Acti 9 PRD1 25r modular surge arrester - 1 pole - 350V - with remote transfer - 16329
This Acti9 PRD1 25r product is a modular surge arrester protecting 1P electrical installations against direct lightning strikes.
The Imax maximum discharge current is 40kA .The In nominal discharge current is 25kA.
The Type 1 surge arrester is recommended for electrical installations in the service sector and industrial buildings protected by a lightning conductor.
It also provides type 2 protection and protect the electrical installation by finely clipping the lightning wave overvoltage.
The surge arresters with "r" indication have remote transfer of the information "Cartridge to be replaced".
The Uc maximum continuous operating voltage in common mode (between phase and earth) is 350VAC.
The Up Voltage protection level in common mode (between phase and earth) is 1.5kV.
The Ue rated operational voltage is 230VAC +/- 10%.
The product colour is anthracite grey (RAL7016).The dimensions are (W) 36mm x (H) 90mm x (D) 71mm.
The weight is 334g.
The degree of protection is IP20 and IP40 in modular enclosure.
The operating temperature is -25°C to 60°C.
The storage temperature is -40°C to 80°C.
This product is compliant with EN 61643-11 and IEC 61643-11 standards.
| Attribute | Value |
|---|---|
| SKU | 16329 |
| product certifications | CE |
| relative humidity | 5-95 % |
| ambient air temperature for storage | -40-80 °C |
| ambient air temperature for operation | -25-60 °C |
| quality labels | KEMA-KEUR |
| range of product | PRD1 |
| product or component type | Surge Arrester |
| net weight | 334 g |
| mounting mode | clip-on |
| standards | IEC 61643-11:2011, EN 61643-11:2012 |
| device short name | PRD1 25r |
| range | Acti 9 |
| surge arrester class type | type 1 + 2 |
| maximum discharge current | common mode: 40 kA L/PE |
| IK degree of protection | IK05 conforming to IEC 62262 |
| product name | Multi 9 PRD1 |
| surge arrester type | electrical distribution network |
| signalling circuit voltage | 1 A/250 V AC, 1 A/30 V DC |
| connections - terminals | tunnel type terminal (top or bottom) 10-35 mm² rigid, tunnel type terminal (top or bottom) 10-25 mm² flexible |
| height | 90 mm |
| mounting support | DIN rail |
| compatibility code | PRD1_25r |
| width | 36 mm |
| depth | 71 mm |
| operating altitude | 2000 m |
| IP degree of protection | IP40 on front face: conforming to IEC 60529, IP20 built-in: conforming to IEC 60529 |
| 9 mm pitches | 4 |
| poles description | 1P |
| colour | anthracite grey (RAL 7016) |
| tightening torque | 4.5-4.5 N.m |
| device application | distribution |
| [Ue] rated operational voltage | 230 V AC (+/- 10 %) at 50 Hz |
| disconnector device type | associated fuse gG 315 A standard, associated circuit breaker Compact NSX100B 100 A curve C - Icu 10 kA, associated circuit breaker Compact NSX100B 100 A curve C - Icu 15 kA, associated circuit breaker Compact NSX100B 100 A curve C - Icu 25 kA |
| surge arrester technology | MOV, spark gap |
| [Ut] temporary overvoltage | 1200 V N/PE 200 ms withstand, 415 V L/N 5 s withstand, 440 V L/N 7200 s safe failure mode |
| response time | <= 25 ns |
| maximum [Up] voltage protection level | common mode <1.5 kV type 2 L/PE |
| nominal discharge current | common mode: 25 kA (L/PE) |
| earthing system | TT, TN-C, IT 230 |
| [Uc] maximum continuous operating voltage | common mode: 350 V L/PE |
| material | PBT (polybutylene terephthalate) |
| market segment | small commercial |
| signal contacts composition | 1 SD (1 C/O) |
| remote signalling | with |
| short-circuit withstand | 25 kA |
| [If] follow current | 25 kA differential mode L/N, 3 kA differential mode L/N, 100 A common mode N/PE |
| [Iimp] impulse current | common mode: 25 kA L/PE 12.5 A.s |
| impulse current | 25 kA |