SIRIUS 3RT1 Contactors with Failsafe Control

Siemens SIRIUS 3RT1 Contactors with Failsafe Control differ from other contactors by including safe wiring to the top. 3RT1 offers a power range from 55kW to 250kW in Sizes S6 to S12, enriching the SIRIUS modular system for safety solutions. Siemens 3RT1 Contactors feature an integrated failsafe PLC-input, resolving the problem of big contactors being unable to connect directly to the outputs of a failsafe PLC.

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Siemens Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR
Datasheet
1In Stock
S/8,520.45
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BX TERM
Datasheet
5In Stock
S/3,918.97
S/3,488.81
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S10 265A 220-240VUC 3P BAR
Datasheet
3In Stock
S/8,520.45
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR
Datasheet
3In Stock
S/3,683.94
S/3,279.59
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR
Datasheet
2In Stock
S/5,272.94
Quote
Min.: 1
Mult.: 1
Siemens Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG
Datasheet
5In Stock
S/2,196.54
S/1,955.36
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM
Datasheet
5In Stock
S/3,918.97
S/3,488.81
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR
Datasheet
8In Stock
S/6,969.87
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX
Datasheet
3In Stock
S/7,234.06
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR
Datasheet
1In Stock
S/5,479.71
Quote
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 150A 23-26VUC 3P BAR
Datasheet
1In Stock
S/5,272.94
Quote
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 115A 23-26VUC 3P BAR
Datasheet
3In Stock
S/3,683.94
S/3,279.59
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BAR
Datasheet
11In Stock
S/3,683.94
S/3,279.59
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR
Datasheet
5In Stock
S/5,055.97
Quote
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S6 185A 23-26VUC 3P BAR
Datasheet
2In Stock
S/6,969.87
Min.: 1
Mult.: 1
Siemens Contactor Accessories COIL 3RT105/3RT145, 110-127VUC
Datasheet
1In Stock
2Expected 10/15/2026
S/1,366.73
S/1,216.91
S/1,161.83
Min.: 1
Mult.: 1
Siemens Contactor Accessories COIL 3RT105/3RT145, 220-240VUC
Datasheet
2In Stock
S/1,366.73
S/1,216.91
S/1,161.83
Min.: 1
Mult.: 1
Siemens Contactor Accessories CONTACTOR 3RT10.5 FINGER PROOF COVER
Datasheet
10In Stock
S/237.40
S/224.91
S/212.41
S/199.92
S/187.42
Min.: 1
Mult.: 1
Siemens Contactor Accessories CONTACTOR FINGERSAFE COVERS 3RT1_5
Datasheet
5In Stock
S/196.77
S/186.45
S/176.06
S/165.70
View
Min.: 1
Mult.: 1
Siemens Contactor Accessories CONTACTOR BOX TERMINALS FOR 3RT1.5
Datasheet
5In Stock
S/550.13
S/509.61
S/477.80
S/451.65
Min.: 1
Mult.: 1
Siemens Contactor Accessories CONTACTOR BOX TERMAINALS FOR 3RT1.54
Datasheet
14Expected 10/15/2026
S/510.03
S/481.66
S/453.32
S/425.02
S/396.65
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S10 225A 110-127VUC 3P BAR
Datasheet
Lead-Time 5 Weeks
S/7,639.19
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S10 265A 23-26VUC 3P BAR
Datasheet
Lead-Time 5 Weeks
S/8,520.45
Min.: 1
Mult.: 1
Siemens Contactors - Electromechanical CONTACTOR S10 300A 110-127VUC 3P BAR
Datasheet
Lead-Time 6 Weeks
S/11,526.24
Min.: 1
Mult.: 1