The 5TT5546: The 1 CO contact gives you a single changeover set — normally closed and normally open in one package — which is typical for pilot-duty switching of contactors, relays, or signal lamps in a control panel. The 16 A rating covers most auxiliary and small-load switching within a DIN-rail enclosure.
SENTRON 5TT5546 Remote Control Switch, 16A 1CO 110V AC/DC
MPN5TT5546
SENTRON, Remote control switch, 5TT5546, 16 A, 1 CO contact, 110 V AC/DC.
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 the 5TT5546?
The 5TT5546 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
What is the 5TT5546 used for?
It is a remote control switch rated 16 A with a 1 CO contact, operating on 110 V AC/DC, used for switching loads in control panels.
MPN
5TT5546