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Eaton DS7 User Manual

Eaton DS7
240 pages
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7 Connection examples
7.3 Size 3 and 4 (41 – 200 A)
140 DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com
Q1 = Cable and motor protection
Q11 = Mains contactor
Q21 = Soft starter
Q31 = Motor contactor
Q22 = Bypass contactor/Emergency operation protection
F2 = superfast semiconductor fuse for type of coordination
2 (optional), in addition to Q1
M1 = Motor
Figure 110: Power section with bypass emergency operation –
(pump operation)
The control system shown here can also be used for the DS7
soft starters in size 2 (16 - 32 A).
M1
F3
L1
L2
L3
PE
3L2
Q1
Q11
Q31
Q22
1
L
1
3
L5
E
P
E
P
1T2
Q21
4T2
6T3
I > I >I >
M
3 ~

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Eaton DS7 Specifications

General IconGeneral
Product type-
CertificationIEC/EN 60947-4-2, UL 508, CSA22.2-14
Product colorGray
Protection classI
International Protection (IP) codeIP20
Input voltage200 - 480 V
DC input voltage24 V
AC input frequency (fridge)50/60 Hz
Sustainability complianceYes
Sustainability certificatesCE
Operating temperature (T-T)-40 - 40 °C
Weight and Dimensions IconWeight and Dimensions
Weight1800 g

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