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Blackburn Secondary Products
I
Submersible Bus Connectors
Street Light Secondary Buses—for pedestal,
vault, handhole, light base or direct buried—
bus ampacity 100 amperes
Identical in design to the street lighting
connection provided on the field-proven
SQUID terminal buses; perfect in applica-
tions calling for numerous street lighting
taps
Conductor use range—#12 sol. (.080 min.)
through #4 str. (.312 max.), aluminum or
copper
USL11
USL30
Insulation Diameter Range from .22" to .42"
600 volt rated
Contoured plated set screw does notdamage
conductor when tightened down
Shipped with Type SL covers with SLP push
out plugs
SL cover is used as the “sealing sleeve”
after a conductor has been connected to a
terminal
To seal unused terminals, install the sleeve
with plug
Constructed of 356-T6 aluminum alloy, this adaptor
can be used to connect small copper or aluminum
conductors, #10 solid through #4 str. AWG, to any
standard SQUID bus junction which accommodates
type LAC lugs
Type SLA1 _ Street Light Adaptor
Cat. No.
Description
SLA1
Street Light Adaptor
Type USL _ SQUID Submersible Street Light Connectors
No. of
Height
Cat. No.
Terminals
Width
w/Sleeve
USL11
2
—
5516
USL30
33916
318
Type USL _ SQUID Submersible Street Light Connectors
MEP S-2205/Technical Sec. I
30/09/99
15:50
Page 19