3RT1/3RH1 contactors
SIRIUS System Manual
3-2
GWA 4NEB 430 0999-02b
3.4 Accessories 3-49
3.4.1 Attachable auxiliary switches for the auxiliary contacts 3-52
3.4.1.1 Terminal markings (frame sizes S00 to S3) 3-57
3.4.1.2 Terminal markings of the contactors and auxiliary contac-
tors combined with auxiliary switch blocks
3-59
3.4.1.3 Auxiliary switches that can be attached to 3RH1 auxiliary
contactors
3-61
3.4.2 Time-delay auxiliary switches 3-64
3.4.2.1 Frame size S00 (3RT1916-2E, -2F, -2G) 3-64
3.4.2.2 Frame sizes S0 to S3 (3RT1926-2E, -2F, -2G) 3-66
3.4.3 Solid-state time relay blocks with semiconductor output 3-67
3.4.3.1 Frame size S00 (3RT1916-2C, -2D) 3-68
3.4.3.2 Frame sizes S0 to S3 (3RT1926-2C, -2D) 3-69
3.4.4 Additional load module (3RT1916-1GA00) 3-70
3.4.5 Coupling element for frame sizes S0 to S3
(3RH1924-1GP11)
3-71
3.4.6 Surge suppression 3-73
3.4.7 Other accessories 3-78
3.4.7.1 LED module for indicating contactor control
(3RT1926-1QT00)
3-78
3.4.7.2 Auxiliary connecting lead terminal, 3 pole (for frame size S3) 3-79
3.4.7.3 EMC module (3RT19161P..) 3-79
3.4.7.4 Soldering pin connector for frame size S00 3-81
3.4.7.5 Parallel connections 3-83
3.4.7.6 Covers for frame sizes S2 and S3 3-84
3.5 Mounting and connection 3-86
3.5.1 Mounting 3-86
3.5.2 Connection 3-88
3.5.3 Changing the magnet coils 3-92
3.5.4 Changing the contact piece 3-97
3.6 Dimensioned drawings 3-99
3.7 Technical specifications 3-110
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