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PRF1 12.5R 3P+N 350V T1+T2
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
421,15 €
EAN: 3606480387241
MPN: A9L16634
Package: 1
Technical Information
| Item condition | New |
| Manufacture name | PRF1 12.5R 3P+N 350V T1+T2 |
| Brand | Schneider Electric |
| Categories |
Lighting protection |
| Country of origin | CZ |
| Harmonized System Code | 8535 4000 00 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| With remote signalling contact | Yes |
| Number of conductors (without earthing) | 3 |
| Construction size | 4 modular spacing |
| Voltage protection level | 1.5 kV |
| Max. continuous voltage AC | 350 V |
| Nominal discharge surge current (8/20) | 25 kA |
| Nominal voltage AC | 400 V |
| Nominal voltage DC | 0 V |
| Category type 2 | Yes |
| Voltage protection level L-N | 1.5 kV |
| Signalling at the device | Optic |
| Max. continuous voltage DC | 0 V |
| Degree of protection (IP) | IP20 |
| Max. PV-voltage | 0 V |
| Voltage protection level N-PE | 1.5 kV |
| Integrated backup fuse | No |
| Max. conductor cross section solid (solid, stranded) | 35 mm² |
| Max. conductor cross section flexible (fine-strand) | 25 mm² |
| System configuration DC | No |
| System configuration IT | No |
| System configuration TN | No |
| System configuration TN-C | No |
| System configuration TN-S | Yes |
| System configuration TT | Yes |
| System configuration other | No |
| System configuration TN-C-S | No |
| Max. discharge surge current (8/20) | 50 kA |
| Short-circuit breaking capacity (Isccr) | 50 kA |
| Max. overcurrent protection device, parallel connection (fuse) | 0 A |
| Max. overcurrent protection device, series connection (fuse) | 0 A |
| Integrated short-circuit protection selective to fuse gG | 0 A |
Packing details
| Packing level 1 | 3606480387241 |
Description
This Acti 9 iPRF1 12.5r Type 1 and 2 fixed surge arrester protects 3P+N installations against direct lightning strikes. It is recommended for electrical installations in the service sector and industrial buildings. It also provides Type 2 protection by finely clipping the lightning wave overvoltage. The Acti 9 iPRF1 12.5r must be installed with an upstream disconnection device, such as a fuse or circuit-breaker. The associated circuit breaker Isc breaking capacity can go up to 50kA. This Acti 9 iPRF1 12.5r Master is suitable for use with TT and TN-S earthing connection systems. The Imax maximum discharge current is 50kA (8/20µs). The In nominal discharge current is 25kA. The Iimp impulse current (10/350µs) in DM differential mode (between phase and neutral) and earth is 12.5kA. The Iimp impulse current (10/350µs) in CM common mode (between neutral) and earth is 50kA. The Uc maximum continuous operating voltage in DM differential mode (between phase and neutral) is 350VAC. The Uc maximum continuous operating voltage in CM common mode (between neutral and earth) is 255VAC. The Up voltage protection level is below or equal to 1.5kV. The Un rated service voltage (network) is 230VAC or 400VAC. The operating frequency is 50Hz or 60Hz. The dimensions are (W) 72mm x (H) 84mm x (D) 71mm. The width in 9mm pitches is 8. The weight is 590g. The operating temperature is -25°C to +60°C. The storage temperature is -40°C to +85°C. The degree of protection is IP20. This product complies with IEC 61643-11:2011 and EN 61643-11: 2012 Type 1 + Type 2 standards.