| Similar to image | | SURGE ARRESTER TYPE 3 REQUIREMENT CATEGORY D RATED VOLTAGE UN 230V UC DC275V/AC253V, 2POLE FOR 1PHASE POWER SUPPLY |
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Technical data: | | |
Protection level | kV | 1,500 |
Type of the power supply network | | 2 |
Type of mounting | | standard mounting rail |
Conductor cross section that can be connected / for rigid conductor / minimum | mm? | 0.2 |
Conductor cross section that can be connected / for rigid conductor / maximum | mm? | 2.5 |
Conductor cross section that can be connected / finely stranded / minimum | mm? | 0.2 |
Conductor cross section that can be connected / finely stranded / maximum | mm? | 4 |
Product component / remote-signaling contact | | Yes |
Size of the surge arrester | | 1 TE |
Continuous operating voltage / with AC / maximum | V | 253 |
Discharge current / at (8/20) µs / nominal value | kA | 3 |
Operating voltage / with AC / nominal value | V | 230 |
Operating voltage / with DC / nominal value | V | 230 |
Type of distribution system | | other |
SPD classification / acc. to EN 61643-11 / test class II type 2 | | No |
Protection level / between N and L | kV | 1,500 |
Protection level / between PE and N and/or L | kV | 1,500 |
Signal design | | optical |
Continuous operating voltage / with DC / maximum | V | 275 |
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Certificates/approvals: |
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last change: | Aug 26, 2011 |