The ABB A3PB41-600R-10 is a PB MOM 44M momentary push button, 44mm, listed under Contactors. It's a panel-mount operator — the kind you'd find on a control station or machine pendant, not a power switching device. The 'PB MOM' designation means it returns to its resting state as soon as you release it — no latching. The 44mm dimension refers to the mounting hole or bezel diameter.
ABB A3PB41-600R-10 PB MOM 44M, Momentary Push Button, 44mm
MPNA3PB41-600R-10
End of Life
ABB A3PB41-600R-10, PB MOM 44M, momentary push button, 44mm, end-of-life hot stage.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Product details
Frequently asked questions
What does PB MOM 44M mean in the description?
PB MOM stands for push button, momentary action — the switch returns to its off state when released. 44M refers to the 44 mm mounting diameter, a standard industrial pushbutton size.
MPN
A3PB41-600R-10