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Siemens NXPLUS C Gas-Insulated Switchgear Panel from Germany

Siemens NXPLUS C is a SF6 gas-insulated switchgear assembly for voltages over 1,000 V, incorporating vacuum circuit breakers (8536) and protective relays (8535) in a compact metal housing. Used in urban substations for reliable power distribution. Falls under 8537.20.00.20 as a complete switchboard with multiple control/distribution apparatus.

Duty Rate — Germany → United States

15%

Rate breakdown

9903.94.5315%Parts of passenger vehicles and light trucks that are products of the European Union as specified in subdivision (o) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent as provided for in subdivision (m) of U.S. note 33 to this subchapter) rate of duty under column1 less than 15 percent.
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Include SF6 gas handling certificates and pressure test reports for customs clearance

Label assemblies clearly with voltage ratings and short-circuit ratings to prevent low-voltage misclassification