Electronic circuit breaker ESS31-T...-DC 24 V

Electronic circuit breaker ESS31-T...-DC 24 V

www.e-t-a.de

6

1646

4

Mounting examples for ESS31-T

The ESS31-T features an integral power distribution system

ESS31-TC

with busbars

insert busbars and protection slides

to be flush with housing sides

continuous busbar

(500 mm length) cut

(12,5 x n) - 3 = length of busbars +/- 0,5

e.g. (12,5 x 5) -3 = 59,5 +/- 0,5

(12,5 x n) = width of protector block

e.g. 12,5 x 5 = 62,5

Line + busbars

X222611 grey

0 V busbars

X222611 grey

remove protection

against brush contact

from bottom side

insert protection against

brush contact

Description of installation:

With a block of devices the busbars have to be inserted before wiring.

Max. 10 plug-in cycles for busbars allowed.

Recommendation:

The line entry busbars and signal busbars should be interrupted after 10 devices and line entry should start anew.

Table of possible busbar lengths

Number of devices

2

3

4

5

6

7

8

9

10

length of busbar [mm]

±0.5mm

22

34.5

47

59.5

72

84.5

97

109.5

122