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Rail-Mount Terminal Blocks, TOPJOB® S
Rail-Mount Terminal Blocks, TOPJOB® S
TOPJOB® Installation
Step-Down Jumpers
Step-down jumpers (2006-499 and 2016-499)
Stepping down via push-in type jumper bar. Additional
through terminal blocks having smaller cross-section
may commoned using push-in type jumper bars.
Step-down jumper (2016-499) commons 16/10 mm²
(16/8 AWG) terminal blocks (2016/2010 Series) with
10/6/4/2.
Step-down jumper (2006-499) commons 6/4 mm²
(10/12 AWG) terminal blocks (2006/2004 Series)
with 4/2.5 mm² (10/12/14 AWG).5 mm² (8/10/12/14 AWG) terminal blocks
(2010/2006/2004/2002 Series).wago.5 mm² (14 AWG) (see illustration above).
Commoning via closed terminal side with end plate allows
jumpering over two cross-section sizes, e.
Step-down jumpers common terminal blocks different
sizes, without losing conductor clamping point.
Commoning may made either direction using the
special thin end plate cover the open side.g.
Commoning via open terminal side with end plate allows
jumpering over two cross-section sizes for mm² (6
AWG) and mm² AWG) and one cross-section size for
6/4/2.
Stepping down via push-in type jumper bar.
Using step-down jumpers, end plate must inserted
between the terminal blocks commoned.45
www.
Note:
The total current the outgoing circuits must not exceed
the nominal current the step-down jumper/push-in type
jumper bar.
. large conductor can easily con-
nected smaller conductors the distribution point. example: from mm² (6
AWG) mm² (10 AWG) (see illustration above) from
10 mm² AWG) mm² (12 AWG). This can
be beneficial long conductor runs where voltage drop
can problem., from mm²
(6 AWG) mm² (10 AWG) from mm² (10 AWG) to
2.5/1.5 mm² (AWG 12/14/16) terminal blocks
(2004/2002/2001 Series)
