U411A Datasheet, PDF (7/7 Pages) List of Unclassifed Manufacturers – Momentary pushbutton switches - round plunger

1200M/MR series
Robust momentary pushbutton switches - metal plunger
CONTACT MATERIALS
A
Silver
C
Copper, silver plated
AGENCY APPROVALS
B2
UL - CSA
Availability : approved models are 1213A and 1203A (M or MR) - model 1223A is only UL approved.
Marking : to order switches marked UL or CSA, complete above box with desired approvals.
SPECIAL CAP NUT
Chrome plated cap nut Ø 16 (.629), flat and plain.
Can be supplied instead of standard cap nut U1866-6.
Order separately.
U1874
Ø16.00
(.629DIA)
APEM
www.apem.com
B2-113