Type 1 AC surge protector
Part Number: 22322

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SPD type
following IEC test
Max. AC operating voltage L-N
530 Vac
Max. load current
100 A
Temporary Over Voltage (TOV) Charasteristics - 5 sec.
without disconnection
630 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn
without disconnection or with safety disconnection
930 Vac disconnection
Residual Current
Leakage current to Ground
< 2 mA
Follow current
Nominal discharge current
15 x 8/20 µs impulses
60 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
140 kA
Impulse current by pole
max. withstand 10/350µs by pole
15 kA
Total lightning current
max. total withstand @ 10/350µs
30 kA
Admissible short-circuit current
100000 A
Protection level
@ In (8/20µs)
3 kV
Specific energy by pole
max. withstand 10/350 µs
72 kJ/ohm
Symmetrical rail 35 mm (EN60715)
Housing material Thermoplastic UL94-V0
Operating temperature -40/+85°C
Protection rating IP20
Disconnection indicator 3 mechanical indicators
Remote signaling of disconnection
Output on changeover contact
See diagram
Standards compliance
IEC 61643-11 / EN 61643-11 / UL1449 4ed.
Installation ground fault breaker Type 'S' or delayed
Thermal disconnector Internal
Fuses Type gG - 125 A