Contactors
2,254 items in 4,544 variations
*incl. VAT plus shipping costs
Item description
Total
Version
Latching switching function
Pin number
Rated current
Permanent current
Rated Voltage
rated voltage (AC)
Control Voltage
Connection
Assembly
Degree of protection (IP)
![3RF3405-1BB04 Siemens Contactors](/en/images/19b/G-NSA0-XX-92561P/95x95/solid-state-contactor-3-pole-5-2-a-48-480-vac-2-form-a-n-o-coil-24-vdc-screw-connection-3rf3405-1bb04.webp)
Order No.:
27H2944
Manufacturer:
Siemens
Manufacturer SKU:
3RF3405-1BB04
1 pcs.
157.6274 €
solid state contactor
2 Form A (N/O)
3 pole
5.2 A
48-480 VAC
24 VDC
screw connection
DIN rail
IP20
![3RF3405-2BB04 Siemens Contactors](/en/images/9cb/G-NSA0-XX-92564P/95x95/solid-state-contactor-3-pole-5-2-a-48-480-vac-2-form-a-n-o-coil-24-vdc-spring-connection-3rf3405-2bb04.webp)
Order No.:
27H2950
Manufacturer:
Siemens
Manufacturer SKU:
3RF3405-2BB04
1 pcs.
157.6274 €
solid state contactor
2 Form A (N/O)
3 pole
5.2 A
48-480 VAC
24 VDC
spring connection
DIN rail
IP20
![3RF3410-2BB06 Siemens Contactors](/en/images/6bf/G-NSA0-XX-92573P/95x95/solid-state-contactor-3-pole-9-2-a-48-600-vac-2-form-a-n-o-coil-24-vdc-spring-connection-3rf3410-2bb06.webp)
Order No.:
27H2961
Manufacturer:
Siemens
Manufacturer SKU:
3RF3410-2BB06
1 pcs.
204.442 €
solid state contactor
2 Form A (N/O)
3 pole
9.2 A
48-600 VAC
24 VDC
spring connection
DIN rail
IP20
![3RF3412-1BB04 Siemens Contactors](/en/images/81d/G-NSA0-XX-92567P/95x95/solid-state-contactor-3-pole-12-5-a-48-480-vac-2-form-a-n-o-coil-24-vdc-screw-connection-3rf3412-1bb04.webp)
Order No.:
27H2964
Manufacturer:
Siemens
Manufacturer SKU:
3RF3412-1BB04
1 pcs.
191.947 €
solid state contactor
2 Form A (N/O)
3 pole
12.5 A
48-480 VAC
24 VDC
screw connection
DIN rail
IP20
![3RF3416-1BB04 Siemens Contactors](/en/images/81d/G-NSA0-XX-92567P/95x95/solid-state-contactor-3-pole-16-a-48-480-vac-2-form-a-n-o-coil-24-vdc-screw-connection-3rf3416-1bb04.webp)
Order No.:
27H2972
Manufacturer:
Siemens
Manufacturer SKU:
3RF3416-1BB04
1 pcs.
209.9041 €
solid state contactor
2 Form A (N/O)
3 pole
16 A
48-480 VAC
24 VDC
screw connection
DIN rail
IP20
![3RF3416-2BB04 Siemens Contactors](/en/images/6bf/G-NSA0-XX-92573P/95x95/solid-state-contactor-3-pole-16-a-48-480-vac-2-form-a-n-o-coil-24-vdc-spring-connection-3rf3416-2bb04.webp)
Order No.:
27H2976
Manufacturer:
Siemens
Manufacturer SKU:
3RF3416-2BB04
1 pcs.
209.9041 €
solid state contactor
2 Form A (N/O)
3 pole
16 A
48-480 VAC
24 VDC
spring connection
DIN rail
IP20
![3RH1921-1CA01 Siemens Contactors](/en/images/304/G-IC03-XX-22357P/95x95/auxiliary-switch-1-pole-10-a-1-form-b-n-c-screw-connection-3rh1921-1ca01.webp)
Order No.:
27H2980
Manufacturer:
Siemens
Manufacturer SKU:
3RH1921-1CA01
1 pcs.
6.7473 €
auxiliary switch
1 Form B (N/C)
1 pole
10 A
690 V
screw connection
Snap-on mounting
IP20
![3RH1921-2CA01 Siemens Contactors](/en/images/3a1/G-IC03-XX-22366P/95x95/auxiliary-switch-1-pole-10-a-1-form-b-n-c-spring-connection-3rh1921-2ca01.webp)
Order No.:
27H2992
Manufacturer:
Siemens
Manufacturer SKU:
3RH1921-2CA01
1 pcs.
6.7473 €
auxiliary switch
1 Form B (N/C)
1 pole
10 A
690 V
spring connection
Snap-on mounting
IP20
![3RH1921-2DA11 Siemens Contactors](/en/images/b19/G-IC03-XX-22368P/95x95/auxiliary-switch-2-pole-10-a-1-form-a-n-o-1-form-b-n-c-spring-connection-3rh1921-2da11.webp)
Order No.:
27H2994
Manufacturer:
Siemens
Manufacturer SKU:
3RH1921-2DA11
1 pcs.
