HEB-AA Datasheet, PDF (1/6 Pages) Cooper Bussmann, Inc. – HEB breakaway and non-breakaway in-line fuse holders for UL 13/32” x 1-1/2” supplemental fuses

Technical Data 2127
BUSSMANN
Effective December 2015
Supersedes October 2015
SERIES
HEB breakaway and non-breakaway
in-line fuse holders for UL 13/32” x 1-1/2”
supplemental fuses
Catalog Symbol: HEB*
Description:
The Bussmann^® series of HEB submersible,
single-pole in-line fuse holders for UL 13/32” x
1-1/2” supplemental fuses. Available in
non-breakaway and breakaway versions
with an array of terminal options to meet
application needs. Breakaway versions come
with insulating boots to provide submersibility
per UL IP67.
Non-breakaway versions require ordering
optional insulating boots for submersibility.
Recommended fuses:
BAF, FNM, FNQ, KLM and KTK
Ratings:
Volts:
600V
Amps: up to 30A limited by conductor size
Withstand: 200kA RMS Sym.
Agency information:
UL^® Recognized, Guide IZLT2, File E14853
CSA^® Certified, Class 622501, File 47235
CE, RoHS compliant^†
Coupling nut torque:
10-20 Lb-In (1.1-2.2 N•m)
Operating and storage temperature:
-40°F (-40°C) to 221°F (105°C)
Insulating boots:
Two insulating boots come standard with the
breakaway holder configurations. Insulating
boots are not included as standard with non-
breakaway holders. Two insulating boots must
be ordered separately, if required, for each non-
breakaway holder ordered. When insulating
boots are utilized, extra heat retention requires
that fuses are sized at a minimum of 200% of
the RMS load current.
Use these part numbers to order insulating
boots for a non-breakaway HEB holder:
Description
Part number
Single conductor
Dual conductor
2A0660
2A0661
Boot reference:
4.1
(104)
0.8
(ø20)
4.7
(119)
1.3
(ø33)
Installation instructions:
Strip wire insulation equal to the depth of
the crimp or screw terminal. Torque screw
terminal to 35 Lb-In (3.9 N•m) or crimp terminal
twice, spacing crimps a distance of one-third
from each end (as shown below) using an
appropriate crimp tool and die. See page 6 for
recommended crimping tools.
Crimp terminal twice
at locations 1/3 distance
from each end
Related products:
Strip wire insulation
to depth of terminal
Catalog
number Description
HEX
Two-pole supplemental
in-line fuse holder
HEZ
One-pole Class CC in-line
fuse holder
HEY
Two-pole Class CC in-line
fuse holder
One-pole in-line,
HET
permanently installed
neutral
NNB
13/32” x 1-1/2” neutral
dummy link (not a fuse)
Data
sheet No.
2126
2130
2126
2125
—
* The Bussmann series HEB in-line fuse holders are the legacy
Bussmann TRON™ HEB in-line fuse holders.
† See terminal data tables for exceptions.