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Mounting
7.1 Installation guidelines
≤ 65 A
> 65 A
Maximum 6 load feeders
1)
Direct-on-line starter and 3RA2942-1AA00 DIN-rail adapter/reversing starter and 3RA2943-1BB1
mounting set (size S3, DIN rail or base plate)
I
, max
e
Horizontal
≤ 87 A
> 87 A ... 100 A
Maximum 3 load feeders
1)
Direct-on-line starter (motor starter protector and soft starter, size S00 to S3, DIN rail or base plate)
The notes on installing direct-on-line starters, consisting of motor starter protector and soft
starter, can be found in the "SIRIUS 3RW30 / 3RW40 Soft Starters" Equipment Manual
support.industry.siemens.com/cs/ww/en/view/38752095).
40
--
Design
Vertical
1)
Equipment Manual, 02/2022, A5E03656507520A/RS-AC/004
40 °C
--
Ambient
temperature T
a
60 °C
40 °C
(https://
SIRIUS 3RA Load Feeders
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