auxiliary  (21,329 offers of 5,852,094 product items)

The Siemens SIRIUS 3TH4 series is a contactor relay for switching the control signals in the control circuit. It has operating voltage of 230 V AC. The contactor relays have standard-compliant term...

Connection Modules ; Accessories, and Mounting Accessories. Connection Accessories for use with SIRIUS range

Coil Voltage = 42 V ac, 50 V ac Contact Current Rating = 10 A Range = SIRIUS Normal State Configuration = 6NO + 2NC Terminal Type = Screw Mounting Style = Rail Mount°C

Spare Coils. A selection of spare coils for the 3RT range of contactors

The Siemens SIRIUS 3TH4 series is a contactor relay for switching the control signals in the control circuit. It has operating voltage of 24 to 29 V AC. The contactor relays have standard-compliant...

The Siemens 3TG series is a power relay with, AC-3 8.4 A, 4 kW / 400 V 3 NO+1 NC, 110 V AC, 45..450 Hz frequency. The 3TG series power relay is a 3-pole relay with screw type terminal assembly.It c...

EMERGENCY STOP mushroom pushbutton, 22 mm, round, plastic, red, 40 mm, latching, positive latching, pull-to-unlatch mechanism, with yellow backing plate, inscription: EMERGENCY STOP, with holder, 1...

The Siemens SIRIUS 3RT series is a magnet coil for contactors of size S2. It has operating voltage of 33 V ac/dc.Voltage type for actuating AC/DC

The Siemens SIRIUS 3TH4 series is a contactor relay for switching the control signals in the control circuit in railway applications. It has operating voltage of 24 V DC. The design of surge suppre...

The Siemens 3TG series is a power relay with, AC-3 8.4 A, 4 kW / 400 V 4 NO, 230 V AC, 45..450 Hz frequency. The 3TG series power relay is a 3-pole relay with screw type terminal assembly, with fla...

EMERGENCY STOP mushroom pushbutton, 22 mm, round, plastic, red, 40 mm, latching, positive latching, Rotate-to-unlatch, with yellow backing plate, inscription: EMERGENCY STOP, with holder, 1 NC, Spr...

The Siemens 230 V AC magnet coil for contactors of power 18.5 kW which is used for motor contactors of size S0. It is simple, efficient and always up to date SIRIUS modular system.Screw type termin...

The Siemens contactor relay 55E with 5NO + 5NC contacts. The auxiliary contactor 3TH4 used for switching the control signals in the control circuit. The SIRIUS 3TH4 contactor relays have standard-c...

The Siemens 3TC series is a contactor, size 2,2 pole, with auxiliary contacts 2 NO + 2 NC. It is a dc operating contactor used for switching dc voltage. The 3TC DC contactors offer convincing perfo...

Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in four modern design lines of rugged genuine metal and high-gr...