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)
![3RT1075-6SF36 Siemens Contactors](/en/images/e3e/G-IC03-XX-21508P/95x95/power-contactor-3-pole-400-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-96-127-v-ac-dc-screw-connection-3rt1075-6sf36.webp)
Order No.:
27H3586
Manufacturer:
Siemens
Manufacturer SKU:
3RT1075-6SF36
1 pcs.
1,969.2358 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
400 A
400 V
96-127 V AC/DC
screw connection
screw mounting
IP00/IP20
![3RT1075-6XB46-0LA2 Siemens Contactors](/en/images/53a/G-IC03-XX-19101P/95x95/power-contactor-3-pole-400-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-24-vdc-screw-connection-3rt1075-6xb46-0la2.webp)
Order No.:
27H3590
Manufacturer:
Siemens
Manufacturer SKU:
3RT1075-6XB46-0LA2
1 pcs.
2,766.9761 €
power contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
400 A
400 V
24 VDC
screw connection
screw mounting
IP00/IP20
![3RT2036-1KB44 Siemens Contactors](/en/images/d42/G-IC03-XX-08825P/95x95/coupling-contactor-3-pole-51-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-24-vdc-screw-connection-3rt2036-1kb44.webp)
Order No.:
27H4752
Manufacturer:
Siemens
Manufacturer SKU:
3RT2036-1KB44
1 pcs.
283.2557 €
coupling contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
51 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2036-1KB44-3MA0 Siemens Contactors](/en/images/a7e/G-IC03-XX-08970P/95x95/coupling-contactor-3-pole-51-a-400-v-2-form-a-n-o-2-form-b-n-c-coil-24-vdc-screw-connection-3rt2036-1kb44-3ma0.webp)
Order No.:
27H4753
Manufacturer:
Siemens
Manufacturer SKU:
3RT2036-1KB44-3MA0
1 pcs.
285.60 €
coupling contactor
2 Form A (N/O) + 2 Form B (N/C)
3 pole
51 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2036-1SB30 Siemens Contactors](/en/images/2a4/G-IC03-XX-28892P/95x95/power-contactor-3-pole-51-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2036-1sb30.webp)
Order No.:
27H4754
Manufacturer:
Siemens
Manufacturer SKU:
3RT2036-1SB30
1 pcs.
319.4912 €
power contactor
1 Form B (N/C)
3 pole
51 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2036-1XB40-0LA2 Siemens Contactors](/en/images/cd6/G-IC03-XX-08773P/95x95/power-contactor-3-pole-51-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2036-1xb40-0la2.webp)
Order No.:
27H4757
Manufacturer:
Siemens
Manufacturer SKU:
3RT2036-1XB40-0LA2
1 pcs.
385.3458 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
51 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2036-3SB30 Siemens Contactors](/en/images/2a6/G-IC03-XX-28948P/95x95/power-contactor-3-pole-51-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2036-3sb30.webp)
Order No.:
27H4761
Manufacturer:
Siemens
Manufacturer SKU:
3RT2036-3SB30
1 pcs.
319.4912 €
power contactor
1 Form B (N/C)
3 pole
51 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2036-3XB40-0LA2 Siemens Contactors](/en/images/77f/G-IC03-XX-08774P/95x95/power-contactor-3-pole-51-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2036-3xb40-0la2.webp)
Order No.:
27H4764
Manufacturer:
Siemens
Manufacturer SKU:
3RT2036-3XB40-0LA2
1 pcs.
385.3458 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
51 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2037-1SB30 Siemens Contactors](/en/images/2a4/G-IC03-XX-28892P/95x95/power-contactor-3-pole-65-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2037-1sb30.webp)
Order No.:
27H4774
Manufacturer:
Siemens
Manufacturer SKU:
3RT2037-1SB30
1 pcs.
412.2755 €
power contactor
1 Form B (N/C)
3 pole
65 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2037-1XB40-0LA2 Siemens Contactors](/en/images/cd6/G-IC03-XX-08773P/95x95/power-contactor-3-pole-65-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2037-1xb40-0la2.webp)
Order No.:
27H4777
Manufacturer:
Siemens
Manufacturer SKU:
3RT2037-1XB40-0LA2
1 pcs.
