The raceway containing conductors to the service entrance disconnect enclosure may not extend more than five feet inside the structure except with the written permission of the state electrical inspector or local electrical inspector. The raceway or cable assembly may not extend more than five feet once inside the structure to the main disconnect. However, the raceway or cable assembly may extend up to fifteen feet inside the structure if it is installed in rigid metallic conduit, intermediate metallic conduit, or busway. Metering enclosures and junction boxes are not included when determining these lengths. Additional lengths in the structure may be installed only with the written permission of the state electrical inspector, local electrical inspector, or commission.
S.D. Admin. R. 20:44:22:10
General Authority: SDCL 36-16-12.
Law Implemented: SDCL 36-16-12.
Note: Also see Article 230 of the National Electrical Code.