Type 1 AC surge protector
DS153E-480
Part Number: 3481


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SPD type
following IEC test
1+2
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
None
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
45 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
 
Mounting 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
Dimensions
See diagram
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 4ed.
Certification EAC
Thermal disconnector Internal
Installation ground fault breaker Type 'S' or delayed
Fuses
Fuses Type gG - 125 A