The XT1SQ3030AAA000XXX: The description XT1S 125 TMF 30-500 3P breaks down as: XT1S frame size, 125 A frame rating, thermal-magnetic fixed release (TMF) with an adjustable overload trip band from 30 A to 500 A, and 3-pole construction. The 125 A frame means the breaker's mechanical and thermal design supports continuous current up to 125 A; the TMF 30-500 release lets you set the actual trip point within that band to match the protected conductor or load. This is a standard panel-mount molded case circuit breaker for distribution and motor branch circuits in industrial control panels.
ABB XT1SQ3030AAA000XXX XT1S 125 TMF 30-500 3P, current lifec
MPNXT1SQ3030AAA000XXX
ABB XT1S series, molded case circuit breaker, order code XT1SQ3030AAA000XXX, XT1S 125 TMF 30-500 3P, lifecycle stage current.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Product details
Frequently asked questions
What does the description XT1S 125 TMF 30-500 3P mean?
It means the breaker is an XT1S frame, 125 A frame rating, with a thermal-magnetic fixed release adjustable from 30 A to 500 A, and 3-pole configuration.
Where can I buy the XT1SQ3030AAA000XXX?
This part is sourced and quoted to order against an RFQ through independent distribution, with availability and current pricing confirmed at quote time.
MPN
XT1SQ3030AAA000XXX