5TT5 5,
5TT5 15

5TT5 16

5TT5 650

5TT5 431

5TT5 60, 5TT5 61, 5TT5 62

Manual operation

?

?

–

–

–

Switch position indication­

?

–

–

–

–

Fuse protected against continuous voltage

?

?

–

?

?

For different phases between magnet coil and terminals for central and group input

5TT5 5: Yes,
5TT5 15: no

–

–

–

?

Operating noises

Standard

quiet

very quiet

quiet

very quiet

Short-circuit current proof up to 800 A

?

–

–

–

–