Cut Sheet

Commercial Products
Switch and Outlet BOxeS and cOverS
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© February 2015
1410
NEC/CEC:
UL Standard: 514A
UL Listed: E2527
NEMA: OS-1
4” Octagon Ceiling Fan Box With and Without Support Bar Hanger
Depth
(inches)
Clamp
Type
Bracket, Offset
or Expansion
Knockouts
(inches) mm
3
(in
3
)
Catalog
Number
4" Round - without Support Bar Hangers
1/2 — — (2) 1/2 — FFS-4CL
4" Round - with Support Bar Hangers 
1/2 —
NBH,
16”to24"
(2) 1/2 95,044.9 (5.8) FFS-4CL-NBH
 NBH is for new construction. Complies with NEC 442.18 for up to 16 kg (35 lbs) of ceiling fan load or 32 kg (70 lbs) of fixture load.