ABB ACH580-01 - Reinstalling Grommets; Reinstalling Covers; Reinstalling Cover, Frames R1

Reinstalling grommets
UL Type 12: To maintain UL Type 12, reinstall grommets (top of the grommets
downwards) to all cable entry holes without conduits.
Reinstalling covers
￭ Reinstalling cover, frames R1…R4
1. Reinstall the cover: Put the tabs on the cover top in their counterparts on the housing
(1a) and the press the cover (1b).
2. Tighten the retaining screw at the bottom with a T20 Torx screwdriver.
IP21 (UL Type 1) R3…R4IP21 (UL Type 1) R1…R2
1a
1b
2
1a
1b
2
204 Electrical installation – North America