The A9N19804: The tripping unit sits inside a DIN-rail mounted enclosure as part of the Acti9 distribution range. Its job is to shunt-trip a main breaker on command from an emergency-stop pushbutton or protection relay — typical for safety disconnects in panel builds.

A9N19804 voltage release MX-DCP tripping unit, 110-415V AC
MPNA9N19804
Obsolete
Schneider Electric MX-DCP voltage release tripping unit, order code A9N19804, 110…415 V AC, obsolete lifecycle stage.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Product details
Frequently asked questions
Where can I buy A9N19804?
We source the A9N19804 to order against an RFQ through independent surplus and broker channels. Submit a quote request; availability and current pricing are confirmed at quote time.
What is A9N19804's listed description?
The A9N19804 is a voltage release - MX-DCP - tripping unit rated for 110…415 V AC.
MPN
A9N19804