Frequently asked questions
Are Contact Blocks Required for 30mm Push to Test Pilot Lights?
FA280557
07 September 2026
Issue:
Is there a contact block in 30mm Push to Test Pilot Lights
Product Line:
9001K and SK Push Buttons
Environment:
Pushbuttons / Pilot Lights
Resolution:
Yes. There is a prewired 9001KA1 contact block.
Terminal X2, 2, and 4 are wired together.
The normal pilot light circuit is wired through the normally closed contact, and the test circuit is wired through the normally open contact.