NPE Spark Gap Surge Protector
- Prosurge
- China
- Within 25 days
- 10kpcs per month
Type1+2 surge arrester designed for low-voltage power supply system protection against surges and even direct lightning strikes at the boundaries from lightning protection zone 0A -2 and higher.
Encapsulated spark gap technology to guarantee reliability in rugged environment
Class I+II surge protector that Comply with IEC61643-11 standard
Discharge capacity Iimp 100KA10/350
For N-PE protection
Low voltage protection level
Model | G100/255NPE | G50/255NPE | G25/255NPE | |
Compliance | EN/IEC 61643-11 | |||
Category IEC/EN | Class I+II /T1+2 | |||
Max. Continuous Operating Voltage (AC) | Uc | 255V | ||
Technology | ESG technology | |||
Ports/Protection Mode | 1 / N-PE | |||
Lightning Impulse Current (10/350μs) | Iimp | 100kA | 50kA | 25kA |
Nominal Discharge Current (8/20μs) | In | 100kA | 50kA | 25kA |
Max. Discharge Current (8/20μs) | Imax | 200kA | 150kA | 100kA |
Voltage Protection Level (1.2/50μs) | Up | £1.5kV | ||
Temporary Overvoltage TOV —Withstand Mode | Utov | 1200V/200ms | ||
Residual Current | IPE | No | ||
Follow Current Interrupt Rating | Ifi | 200A@255Vac | ||
Response Time | tA | ≤100ns | ||
Environment | Temperature Range: - 40ºC ~ +85ºC; Humidity: £95%; Altitude: £2000m | |||
Cross-Section of Connection Wire | Single-strand 35mm2; multi-strand 25mm2 | |||
Mounting | 35mm DIN-rail in accordance with EN 50022/DIN46277-3 | |||
Enclosure Material | thermoplastic; extinguishing degree UL94 V-0 | |||
Degree of Protection | IP20 | |||
Installation Width | 2 modules, DIN 43880 | |||
Approvals, certification | CE | |||
Prewired Multi-pole SPD
Part No. | Pole | Combination | Power System | Max. Operating Voltage Uc | Lightning Impulse Current (10/350μs) Iimp | Voltage Protection Level Up |
Diagram |
G50/150-S/2P | 2 | 2 x G50/150-S | Single phase 2W+G | 150Vac | 50kA | L/N-G: 1.2kV | 4 |
G50/175-S/2P | 2 | 2 x G50/175-S | Single phase 2W+G | 175Vac | 50kA | L/N-G: 1.2kV | 4 |
G50/275-S/2P | 2 | 2 x G50/275-S | Single phase 2W+G | 275Vac | 50kA | L/N-G: 1.5kV | 4 |
G50/320-S/2P | 2 | 2 x G50/320-S | Single phase 2W+G | 320Vac | 50kA | L/N-G: 1.6kV | 4 |
G50/385-S/2P | 2 | 2 x G50/385-S | Single phase 2W+G | 385Vac | 50kA | L/N-G: 1.8kV | 4 |
G50/420-S/2P | 2 | 2 x G50/420-S | Single phase 2W+G | 420Vac | 50kA | L/N-G: 2.0kV | 4 |
G50/150-S/PN50 | 2 | G50/150-S + G50/255NPE | Single phase 2W+G | 150Vac | 50kA | L-N: 1.2kV, N-PE: 1.5kV | 3 |
G50/175-S/PN50 | 2 | G50/175-S + G50/255NPE | Single phase 2W+G | 175Vac | 50kA | L-N: 1.2kV, N-PE: 1.5kV | 3 |
G50/275-S/PN50 | 2 | G50/275-S + G50/255NPE | Single phase 2W+G | 275Vac | 50kA | L-N: 1.5kV, N-PE: 1.5kV | 3 |
G50/320-S/PN50 | 2 | G50/320-S + G50/255NPE | Single phase 2W+G | 320Vac | 50kA | L-N: 1.6kV, N-PE: 1.5kV | 3 |
G50/385-S/PN50 | 2 | G50/385-S + G50/255NPE | Single phase 2W+G | 385Vac | 50kA | L-N: 1.8kV, N-PE: 1.5kV | 3 |
G50/420-S/PN50 | 2 | G50/420-S + G50/255NPE | Single phase 2W+G | 420Vac | 50kA | L-N: 2.0kV, N-PE: 1.5kV | 3 |
G50/150-S/3P | 3 | 3 x G50/150-S | Three phase 3W+G | 150Vac | 50kA | L-G: 1.2kV | 2 |
G50/175-S/3P | 3 | 3 x G50/175-S | Three phase 3W+G | 175Vac | 50kA | L-G: 1.2kV | 2 |
G50/275-S/3P | 3 | 3 x G50/275-S | Three phase 3W+G | 275Vac | 50kA | L-G: 1.5kV | 2 |
G50/320-S/3P | 3 | 3 x G50/320-S | Three phase 3W+G | 320Vac | 50kA | L-G: 1.6kV | 2 |
G50/385-S/3P | 3 | 3 x G50/385-S | Three phase 3W+G | 385Vac | 50kA | L-G: 1.8kV | 2 |
G50/420-S/3P | 3 | 3 x G50/420-S | Three phase 3W+G | 420Vac | 50kA | L-G: 2.0kV | 2 |
G50/150-S/3PN100 | 4 | 3 x G50/150-S + G100/255NPE | Three phase 4W+G | 150Vac | 50kA / 100kA(NPE) | L-N: 1.2kV, N-PE: 1.5kV | 1 |
G50/175-S/3PN100 | 4 | 3 x G50/175-S + G100/255NPE | Three phase 4W+G | 175Vac | 50kA / 100kA(NPE) | L-N: 1.2kV, N-PE: 1.5kV | 1 |
G50/275-S/3PN100 | 4 | 3 x G50/275-S + G100/255NPE | Three phase 4W+G | 275Vac | 50kA / 100kA(NPE) | L-N: 1.5kV, N-PE: 1.5kV | 1 |
G50/320-S/3PN100 | 4 | 3 x G50/320-S + G100/255NPE | Three phase 4W+G | 320Vac | 50kA / 100kA(NPE) | L-N: 1.6kV, N-PE: 1.5kV | 1 |
G50/385-S/3PN100 | 4 | 3 x G50/385-S + G100/255NPE | Three phase 4W+G | 385Vac | 50kA / 100kA(NPE) | L-N: 1.8kV, N-PE: 1.5kV | 1 |
G50/420-S/3PN100 | 4 | 3 x G50/420-S + G100/255NPE | Three phase 4W+G | 420Vac | 50kA / 100kA(NPE) | L-N: 2.0kV, N-PE: 1.5kV | 1 |
