Siemens NXPLUS C Gas-Insulated Switchgear Panel from Mexico
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 — Mexico → United States
27.7%
Rate breakdown
9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
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