Reference Source

UL 458

For UL 458, standard title is Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts; nrtl is MET; laboratory is Eurofins Electrical and Electronic Testing NA, Inc; status is currently recognized, recorded from its source on 2026-08-10.

Test standard
UL 458 verified
Standard title
Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts verified
NRTL
MET verified
Laboratory
Eurofins Electrical and Electronic Testing NA, Inc. verified
Status
currently recognized our reading
Sourceosha.gov
Verified
Review by
DatasetWhich OSHA-recognized labs (NRTLs) can certify to a given test standard

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

UL 458 | Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts |

osha.gov, retrieved 2026-08-10

Source

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