7

11/07

Please read Cautions and warnings and

Important notes at the end of this document.

Derating curves

For explanation of the derating curves refer to “General technical information”, section 1.8.1

SIOV-ETFV14 … E2

r

t

5

1

10

2

510

10

5µs

4

i

max

VAR0435-Z

3

4

2

5

6

10

10

10

10

10

10

1x

2

0

10

1

10

2

10

3

10

A

5

5

5

ThermoFuse varistors, ETFV14 series

Housed varistors