operating AC voltage | UN | 500 V |
| Rated load current | IL | 32 A |
| Inductance ± 10 % | L | 15 μH |
| DC resistance | R | < 0.01 Ω |
| Maximal back-up fuse | 32 A gL/gG | |
| Thermal class of insulation | A (105 °C) | |
| Housing material | Polyamid PA6, UL94 V-0 | |
| Degree of protection | IP20 | |
| Operating temperature | ϑ | - 40 ÷ 70 °C |
| Humidity range | RH | 5 ÷ 95 % |
| Recommended cross-section of connecting wires | S | 10 mm2 |
| Clamp fastening range (solid conductor) | 2.5 ÷ 35 mm2 | |
| Clamp fastening range (stranded conductor) | 2.5 ÷ 25 mm2 | |
| Tightening torque | 3 | |
| Installation | On DIN rail 35 mm | |
| Modular width | 2 | |
| Operating position | Any | |
| Product placement environment | Internal | |
| Remote signalling | No | |
| Pluggable version | No |