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SPRT12-264/3+NPE-AX 183185 EATON ELECTRIC Protection surge T1+T2+T3, 3+N-pole+AX
SPRT12-264/3+NPE-AX
183185
EATON - MOELLER
1 Pcs.
Protection surge T1+T2+T3, 3+N-pole+AX
Multi-pole combined arrester, type 1 as specified in EN 61643-11, spark-gap-based, consisting of base and plug-in protection modules. Maximum system availability ensured by means of RADAX Flow follow current limiting. Allows for end-device protection. For protecting low-voltage consumer installations from overvoltages, even in the event of direct lightning strikes. Application according to lightning protection zone approach at interfaces 0A– 2.
Automation > Combined arrester for power supply systems
Modular Switchgear – Industrial
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲| Feature Name | Feature Value |
|---|---|
| System configuration DC (EF009926) | No |
| System configuration IT (EF009927) | Yes |
| System configuration TN (EF009928) | Yes |
| System configuration TN-C (EF009929) | Yes |
| System configuration TN-C-S (EF009933) | Yes |
| System configuration TN-S (EF009930) | Yes |
| System configuration TT (EF009931) | Yes |
| System configuration other (EF009932) | Yes |
| Number of poles (EF001391) | 4 |
| Lightning impulse current (10/350 µs) (EF000421) | 100 kA |
| Max. continuous voltage AC (EF004198) | 264 V |
| Max. continuous voltage DC (EF004777) | 0 V |
| Nominal voltage AC (EF004220) | 230 V |
| Nominal voltage DC (EF004221) | 0 V |
| Max. PV-voltage (EF008795) | 0 V |
| Voltage protection level (EF003525) | 1.5 kV |
| Voltage protection level L-N (EF004236) | 1.5 kV |
| Voltage protection level N-PE (EF008796) | 1.5 kV |
| Voltage protection level (DC+ - DC-) (EF009643) | 0 kV |
| Voltage protection level (DC+/DC- - PE) (EF009644) | 0 kV |
| Follow current extinguishing capability (EF004193) | 50 kA |
| Specific energy (W/R) (EF009797) | 2500 kJ/Ohm |
| Mounting method (EF000003) | DIN rail (top hat rail) 35 mm |
| Construction size (EF002566) | 8 modular spacing |
| Max. conductor cross section solid (solid, stranded) (EF008827) | 50 mm² |
| Max. conductor cross section flexible (fine-strand) (EF008828) | 35 mm² |
| Remote signalling (EF004192) | Yes |
| Signalling at the device (EF004241) | Optic |
| Test class (EF004228) | Type 1 + 2 |
| Integrated backup fuse (EF008797) | No |
| Energy-coordinated protection effect with regard to the terminal equipment (EF009798) | Yes |
| Voltage switching spark gap technology (EF016003) | No |
| Overcurrent protected voltage tapping (EF016004) | No |