Datasheet
32
3M
™
Performance Plus Wire Connectors
3M
™
Scotchlok
™
Electrical Spring Connectors
3M
™
Electrical Spring and Grounding Connectors
PHONE 800-245-3573
Spring Connectors
and Tools
3M
™
Performance Plus Wire Connectors
(T/R+, T/Y+, O/B+, R/Y+, B/G+)
Because of their increased wire range, just four
Performance Plus Wire Connectors handle the work
of seven standard connectors. T/R+ replaces the yellow,
tan and red connectors in the majority of eld
applications. T/Y+ replaces the yellow, orange, blue and
gray wire nuts in most applications. O/B+ replaces the
orange, blue and gray wire connector style connectors,
as well as 70% of the yellow wire connector and wing
style connectors. R/Y+ replaces both red and yellow
wing style connectors. B/G+ covers both the large blue
and gray connectors. This simplies selection of the right
connector for a wide range of wiring jobs. There’s also
less inventory to manage, and a better chance you’ll have
the connector you need to do every job.
3M
™
Scotchlok
™
Electrical Spring
Connectors Y, R, G and B
3M Scotchlok Electrical Spring Connectors Y, R, G and B
are the original color-coded wire connectors with a unique
soft shell that is easy on the ngers. They’re exible, yet
durable, and provide a compact, fully insulated connection
that won’t cut or abrade wires. Their torque ns are
engineered to provide a comfortable and secure grip,
which makes installation fast and back-off easy.
3M
™
Electrical Spring and Grounding
Connectors 312, 412, 512 and 512G
The quick-spin, wing-torque design of Electrical Spring
and Grounding Connectors 312, 412 and 512 is easy on
your ngers. The day’s last connection will feel almost as
good as the rst. Generous expansion room accommodates
a wide range of solid or stranded wire. Use the 312 (yellow)
connector for wire combinations from 3 #20 to 3 #12 AWG,
the 412 (tan) connector for 2 #20 to 3 #10 AWG and the 512
(red) connector for 2 #18 to 5 #12 AWG. The 512G (green)
is used for grounding connections.










