Datasheet

344 PHOENIX CONTACT
Example of a 10 mm central supply
with reducing bridges
RB UT 10-(2,5/4) to 2.5 mm
Reducing bridges with UT... standard feed-through terminal blocks
Supply Pick-off Single-sided
supply
Central supply
Terminal
block
Cross section
[mm
2
]
Terminal
block
Cross section
[mm
2
]
I
max.
[A]
I
max.
[A]
Jumper
UT 4 4 UT 2,5 2.5 24 24
FBS 2-5
3030161
UT 6 6
UT 2,5 2.5 40 56
RB UT 6-(2,5/4)
3047251
UT 4 4 45 56
PT 2,5 2.5 40 56
RB UT 6-ST(2,5/4)
3047264
PT 4 4 45 56
ST 2,5 2.5 40 56
ST 4 4 45 56
QTC 1,5 1.5 35 56
QTC 2,5 2.5 40 56
UT 10 10
UT 2,5 2.5 40 65
RB UT 10-(2,5/4)
3047060
UT 4 4 45 65
PT 2,5 2.5 40 65
RB UT 10-ST(2,5/4)
3047086
PT 4 4 45 65
ST 2,5 2.5 40 65
ST 4 4 45 65
QTC 1,5 1.5 35 65
QTC 2,5 2.5 40 65
UT 16 16
UT 2,5 2.5 40 80
RB UT 16-(2,5/4)
3047073
UT 4 4 45 90
PT 2,5 2.5 40 80
RB UT 16-ST(2,5/4)
3047099
PT 4 4 45 90
ST 2,5 2.5 40 80
ST 4 4 45 90
QTC 1,5 1.5 35 70
QTC 2,5 2.5 40 80
UT 35 35
UT 2,5 2.5 40 80
RB UT 35-(2,5/4)
3047277
UT 4 4 45 90
PT 2,5 2.5 40 80
RB UT 35-ST(2,5/4)
3047280
PT 4 4 45 90
ST 2,5 2.5 40 80
ST 4 4 45 90
QTC 1,5 1.5 35 70
QTC 2,5 2.5 40 80
UT 35 35 UT 16 16 90 90
RB 35-16
3032169
D-UT 2,5/10
RB UT 10-(2,5/4)
STU 2,5-TWIN UT 10 UT 2,5
D-STU 2,5-TWIN
RB UT 10-ST(2,5/4)
Reducing bridges with RT standard feed-through terminal blocks
Supply Pick-off Single-sided
supply
Central supply
Terminal
block
Cross section
[mm
2
]
Terminal
block
Cross section
[mm
2
]
I
max.
[A]
I
max.
[A]
Jumper
RT 5 6
UT 2,5 2.5 40 56
RB UT 6-(2,5/4)
3047251
UT 4 4 40 56
RT 3 2.5 40 56
PT 2,5 2.5 40 56
RB UT 6-ST(2,5/4)
3047264
PT 4 4 40 56
ST 2,5 2.5 40 56
ST 4 4 40 56
QTC 1,5 1.5 35 56
QTC 2,5 2.5 40 56
RT 8 35
RT 3 2.5 40 56
RB ST 10-(2,5/4)
3030873
UT 2,5 2.5 40 65
UT 4 4 45 65
Reducing bridges enable the simple con-
nection of standard terminal blocks with
different nominal cross sections and con-
nection technologies from the CLIPLINE
complete system. Supplies with larger cross
sections can be easily distributed among
several smaller output terminal blocks. The
connection technologies and the connected
cross sections must be taken into consider-
ation in order to select suitable reducing
bridges. The appropriate reducing bridge
and the maximum permissible bridge
current for single-sided supply and central
supply can be determined using the adjacent
table.
Note
When using reducing bridges, covers
should be used which correspond with the
supply direction. The auto correction func-
tion in CLIP PROJECT provides optimum
support during this process.
I
max.
I
max.
Single-sided supply Central supply
Terminal blocks - CLIPLINE complete
Accessories