474.8338 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
65 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2037-3SB30 Siemens Contactors](/en/images/2a6/G-IC03-XX-28948P/95x95/power-contactor-3-pole-65-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2037-3sb30.webp)
Order No.:
27H4781
Manufacturer:
Siemens
Manufacturer SKU:
3RT2037-3SB30
1 pcs.
412.2755 €
power contactor
1 Form B (N/C)
3 pole
65 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2037-3XB40-0LA2 Siemens Contactors](/en/images/77f/G-IC03-XX-08774P/95x95/power-contactor-3-pole-65-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2037-3xb40-0la2.webp)
Order No.:
27H4784
Manufacturer:
Siemens
Manufacturer SKU:
3RT2037-3XB40-0LA2
1 pcs.
474.8338 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
65 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2038-1SB30 Siemens Contactors](/en/images/2a4/G-IC03-XX-28892P/95x95/power-contactor-3-pole-80-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2038-1sb30.webp)
Order No.:
27H4793
Manufacturer:
Siemens
Manufacturer SKU:
3RT2038-1SB30
1 pcs.
430.9823 €
power contactor
1 Form B (N/C)
3 pole
80 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2038-1XB40-0LA2 Siemens Contactors](/en/images/cd6/G-IC03-XX-08773P/95x95/power-contactor-3-pole-80-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2038-1xb40-0la2.webp)
Order No.:
27H4796
Manufacturer:
Siemens
Manufacturer SKU:
3RT2038-1XB40-0LA2
1 pcs.
500.3236 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
80 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2038-3SB30 Siemens Contactors](/en/images/2a6/G-IC03-XX-28948P/95x95/power-contactor-3-pole-80-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2038-3sb30.webp)
Order No.:
27H4800
Manufacturer:
Siemens
Manufacturer SKU:
3RT2038-3SB30
1 pcs.
430.9823 €
power contactor
1 Form B (N/C)
3 pole
80 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2038-3XB40-0LA2 Siemens Contactors](/en/images/77f/G-IC03-XX-08774P/95x95/power-contactor-3-pole-80-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2038-3xb40-0la2.webp)
Order No.:
27H4803
Manufacturer:
Siemens
Manufacturer SKU:
3RT2038-3XB40-0LA2
1 pcs.
500.3236 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
80 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2045-1SB30 Siemens Contactors](/en/images/8a1/G-IC03-XX-28957P/95x95/power-contactor-3-pole-80-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2045-1sb30.webp)
Order No.:
27H4811
Manufacturer:
Siemens
Manufacturer SKU:
3RT2045-1SB30
1 pcs.
436.9680 €
power contactor
1 Form B (N/C)
3 pole
80 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20
![3RT2045-1XF40-0LA2 Siemens Contactors](/en/images/205/G-IC03-XX-18837P/95x95/power-contactor-3-pole-80-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-110-vdc-screw-connection-3rt2045-1xf40-0la2.webp)
Order No.:
27H4815
Manufacturer:
Siemens
Manufacturer SKU:
3RT2045-1XF40-0LA2
1 pcs.
530.1926 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
80 A
400 V
110 VDC
screw connection
DIN rail
IP20
![3RT2045-3KB44-3MA0 Siemens Contactors](/en/images/27a/G-IC03-XX-18844P/95x95/power-contactor-3-pole-80-a-400-v-1-form-a-n-o-1-form-b-n-c-coil-24-vdc-screw-connection-3rt2045-3kb44-3ma0.webp)
Order No.:
27H4817
Manufacturer:
Siemens
Manufacturer SKU:
3RT2045-3KB44-3MA0
1 pcs.
413.0252 €
power contactor
1 Form A (N/O) + 1 Form B (N/C)
3 pole
80 A
400 V
24 VDC
screw connection
DIN rail
IP20
![3RT2045-3SB30 Siemens Contactors](/en/images/7e2/G-IC03-XX-28937P/95x95/power-contactor-3-pole-80-a-400-v-1-form-b-n-c-coil-21-33-v-ac-dc-screw-connection-3rt2045-3sb30.webp)
Order No.:
27H4818
Manufacturer:
Siemens
Manufacturer SKU:
3RT2045-3SB30
1 pcs.
436.9680 €
power contactor
1 Form B (N/C)
3 pole
80 A
400 V
21-33 V AC/DC
screw connection
DIN rail
IP20