NFPA 79 - 2021 LAPP review

NFPA 79 2021: Chapter 1 – Administration

Excerpt from NFPA 79 - 2021 Edition

LAPP Interpretation

 NFPA 79 refers back to NFPA 70 (NEC) in areas requiring further explanation that are not clearly defined in NFPA 79

 NFPA Article 336 defines UL Listed TC-ER (tray cable) permitting installation within cable trays of the industrial infrastructure in addition to the industrial platform.

Examples: ÖLFLEX ® Tray II, Control TM, VFD Slim, VFD 2XL, Servo 7TCE, etc.

January 20, 2021