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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
3RT10542AB36 3RT10542AB36 Siemens 0.0000
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Mult: 1

0.00000000 - Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 24VAC 600VAC - Max 115 A 3PST-NO (3 Form A) 20.4 VAC - Auxiliary Contacts
LCE01C405120A LCE01C405120A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 115 ~ 120VAC 600VAC - Max 30 A 9PST-5NO/4NC (5 Form A, 4 Form B) - - Auxiliary Contacts
3RT20261AD00 3RT20261AD00 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 77VA 42VAC 690VAC - Max 25 A 3PST-NO (3 Form A) 33.6 VAC - Auxiliary Contacts
US2:40FP32FG US2:40FP32FG 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 600VAC - Max 45 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RA23278XB302AK6 3RA23278XB302AK6 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 77VA 120VAC 690VAC - Max 32 A 3PST-NO (3 Form A) 96 VAC - Auxiliary Contacts
LCE01C200120A LCE01C200120A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 115 ~ 120VAC 600VAC - Max 30 A DPST-NC (2 Form B) - - Auxiliary Contacts
LEN01E003277C LEN01E003277C 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 277VAC 600VAC - Max 100 A 3PST-NO (3 Form A) 235.5 VAC - Auxiliary Contacts
LEN01B004240B LEN01B004240B Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 31.7VA 240VAC 600VAC - Max 20 A 4PST-NO (4 Form A) 204 VAC - Auxiliary Contacts
A6X30089842 A6X30089842 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 26.4VA 120VAC 690VAC - Max 7 A 3PST-NO (3 Form A) 96 VAC - Auxiliary Contacts
US2:40DP12FD US2:40DP12FD 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 208VAC 240VAC - Max 27 A DPST-NO (2 Form A) 176.8 VAC - Auxiliary Contacts
3RT26171AF03 3RT26171AF03 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 35 ms 13 ms 49VA 110VAC 690VAC - Max 18 A 3PST-NO (3 Form A) 93.5 VAC - Auxiliary Contacts
LEN00C004120B LEN00C004120B Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 87VA 120VAC 600VAC - Max 30 A 4PST-NO (4 Form A) 102 VAC - Auxiliary Contacts
3RE41623CA300YY0 3RE41623CA300YY0 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 67VA 120VAC 600VAC - Max 3PST-NO (3 Form A) 96 VAC - Auxiliary Contacts
LCE04C002277A LCE04C002277A 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 DPST-NO (2 Form A) 235.5 VAC - Auxiliary Contacts
LCE01C501347A LCE01C501347A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 347VAC 600VAC - Max 30 A 6PST-1NO/5NC (1 Form A, 5 Form B) 295 VAC - Auxiliary Contacts
3RT20182BB443MA0 3RT20182BB443MA0 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 24VDC 690VAC - Max 16 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
3RT20271AV60 3RT20271AV60 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 87VA 480VAC 690VAC - Max 32 A 3PST-NO (3 Form A) 408 VAC - Auxiliary Contacts
3RT20284XB400LA2 3RT20284XB400LA2 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -40°C ~ 70°C - Screw Terminal 75 ms 50 ms 6.7W 24VDC 690VAC - Max 38 A 3PST-NO (3 Form A) 16.8 VDC - Auxiliary Contacts
US2:40MP32BL US2:40MP32BL Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 100 ms 100 ms 830VA 240 ~ 277VAC/DC 600VAC - Max 540 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RH21311AP00 3RH21311AP00 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 3RH2 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 33 ms 15 ms 37VA 230VAC - 3PST-NO (3 Form A) 195.5 VAC - Auxiliary Contacts
LCE00C109240A LCE00C109240A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 230 ~ 240VAC 600VAC - Max 30 A 10PST-9NO/1NC (9 Form A, 1 Form B) - - Auxiliary Contacts
CLM0C09277 CLM0C09277 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount - - Screw Terminal 820VA 277VAC 600VAC - Max 30 A 9PST-NO (9 Form A) 235.5 VAC - Auxiliary Contacts
LCE00C500120A LCE00C500120A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 115 ~ 120VAC 600VAC - Max 30 A 5PST-NC (5 Form B) - - Auxiliary Contacts
3RT20151SB42 3RT20151SB42 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 120 ms 20 ms 1.6W 24VDC 690VAC - Max 7 A 3PST-NO (3 Form A) 20.4 VDC - Auxiliary Contacts
CLM0G03208 CLM0G03208 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount - - Screw Terminal 1600VA 208VAC 600VAC - Max 300 A 3PST-NO (3 Form A) 176.8 VAC - Auxiliary Contacts
LEN00F003277A LEN00F003277A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 300VA 240 ~ 277VAC/DC 600VAC - Max 200 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RT20371SB30 3RT20371SB30 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 110 ms 55 ms 40W 21 ~ 33VAC/DC 690VAC - Max 65 A 3PST-NO (3 Form A) - - Auxiliary Contacts
LCE00C505277A LCE00C505277A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 277VAC 600VAC - Max 30 A 10PST-5NO/5NC (5 Form A, 5 Form B) 235.5 VAC - Auxiliary Contacts
3RT20281AN60 3RT20281AN60 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 79VA 220VAC 690VAC - Max 38 A 3PST-NO (3 Form A) 187 VAC - Auxiliary Contacts
LCE00C005277A LCE00C005277A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 277VAC 600VAC - Max 30 A 5PST-NO (5 Form A) 235.5 VAC - Auxiliary Contacts
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