NOTES:
1. A Primary Protector is not required to protect the exposed wiring as long as the exposed
wiring length is limited to less than or equal to 140 feet, and instructions are provided to
avoid exposure of wiring to accidental contact with lightning and power conductors in
accordance with NEC Sections 725‐54 (c) and 800‐30.
In all other cases, an appropriate Listed Primary Protector must be provided. Refer to Articles
800 and 810 of the NEC for details.
2. For protection of ODU against direct lightning strikes, appropriate requirements of NFPA
780 should be considered in addition to NEC.
3. For Canada, appropriate requirements of the CEC 22.1 including Section 60 and additional
requirements of CAN/CSA‐B72 must be considered as applicable.
RADWIN 2000+ Series User Manual
Release 4.2.40
6‐3