Siemens SIRIUS 3RV1.2 System Manual

3RA1 fuseless load feeders
SIRIUS System Manual
GWA 4NEB 430 0999-02b
5-13
The following illustrations show how to assemble the fuseless load feeder:
• Rail adapter
• Reversing operation
• Frame size S2 (assembly of frame size S3 is analogous)
Figure 5-7: Self-assembly, rail, reversing operation (frame sizes S2 and S3)
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4
7
8
8
11
10
9
9
12
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14
14
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14
3RA1931-1.
3RA1941-1.
3
2
1
3
Kits
S2: 3RA1933-1B
S3: 3RA1943-1B
3RA1924-2B
S2: 4X
S3: 6X
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6
5

Siemens SIRIUS 3RV1.2 Specifications

General

Brand	Siemens
Model	SIRIUS 3RV1.2
Category	Relays
Language	English