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Relays

Relays are electrically operated switches that use an electromagnet to control the opening and closing of contacts. They are used to control the flow of electrical power or signals in circuits. Relays offer isolation between the control circuit and the circuit being controlled, allowing for safe switching of high-power loads or signals. They find widespread use in industrial automation, automotive electronics, control systems, and power distribution.


Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Series Contact Material Mfr Mounting Type Operating Temperature Coil Resistance Termination Style Operate Time Release Time Coil Power Coil Voltage Switching Voltage Contact Rating (Current) Contact Form Must Operate Voltage Must Release Voltage Features
3RT20242DB443MA0 3RT20242DB443MA0 Siemens 0.0000
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0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 170 ms 17.5 ms 5.9W 24VDC 690VAC - Max 12 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
US2:40BP12BG US2:40BP12BG Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 220 ~ 240VAC 240VAC - Max 9 A DPST-NO (2 Form A) - - Auxiliary Contacts
3RT26271AP05 3RT26271AP05 Siemens 0.0000
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Min: 1

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0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 77VA 230VAC 690VAC - Max 36 A 3PST-NO (3 Form A) 184 VAC - Auxiliary Contacts
CLM1F05208 CLM1F05208 Siemens 0.0000
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Min: 1

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0.00000000 - - Siemens Chassis Mount - - Screw Terminal 1300VA 208VAC 600VAC - Max 200 A 5PST-NO (5 Form A) 176.8 VAC - Auxiliary Contacts
LCE00C002208A LCE00C002208A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 200 ~ 208VAC 600VAC - Max 30 A DPST-NO (2 Form A) - - Auxiliary Contacts
3RT20281NF30 3RT20281NF30 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 80 ms 50 ms 10.2W 95 ~ 130VAC/DC 690VAC - Max 38 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RT20161QB42 3RT20161QB42 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 130 ms 20 ms 2.8W 24VDC 690VAC - Max 9 A 3PST-NO (3 Form A) 16.8 VDC - Auxiliary Contacts
3RH24401BF40 3RH24401BF40 Siemens 0.0000
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Min: 1

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0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 110VDC 690VAC - Max 10 A 4PST-NO (4 Form A) 88 VDC - Auxiliary Contacts
3RT20172KB420LA0 3RT20172KB420LA0 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -40°C ~ 70°C - Screw Terminal 130 ms 20 ms 13W 24VDC 690VAC - Max 12 A 3PST-NO (3 Form A) 16.8 VDC - Auxiliary Contacts
LEN00B004277B LEN00B004277B Siemens 0.0000
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Min: 1

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0.00000000 - - Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 31.7VA 277VAC 600VAC - Max 20 A 4PST-NO (4 Form A) 235.5 VAC - Auxiliary Contacts
3RT25361NP30 3RT25361NP30 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -40°C ~ 70°C - Screw Terminal 100 ms 55 ms 110VA 175 ~ 280VAC/DC 690VAC - Max 50 A 4PST-2NO/2NC (2 Form A, 2 Form B) - - Auxiliary Contacts
3RH21221SB40 3RH21221SB40 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 50°C - Screw Terminal 120 ms 20 ms 1.6W 24VDC 690VAC - Max 10 A 4PST-2NO/2NC (2 Form A, 2 Form B) 20.4 VDC - Auxiliary Contacts
US2:40JG32FD US2:40JG32FD Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 34 ms 12 ms 510VA 208VAC 600VAC - Max 135 A 3PST-NO (3 Form A) 176.8 VAC - Auxiliary Contacts
LEN01E003480C LEN01E003480C Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 50 ms 21 ms 326VA 480VAC 600VAC - Max 100 A 3PST-NO (3 Form A) 408 VAC - Auxiliary Contacts
3RE41823CA300YY0 3RE41823CA300YY0 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 38 ms 16 ms 65VA 120VAC 600VAC - Max 3PST-NO (3 Form A) 96 VAC - Auxiliary Contacts
3RT20242AC24 3RT20242AC24 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 67VA 24VAC 690VAC - Max 12 A 3PST-NO (3 Form A) 20.4 VAC - Auxiliary Contacts
3RT1276-6NP36 3RT1276-6NP36 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 90 ms 100 ms 800W 200 ~ 277VAC/DC 1000VAC - Max 500 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RT26171BF43 3RT26171BF43 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 110VDC 690VAC - Max 18 A 3PST-NO (3 Form A) 93.5 VDC - Auxiliary Contacts
3RT20162HB41 3RT20162HB41 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 130 ms 20 ms 2.8W 24VDC 690VAC - Max 9 A 3PST-NO (3 Form A) 16.8 VDC - Auxiliary Contacts
LCE01C203277A LCE01C203277A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 277VAC 600VAC - Max 30 A 5PST-3NO/2NC (3 Form A, 2 Form B) 235.5 VAC - Auxiliary Contacts
3RT20383CL243MA0 3RT20383CL243MA0 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 80 ms 18 ms 188VA 230VAC 690VAC - Max 80 A 3PST-NO (3 Form A) 195.5 VAC - Auxiliary Contacts
3RT20261AV60 3RT20261AV60 Siemens 0.0000
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Min: 1

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0.00000000 3RT2 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 87VA 480VAC 690VAC - Max 25 A 3PST-NO (3 Form A) 408 VAC - Auxiliary Contacts
CLM0G03277 CLM0G03277 Siemens 0.0000
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Min: 1

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0.00000000 - Siemens Chassis Mount - - Screw Terminal 1600VA 277VAC 600VAC - Max 300 A 3PST-NO (3 Form A) 235.5 VAC - Auxiliary Contacts
3RA23168XB301BF4 3RA23168XB301BF4 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 4W 110VDC 690VAC - Max 9 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RA23278XB302AG2 3RA23278XB302AG2 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 77VA 110VAC 690VAC - Max 32 A 3PST-NO (3 Form A) 88 VAC - Auxiliary Contacts
40DP12BC 40DP12BC Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 220 ~ 480VAC 240VAC - Max 27 A DPST-NO (2 Form A) - - Auxiliary Contacts
3RT20182AN21 3RT20182AN21 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 35 ms 13 ms 33VA 220VAC 690VAC - Max 16 A 3PST-NO (3 Form A) 187 VAC - Auxiliary Contacts
40DP12BJ 40DP12BJ Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 24VAC 240VAC - Max 27 A DPST-NO (2 Form A) 20.4 VAC - Auxiliary Contacts
US2:43MP32BG US2:43MP32BG Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 100 ms 100 ms 830VA 220 ~ 240VAC/DC 600VAC - Max 540 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RT20254AG60 3RT20254AG60 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 67VA 110VAC 690VAC - Max 17 A 3PST-NO (3 Form A) 93.5 VAC - Auxiliary Contacts
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