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B-64
Distribution
Installation at top or bottom
of a cubicle
Terminal blocks are grouped on modular rails that can be depth adjusted behind a
plain front plate.
Designation
Cat. no.
DD381512
Modular rail, depth adjustable (L = 432 mm)
03402
Width of standard terminal blocks
Max. cable CSA
Width of terminal block
4 mm²
6 mm
6 mm²
8 mm
10 mm²
10 mm
16 mm²
12 mm
Height required in switchboard
Max. cable CSA
No. of vertical modules
Corresponding plain front plate
4 mm²
3
03803
6 mm²
3
03803
10 mm²
5
03805
16 mm²
6
03806
DD380776
Terminal blocks can also be installed on a modular rail turned using universal angle brackets and
mounted on lateral cross-members.
Designation
Cat. no.
2 modular rails, L = 1600 mm
04226
2 universal angle brackets
03581
Set of two lateral cross-members, L = 400 mm
03584
Installation in a lateral
compartment
The terminal block is generally installed in the cable compartment, L = 300 or
400 mm.
The terminal blocks clip onto a modular rail. The rail is secured to cable-tie supports
using universal angle brackets for precise positioning of the terminal blocks.
DD381513
Designation
Cat. no.
2 modular rails, L = 1600 mm
04226
2 universal angle brackets
03581
Cable-tie supports
see page B-55
Installation on a device mounting
plate
Terminal blocks can be directly installed on the mounting plates for horizontally
mounted Compact NSX100/630 and vertically mounted Compact NS630b/1600 for
connection of auxiliary wires.
DD381514
Terminal blocks
Secondary distribution