ABB Tmax XT1 MCCB

Tmax is a family of ABB molded-case circuit breakers, which the SMA documents write as T-Max. SMA Sunny Central inverter documents list T-Max devices as the DC switchgear, and in one document also as the AC disconnection unit. For maintenance of this switchgear, those documents refer technicians to ABB document 1SDH000707R0001 at www.abb.com. The evidence gives no ratings, certifications or known issues that apply specifically to the XT1 frame.

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sentence 1: support check: partial - Passages write 'T-Max' with ABB doc number and website, but do not state it is a family of molded-case circuit breakers.
sentence 1: review: partial - The SMA tables do write 'T-Max' and point to www.abb.com, but they never say Tmax is a family of molded-case circuit breakers. -->

c1 drafted · lead ABB Ltd

SMA Sunny Central documents list T-Max switchgear (ABB document 1SDH000707R0001) and send readers to www.abb.com for its maintenance information. They do not name the XT1 frame specifically.

SCCPXT-E7-WA-en-37 tbl=9 h=54fd8209f133
SC-UP_SCS-UP_EZE-SG-en-10 tbl=5 h=13c2b11fe1df

review note: support check: partial - Passages show T-Max listed with ABB document number and www.abb.com, but never state ABB Ltd makes it or name the XT1 frame; the note's claims are supported, the identity is only implied.; review: partial - The SMA tables point readers to www.abb.com for T-Max maintenance and give an ABB document number, which suggests ABB makes it, but they never say ABB Ltd is the maker and never name the XT1 frame.

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`manufactured_by`

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