SIRIUS System Manual
xvi
GWA 4NEB 430 0999-02b
Table 3-14: 4-pole reversing contactor combination with lateral interlock (frame size S0) . . . . . 3-24
Table 3-15: 4-pole reversing contactor combination (frame sizes S2 and S3) . . . . . . . . . . . . 3-24
Table 3-16: Assembling the contactor combination for reversing (frame size S00) . . . . . . . . . 3-35
Table 3-17: Assembling the contactor combination for reversing (frame size S0) . . . . . . . . . . 3-36
Table 3-18: Assembling the contactor combination for reversing (frame sizes S2/S3) . . . . . . . 3-37
Table 3-19: Configuration of the star-delta combinations . . . . . . . . . . . . . . . . . . . . . . . . . 3-44
Table 3-20: Assembly of the star-delta combination in frame size S00 . . . . . . . . . . . . . . . . 3-45
Table 3-21: Assembly of the star-delta combinations in frame sizes S0 to S3 . . . . . . . . . . . . 3-46
Table 3-22: Auxiliary switch blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-53
Table 3-23: Expansion options for auxiliary switch blocks . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Table 3-24: Possible auxiliary switch combinations (frame size S0/S2) . . . . . . . . . . . . . . . . 3-55
Table 3-25: Possible auxiliary switch combinations (frame size S3) . . . . . . . . . . . . . . . . . . 3-55
Table 3-26: Possible auxiliary switch combinations with 4-pole/capacitor-switching contactors . 3-56
Table 3-27: Auxiliary switches with make-before-break contacting . . . . . . . . . . . . . . . . . . 3-56
Table 3-28: Surge suppressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-75
Table 3-29: How surge suppressors work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-76
Table 3-30: Conductor cross-sections of 3-pole auxiliary connecting lead terminals
(for frame size S3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-79
Table 3-31: Parallel links making and breaking capacity . . . . . . . . . . . . . . . . . . . . . . . . . . 3-83
Table 3-32: Parallel connections Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-84
Table 3-33: Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-84
Table 3-34: Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-86
Table 3-35: Vertical installation position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-88
Table 3-36: Conductor cross-sections (frame sizes S00 to S3) . . . . . . . . . . . . . . . . . . . . . 3-91
Table 4-1: Tripping classes/tripping times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Table 4-2: Operating limits of time-delayed overload releases in the case of an all-pole load . . 4-2
Table 4-3: SIRIUS overload relays, configuration and functions . . . . . . . . . . . . . . . . . . . . 4-8
Table 4-4: Assignment of the overload relays to the contactors . . . . . . . . . . . . . . . . . . . . 4-9
Table 4-5: 3RU11/3RB10 auxiliary contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Table 4-6: Recovery time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Table 4-7: Failure of the control supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Table 5-1: Fuseless load feeder, accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Table 5-2: Self-assembly of the reversing starter for rail (frame size S00) . . . . . . . . . . . . . . 5-9
Table 5-3: Conductor cross-sections (frame size S00/S0) . . . . . . . . . . . . . . . . . . . . . . . . 5-21
Table 5-4: Conductor cross-sections (frame size S2) . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
Table 5-5: Conductor cross-sections (frame size S3) . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Table 6-1: Regulations and specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Table 6-2: 3RH, 3TX, LZX coupling links - overview of the device groups with
their distinguishing features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Table 6-3: Comparison: Relay coupling modules and semiconductor coupling modules . . . . . 6-4
Table 6-4: Selection criteria for the 3RH, 3TX, and LZX coupling links . . . . . . . . . . . . . . . . 6-11
Table 6-5: Conductor cross-sections for the 3RH, 3TX, and LZX coupling links . . . . . . . . . . 6-15
Table 6-6: Technical specifications, 3TX70 relay coupling links . . . . . . . . . . . . . . . . . . . . 6-22
Table 6-7: Technical specifications, 3TX7004/3TX7005 semiconductor coupling links . . . . . . 6-22