Siemens plug in circuit breakers are intended for use in Siemens EQ, Siemens Ultimate, ITE, and Gould load centers or meter combinations. The double pole Siemens breakers may be used in single or 3-phase load centers and are 240V rated. the use of Siemens breakers is required. Siemens strongly recommends against the use of "used" breakers. Siemens does not sell used breakers and has not approved any 3rd party sellers to do so.
SIEMENS plug in circuit breakers are intended for use in SIEMENS EQ, SIEMENS Ultimate, ITE, and Gould load centers or meter combinations. The double pole SIEMENS breakers may be used in single or 3-phase load centers and are 240V rated. To ensure the **on a SIEMENS panel is not voided, the use of SIEMENS breakers is required.