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Main Switch in housing

Lockable main switch with emergency stop function in housing, incl. padlock.


Main Switch

Description

Lockable main switch with emergency stop function in housing, incl. padlock. Construction according to EN 81, function: 3-pole or 4-pole, protection type IP65, red handle, yellow contrast surface, cannot be circumvented with lockable lid. No additional terminal necessary as the neutral conductor is also routed via the main switch and as there is a polyethylene feed-through terminal. 4-pole main switches with additional neutral conductor separation (e.g. for the Netherlands) or additional auxiliary contactors are available on request.

Advice

According to EN 81-20 5.10.5.1, the main switch must be 4-pole.

Technical data

Table for main switch 3- and 4-pole

3-pole
art.no.		 4-pole
art.no.		 Rated current
I th
A		 Switching capacity
AC-23A, 3x440V
kW
 Connection cross
section max.
mm²
 Box dimensions
width x height
mm
 Entries
top/ bottom
side
mm		 Suitable lateral auxiliary
conductor 1NO/1NC
(mounting at the left)
78507 63204 16 7.5 6 85 x 120

per 2 x M20
per 1 x M20

 64078
78508 63206 25 12 6 85 x 120

per 2 x M25
per 1 x M20

 -
78509 63207 32 16 10 100 x 190

per 2 x M25
per 1 x M25

 64023
78510 63208 40 20 10 100 x 190

per 2 x M25
per 1 x M25

 64023
78511 63209 63 30 35 145 x 250

per 2 x M40
per 1 x M25

 64023
78512 63210 80 40 35 145 x 250

per 2 x M40
per 1 x M25

 64023
78533   125 45 50 145 x 250

per 2 x M40
per 1 x M25

 64095
78534   160 55 95 200 x 300

per 2 x M40
per 3 x M20

 64079

*The main switch is dimensioned in a way that in most cases the indicated rated current lth can be selected according to the rated current of the motor on the name plate.

Products

Description
Main switch 4-pole 16A (063204)
Main switch 16A, 7.5KW, lockable, 4-pole + PE, in housing, incl. padlock
Main switch 4-pole 25A (063206)
Main switch 25A, 12KW, lockable, 4-pole + PE, in housing, incl. padlock
Main switch 4-pole 32A (063207)
Main switch 32A, 16KW, lockable, 4-pole + PE, in housing, incl. padlock
Main switch 4-pole 40A (063208)
Main switch 40A, 20KW, lockable, 4-pole + PE, in housing, incl. padlock
Main switch 4-pole 63A (063209)
Main switch 63A, 30KW, lockable, 4-pole + PE, in housing, incl. padlock
Main switch 4-pole 80A (063210)
Main switch 80A, 40KW, lockable, 4-pole + PE, in housing, incl. padlock
Main switch 3-pole 16A (078507)
Main switch 16A, 7,5KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 25A (078508)
Main switch 25A, 12KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 32A (078509)
Main switch 32A, 16KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 40A (078510)
Main switch 40A, 20KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 63A (078511)
Main switch 63A, 30KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 80A (078512)
Main switch 80A, 40KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 125A (078533)
Main switch 125A, 45KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Main switch 3-pole 160A (078534)
Main switch 160A, 55KW, lockable, 3-pole + N + PE, in housing, incl. padlock
Suitable auxiliary conductor for main switch 16A (064078)
Suitable lateral auxiliary contactor with 1NO/1NC for main switch 16A (art.no. 078507).
Suitable auxiliary conductor for main switch 32A-80A (064023)
Suitable lateral auxiliary contactor with 1NO/1NC for main switch 32A - 80A (art.no. 078509 - 078512).
Suitable auxiliary conductor for main switch 125A (064095)
Suitable lateral auxiliary contactor with 1NO/1NC for main switch 125A (art.no. 078533).
Suitable auxiliary conductor for main switch 160A (064079)
Suitable lateral auxiliary contactor with 1NO/1NC for main switch 160A (art.no. 078534).