Parameter

LA-SPD-20KA

LA-SPD-40KA

LA-SPD-60KA

LA-SPD-80KA

Pole Number

1P/2P/3P/4P

1P/2P/3P/4P

1P/2P/3P/4P

1P/2P/3P/4P

Max Continuous Operating Voltage (Uc)

175V/285V/385V

275V/385V

275V/385V

275V/385V

Rated discharge current (8/20ps) In

10kA

20kA

30kA

40kA

Maximum discharge current (8/20ps) Imax

20kA

40kA

60kA

80kA

Rated voltage (Un)

-

1P&2P: 230V; 3P&4P: 230V/400V

-

-

Number of discharges Imax (No.)

1

1

1

1

Number of discharges Ln (No.)

10

10

10

10

Int. short circuit withstand current

10

25

25

25

Response time

<20ns

<20ns

<20ns

<20ns

Leakage current

<20uA

<20uA

<20uA

<20uA