What It Is & Where It Fits
This is a 3-phase busbar designed to feed three Siemens SIRIUS circuit breakers in the Size S00 frame. It mounts directly to the breaker line side, consolidating the incoming power feed without individual wiring per pole.
Siemens 3RV1915-1BA 3-Phase Busbar, S00, Phased-Out, Success
MPN3RV1915-1BA
Siemens SIRIUS 3RV1915-1BA, 3-phase busbar for 3 circuit breakers Size S00, without spacing for spring-type terminal, phased-out product.
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
What replaces 3RV1915-1BA?
The official successor is the SIRIUS 3RV2 series busbar. This is not a pin-compatible drop-in; the 3RV2 family uses a different mounting and terminal system.
Where can I buy 3RV1915-1BA and get a price?
This phased-out part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time.
MPN
3RV1915-1BA