Cut Sheet

Locks, Lockouts, Latches, handLes and cLamps cLamps
PH 763.422.2211nVent.com/HOFFMAN accessories 6
Spec-00479 L
fast-operating cLamp-cover Junction Box cLamp
Provides quick access to enclosure
or wireway interiors. Installs on
standard clamp bracket used on
nVent HOFFMAN junction boxes,
Type 12 trough and wireway, Type
4X wireway and similar custom
enclosures. Clamps are available in
plated steel or stainless steel.
BULLETIN: A80
Catalog Number Description
AL23 Plated steel clamp
AL23SS Stainless steel clamp
fast-operating cLamp assemBLy
Provides quick access to enclosures
which have screw clamps. Install on
clamp brackets used on single-door
Type 4, 4X, 12 and 13 enclosures and
similar custom order enclosures.
The entire clamp assembly is Type
316 stainless steel.
BULLETIN: A80
Catalog Number Qty.
AFC412SS 2
cLamp kits
These kits provide replacement
clamps for clamp-cover junction
boxes and wall-mount enclosures.
Each kit contains two clamps and all
mounting hardware.
BULLETIN: A80
Catalog Number
Material
Use with
AL15 Mild Steel A12 enclosures
AL16 Stainless Steel 304 A4, A4S enclosures
AL17 Mild Steel A51 junction boxes
AL18 Stainless Steel 304 A51S junction boxes
cLamp BLock kit
Used on oor-mount and free-stand
Type 4X stainless steel enclosures
with clamps. Kit includes two sets of
screws, two Type 316L clamp blocks
and mounting hardware.
BULLETIN: A50Y
Catalog Number Description
ACBK6SS 2 clamp blocks and screw sets