Safety Input/Output (I/O) Modules

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Description Price Range Series Type For Use With Supply Voltage Normal State Configuration Number of Inputs Number of Outputs Power Rating Mounting Style Dimensions Terminal Type
RS Stock No. 784-5875
Mfr. Part No.3SK1213-2AB40
BrandSiemens
$515.42
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 24 V dc 3NO/1NC - 5 - DIN Rail 100 x 90 x 121.7 mm Clamp
RS Stock No. 784-5879
Mfr. Part No.3SK1213-2AJ20
BrandSiemens
$542.54
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 115 V ac 3NO/1NC - 5 - DIN Rail 100 x 90 x 121.7 mm Clamp
RS Stock No. 784-5850
Mfr. Part No.3SK1211-1BB40
BrandSiemens
$380.10
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 24 V dc 4NO/1NC - 6 - DIN Rail 100 x 22.5 x 121.7 mm Screw
RS Stock No. 766-1961
Mfr. Part No.3TK2857-1BB42
BrandSiemens
$544.30
Each
units
SIRIUS 3TK28 Output Module SIRIUS 3TK28 24 V dc 3NO - 4 - DIN Rail 132 x 90 x 146 mm Screw
RS Stock No. 764-3941
Mfr. Part No.3RK3221-1AA10
BrandSiemens
$400.07
Each
units
SIRIUS 3RK3 Input/Output Module SIRIUS 3RK3 24 V dc - 4 2 - DIN Rail 111 x 22.5 x 124 mm Screw
RS Stock No. 766-1952
Mfr. Part No.3TK2857-1BB41
BrandSiemens
$544.30
Each
units
SIRIUS 3TK28 Output Module SIRIUS 3TK28 24 V dc 3NO - 4 - DIN Rail 132 x 90 x 146 mm Screw
RS Stock No. 766-1964
Mfr. Part No.3TK2857-1BB44
BrandSiemens
$594.66
Each
units
SIRIUS 3TK28 Output Module SIRIUS 3TK28 24 V dc 3NO - 4 - DIN Rail 132 x 90 x 146 mm Screw
RS Stock No. 784-5841
Mfr. Part No.3SK1211-1BB00
BrandSiemens
$369.95
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 24 V ac 4NO/1NC - 6 - DIN Rail 100 x 22.5 x 121.7 mm Screw
RS Stock No. 784-5853
Mfr. Part No.3SK1211-1BW20
BrandSiemens
$351.46
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 110 → 240 V ac/dc 4NO/1NC - 6 - DIN Rail 100 x 22.5 x 121.7 mm Screw
RS Stock No. 784-5866
Mfr. Part No.3SK1211-2BB40
BrandSiemens
$381.05
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 24 V dc 4NO/1NC - 6 - DIN Rail 100 x 22.5 x 121.7 mm Clamp
RS Stock No. 764-3926
Mfr. Part No.3RK3211-1AA10
BrandSiemens
$234.47
Each
units
SIRIUS 3RK3 Input Module SIRIUS 3RK3 24 V dc - 8 - - DIN Rail 111 x 22.5 x 124 mm Screw
RS Stock No. 784-5888
Mfr. Part No.3SK1213-2AL20
BrandSiemens
$602.82
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 230 V ac 3NO/1NC - 5 - DIN Rail 100 x 90 x 121.7 mm Clamp
RS Stock No. 784-5869
Mfr. Part No.3SK1213-1AB40
BrandSiemens
$542.54
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 24 V dc 3NO/1NC - 5 - DIN Rail 100 x 90 x 121.7 mm Screw
RS Stock No. 784-5857
Mfr. Part No.3SK1211-2BB00
BrandSiemens
$411.06
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 24 V ac 4NO/1NC - 6 - DIN Rail 100 x 22.5 x 121.7 mm Clamp
RS Stock No. 764-3954
Mfr. Part No.3RK3242-1AA10
BrandSiemens
$464.02
Each
units
SIRIUS 3RK3 Output Module SIRIUS 3RK3 24 V dc - - 4 - DIN Rail 111 x 22.5 x 124 mm Screw
RS Stock No. 764-3938
Mfr. Part No.3RK3231-1AA10
BrandSiemens
$373.84
Each
units
SIRIUS 3RK3 Input/Output Module SIRIUS 3RK3 24 V dc - 4 2 - DIN Rail 111 x 22.5 x 124 mm Screw
RS Stock No. 763-6889
Mfr. Part No.3TK2830-1AL20
BrandSiemens
$336.08
Each
units
SIRIUS 3TK28 Output Module SIRIUS 3TK28 230 V ac 4NO - 5 - DIN Rail 120 x 22.5 x 120 mm Screw
RS Stock No. 784-5872
Mfr. Part No.3SK1213-1AL20
BrandSiemens
$602.82
Each
units
SIRIUS 3SK1 Output Module SIRIUS 3SK1 230 V ac 3NO/1NC - 5 - DIN Rail 100 x 90 x 121.7 mm Screw
RS Stock No. 764-3966
Mfr. Part No.3RK3251-1AA10
BrandSiemens
$614.87
Each
units
SIRIUS 3RK3 Output Module SIRIUS 3RK3 24 V dc - - 4 - DIN Rail 111 x 45 x 124 mm Screw
RS Stock No. 763-6886
Mfr. Part No.3TK2830-2CB30
BrandSiemens
$384.05
Each
units
SIRIUS 3TK28 Output Module SIRIUS 3TK28 24 V ac/dc 4NO - 5 - DIN Rail 120 x 22.5 x 120 mm Screw