16.9932 €
auxiliary switch
1 Form A (N/O) + 1 Form B (N/C)
2 pole
10 A
500 V
spring connection
Snap-on mounting
IP20
![3RH1981-1DA11 Siemens Contactors](/en/images/136/G-IC03-XX-27451P/95x95/auxiliary-switch-2-pole-16-a-1-form-a-n-o-1-form-b-n-c-screw-connection-3rh1981-1da11.webp)
Order No.:
27H2997
Manufacturer:
Siemens
Manufacturer SKU:
3RH1981-1DA11
1 pcs.
18.0047 €
auxiliary switch
1 Form A (N/O) + 1 Form B (N/C)
2 pole
16 A
600 V
screw connection
screw mounting
IP00
![3RT2027-2AB00 Siemens Contactors](/en/images/38e/G-NSA0-XX-92879P/95x95/power-contactor-3-pole-32-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vac-spring-connection-3rt2027-2ab00.webp)
Order No.:
27H4622
Manufacturer:
Siemens
Manufacturer SKU:
3RT2027-2AB00
1 pcs.
122.4867 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
32 A
400 V
24 VAC
spring connection
DIN rail
IP20
![3RT2027-2AB04 Siemens Contactors](/en/images/d09/G-NSA0-XX-92882P/95x95/power-contactor-3-pole-32-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-24-vac-spring-connection-3rt2027-2ab04.webp)
Order No.:
27H4623
Manufacturer:
Siemens
Manufacturer SKU:
3RT2027-2AB04
1 pcs.
138.2185 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
32 A
400 V
24 VAC
spring connection
DIN rail
IP20
![3RT2027-2AK64-3MA0 Siemens Contactors](/en/images/0d3/G-NSA0-XX-00960P/95x95/power-contactor-3-pole-32-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-110-120-vac-spring-connection-3rt2027-2ak64-3ma0.webp)
Order No.:
27H4634
Manufacturer:
Siemens
Manufacturer SKU:
3RT2027-2AK64-3MA0
1 pcs.
140.6937 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
32 A
400 V
110-120 VAC
spring connection
DIN rail
IP20
![3RT2027-2EL20 Siemens Contactors](/en/images/38e/G-NSA0-XX-92879P/95x95/power-contactor-3-pole-32-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-125-vac-spring-connection-3rt2027-2el20.webp)
Order No.:
27H4650
Manufacturer:
Siemens
Manufacturer SKU:
3RT2027-2EL20
1 pcs.
142.3478 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
32 A
400 V
125 VAC
spring connection
DIN rail
IP20
![3RT2027-4AC20 Siemens Contactors](/en/images/137/G-NSA0-XX-92894P/95x95/power-contactor-3-pole-32-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vac-ring-cable-lug-connection-3rt2027-4ac20.webp)
Order No.:
27H4652
Manufacturer:
Siemens
Manufacturer SKU:
3RT2027-4AC20
1 pcs.
122.4867 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
32 A
400 V
24 VAC
Ring cable lug connection
DIN rail
IP20
![3RT2028-1AB00 Siemens Contactors](/en/images/6fb/G-NSA0-XX-92864P/95x95/power-contactor-3-pole-38-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vac-screw-connection-3rt2028-1ab00.webp)
Order No.:
27H4658
Manufacturer:
Siemens
Manufacturer SKU:
3RT2028-1AB00
1 pcs.
137.3736 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
38 A
400 V
24 VAC
screw connection
DIN rail
IP20
![3RT2028-1AB04 Siemens Contactors](/en/images/0e1/G-NSA0-XX-92867P/95x95/power-contactor-3-pole-38-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-24-vac-screw-connection-3rt2028-1ab04.webp)
Order No.:
27H4659
Manufacturer:
Siemens
Manufacturer SKU:
3RT2028-1AB04
1 pcs.
153.1054 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
38 A
400 V
24 VAC
screw connection
DIN rail
IP20
![3RT2028-1AK64-3MA0 Siemens Contactors](/en/images/116/G-NSA0-XX-01211P/95x95/power-contactor-3-pole-38-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-110-120-vac-screw-connection-3rt2028-1ak64-3ma0.webp)
Order No.:
27H4674
Manufacturer:
Siemens
Manufacturer SKU:
3RT2028-1AK64-3MA0
1 pcs.
154.7595 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
38 A
400 V
110-120 VAC
screw connection
DIN rail
IP20
![3RT2028-2AB04 Siemens Contactors](/en/images/d09/G-NSA0-XX-92882P/95x95/power-contactor-3-pole-38-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-24-vac-spring-connection-3rt2028-2ab04.webp)
Order No.:
27H4698
Manufacturer:
Siemens
Manufacturer SKU:
3RT2028-2AB04
1 pcs.
153.1054 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
38 A
400 V
24 VAC
spring connection
DIN rail
IP20
![3RT2028-2AK64-3MA0 Siemens Contactors](/en/images/0d3/G-NSA0-XX-00960P/95x95/power-contactor-3-pole-38-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-110-120-vac-spring-connection-3rt2028-2ak64-3ma0.webp)
Order No.:
27H4708
Manufacturer:
Siemens
Manufacturer SKU:
3RT2028-2AK64-3MA0
1 pcs.
154.7595 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
38 A
400 V
110-120 VAC
spring connection
DIN rail
IP20