for switch ref.-no.: 501 U, 502 U, 503 U, 506 U, 507 U, 501-20 U, 506-20 U, 507-20 U
for push-button ref.-no.: 531 U, 532 U, 533 U, 533-2 U
Metal versions
Spare part:
holder plate ref.-no.: CD 90 HP
For illuminated inserts use rocker with lens ref.-no.: ..KO...
