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Prosurge, as reliable as it is.
11 Years
| Ask Lasest Price | |
| Brand Name : | Prosurge |
| Certification : | CE, ISO 9001-2008 |
| Model Number : | MDSS40-275-(V+T) |
| Delivery Time : | 25~30 days lead time |
| Payment Terms : | T/T |
| Supply Ability : | 50000pecs/month |
Type 2 surge arrester for low-voltage power supply system protection against surges at the boundaries from lightning protection zone 1-2 and higher.
Ø Comply with IEC 61643-11, apply to TT earthing system.
Ø Pluggable design, 1 poles, easy replaced without any tools.
Ø High Discharge Capacity with 8/20 us waveform, Imax 40kA
Ø Visual status indication and remote signal contact available.
Type | MDSS40/xxx-(V+T) | |||
150 | 175 | 275 | ||
In accordance with | IEC61643-11:2011; UL1449 3rd | |||
Category IEC/VDE | II/ C | |||
Max. continuous operating voltage | L – N (AC/DC) | 150 /200 | 175 /225 | 275 /350 |
N–PE AC | 150 | 150 | 255 | |
Nominal discharge current(8/20) In | 20kA | |||
Max. discharge current(8/20) Imax | 40kA | |||
Voltage protection level | L-N@In | <0.8kV | <0.8kV | <1.3kV |
L-N@VPR | <0.5kV | <0.6kV | <1.0kV | |
N–PE (1.2/50) | <0.8kV | <0.8kV | <1.5kV | |
Response time | L-N | ≤25 ns | ||
N-PE | ≤100 ns | |||
Follow current | L-N | No | ||
N-PE | Ifi: 100Arms @ 255Vac | |||
Backup fuse(only required if not already provided in mains) | 125A gL/gG | |||
Operating temperature range | - 40ºC ~ + 80ºC | |||
Cross-section of connection wire | Single-strand 10mm2; multi-strand 6mm2 | |||
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 | 1 modules, DIN 43880 | |||
| Internal red - failure | |||
Contact: Allison
Skype: hitsales12
Email: sales12@spd-china.com allison8800@gmail.com
Mobile/whatsapp: +86 13760914636
website: www.surgeprotection-alis.com
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Thermal disconnector
