This Acti9 iPRD40r surge arrester protects 3P+N installations. It allows quick replacement of damaged cartridges. This Type 2 device is recommended for high risk level in incoming panel board. It offers remote reporting of the “cartridge must be changed” message. It can be turned over to allow the phase/neutral/earth cables to enter through either the top or the bottom. The associated circuit breaker Isc breaking capacity can go up to 50kA. It is compatible with TT and TN-S earthing system.
The Imax rated discharge current is 40kA. The In nominal discharge current is 15kA. The Uc maximum continuous operating voltage in common mode is 260VAC between neutral and earth, and 350VAC between phase and earth. The Uc maximum continuous operating voltage in differential mode (between phase and neutral) is 350VAC. The Up Voltage protection level is 1.4kV in common mode (N/PE) and in differential mode (L/N).
The Un rated service voltage is 230VAC or 400VAC. The operating frequency is 50Hz or 60Hz. The dimensions are (W) 72mm x (H) 85mm x (D) 69mm. The width in 9mm pitches is 8. The weight is 450g. 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 85°C. This product is compliant with EN 61643-11 and IEC 61643-11 standards.
| Specifications | |
| Main | |
| range of product | Acti9 |
| Product name | Acti9 iPRD |
| product or component type | Surge arrester with pluggable cartridge |
| Device short name | iPRD40r |
| Device application | Distribution |
| Standards | EN 61643-11:2012 |
| IEC 61643-11:2011 | |
| Product certifications | CE |
| Quality labels | NF |
| KEMA-KEUR | |
| poles description | 3P + N |
| Remote signalling | With |
| Signal contacts composition | 1 SD (1 C/O) |
| Surge arrester type | Electrical distribution network |
| Earthing system | TT |
| TN-S | |
| Complementary | |
| Surge arrester class type | Type 2 |
| Surge arrester technology | MOV + GDT |
| [Ue] rated operational voltage | 230/400 V AC (+/- 10 %) at 50/60 Hz |
| [In] nominal discharge current | Common mode: 15 kA (L/PE) |
| Common mode: 15 kA (N/PE) | |
| Differential mode: 15 kA (L/N) | |
| [Imax] maximum discharge current | Common mode: 40 kA L/PE |
| Common mode: 40 kA N/PE | |
| Differential mode: 40 kA L/N | |
| [Uc] maximum continuous operating voltage | Common mode: 260 V N/PE |
| Common mode: 350 V L/PE | |
| Differential mode: 350 V L/N | |
| Maximum [Up] voltage protection level | Common mode <1.4 kV type 2 N/PE |
| Differential mode <1.4 kV type 2 L/N | |
| [Ut] temporary overvoltage | 337 V L/N 5 s withstand |
| 1200 V N/PE 200 ms safe failure mode | |
| 442 V L/PE 5 s withstand | |
| 1453 V L/PE 200 ms safe failure mode | |
| Disconnector device type | Associated circuit breaker iC60H 40 A curve C – Icu 15 kA |
| Associated circuit breaker IC60N 40 A curve C – Icu 10 kA | |
| Associated circuit breaker NG125H 40 A curve C – Icu 36 kA | |
| Associated circuit breaker NG125L 40 A curve C – Icu 50 kA | |
| Associated circuit breaker NG125N 40 A curve C – Icu 25 kA | |
| Associated fuse gG 63 A – Icu 15 kA | |
| Associated fuse gG 80 A – Icu 50 kA | |
| Signalling circuit voltage | 0.25 A/250 V AC 50/60 Hz |
| Mounting mode | Clip-on (DIN rail) |
| 9 mm pitches | 8 |
| Height | 85 mm |
| Width | 72 mm |
| Depth | 69 mm |
| net weight | 0.421 kg |
| Colour | White (RAL 9003) |
| [Ipe] Ground residual current | 0.6 mA |
| 0.003 mA | |
| Connections – terminals | Tunnel type terminal (downside) 2.5…35 mm² |
| Tunnel type terminal (upside) 2.5…35 mm² | |
| Tightening torque | 2.5 N.m |
| Environment | |
| IK degree of protection | IK03 conforming to IEC 62262 |
| Relative humidity | 5…95 % |
| Operating altitude | 2000 m |
| Ambient air temperature for operation | -25…60 °C |
| ambient air temperature for storage | -40…85 °C |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 8 cm |
| Package 1 Width | 8.3 cm |
| Package 1 Length | 9.3 cm |
| Package 1 Weight | 452 g |
| Unit Type of Package 2 | BB1 |
| Number of Units in Package 2 | 3 |
| Package 2 Height | 9 cm |
| Package 2 Width | 10 cm |
| Package 2 Length | 28 cm |
| Package 2 Weight | 1.424 kg |
| Unit Type of Package 3 | S03 |
| Number of Units in Package 3 | 27 |
| Package 3 Height | 30 cm |
| Package 3 Width | 30 cm |
| Package 3 Length | 40 cm |
| Package 3 Weight | 13.363 kg |
| Contractual warranty | |
| Warranty | 18 months |
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