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Surge arrester; Type 1+2; Poles: 4; In 8/20us: 80kA; -40÷80°C; IP20
| Manufacturer |
ABB |
| Type of protection |
surge arrester |
| Kind of surge arrester |
Type 1+2 |
| Number of poles |
4 |
| Rated impulse current In (8/20)µs |
80kA |
| Max. operating voltage |
275V AC |
| Mounting |
for DIN rail mounting |
| Operating temperature |
-40...80°C |
| IP rating |
IP20 |
| Surge arresters features |
fitted with mechanical indicators of each arrester operation |
| Rated voltage |
230/400V AC |
| Kind of network |
TN-S |
| Rated impulse current In (10/350)µs |
12.5kA |
| Protection level at rated imp. current |
1.5kV |
| Integrated auxiliary contacts |
NO + NC |