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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 Coil Current Contact Rating (Current) Contact Form Must Operate Voltage Must Release Voltage Features
3RT20252XG400LA2 3RT20252XG400LA2 Siemens 0.0000
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Min: 1

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0.00000000 - Siemens
3RT20361KB40 3RT20361KB40 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 26.8Ohms Screw Terminal 21.5W 24VDC 690VAC - Max 895.8 mA 50 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
US2:40IP32HR US2:40IP32HR Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens - - - - - 12VDC - 115 A - - - -
3RT20251AN10 3RT20251AN10 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 40 ms 16 ms 73VA 220VAC 690VAC - Max 17 A 3PST-NO (3 Form A) 176 VAC - Auxiliary Contacts
3RT20251DB443MA0 3RT20251DB443MA0 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 170 ms 17.5 ms 5.9W 24VDC 690VAC - Max 17 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
45EG20AF 45EG20AF Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount 70°C - Screw Terminal - 110 ~ 120VAC 600VAC - Max 30 A DPST-NO (2 Form A) - - Auxiliary Contacts
3RH21401VB40 3RH21401VB40 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 80 ms 1.6W 24VDC 690VAC - Max 10 A 4PST-NO (4 Form A) 20.4 VDC - Auxiliary Contacts
LEN00C012480B LEN00C012480B Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 261VA 480VAC 600VAC - Max 30 A 12PST-NO (12 Form A) 408 VAC - Auxiliary Contacts
42FE35AG 42FE35AG Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount 70°C - Screw Terminal - 208 ~ 240VAC 600VAC - Max 75 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RT26271AP05 3RT26271AP05 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 77VA 230VAC 690VAC - Max 36 A 3PST-NO (3 Form A) 184 VAC - Auxiliary Contacts
3RT20353KB40 3RT20353KB40 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 55 ms 21.5W 24VDC 690VAC - Max 40 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
3RT20182AP61 3RT20182AP61 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 36VA 240VAC 690VAC - Max 16 A 3PST-NO (3 Form A) 192 VAC - Auxiliary Contacts
3RH21402AV60 3RH21402AV60 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Spring Terminal 33 ms 15 ms 37VA 480VAC 690VAC - Max 10 A 4PST-NO (4 Form A) 408 VAC - Auxiliary Contacts
LCE00C504480A LCE00C504480A Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 460 ~ 480VAC 600VAC - Max 30 A 9PST-4NO/5NC (4 Form A, 5 Form B) - - Auxiliary Contacts
3RT20161AN22 3RT20161AN22 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 24.3VA 220VAC 690VAC - Max 9 A 3PST-NO (3 Form A) 187 VAC - Auxiliary Contacts
US2:43FP32FG US2:43FP32FG 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
3RT20152BE42 3RT20152BE42 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 100 ms 13 ms 4W 60VDC 690VAC - Max 7 A 3PST-NO (3 Form A) 48 VDC - Auxiliary Contacts
3RT20182BE42 3RT20182BE42 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 60VDC 690VAC - Max 16 A 3PST-NO (3 Form A) 48 VDC - Auxiliary Contacts
LCE00C107024A LCE00C107024A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 24VAC 600VAC - Max 30 A 8PST-7NO/1NC (7 Form A, 1 Form B) 20.4 VAC - Auxiliary Contacts
US2:43FP32FC US2:43FP32FC Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 220 ~ 480VAC 600VAC - Max 45 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RH21311VB40 3RH21311VB40 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 50°C - Screw Terminal 120 ms 80 ms 1.6W 24VDC 690VAC - Max 10 A 4PST-3NO/1NC (3 Form A, 1 Form B) 20.4 VDC - Auxiliary Contacts
45GG10AGA 45GG10AGA Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount 70°C - Screw Terminal - 208 ~ 240VAC 600VAC - Max 40 A SPST-NO (1 Form A) - - Auxiliary Contacts
3RT20152AH02 3RT20152AH02 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 24.3VA 48VAC 690VAC - Max 7 A 3PST-NO (3 Form A) 40.8 VAC - Auxiliary Contacts
3RT20262BB443MA0 3RT20262BB443MA0 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 170 ms 17.5 ms 5.9W 24VDC 690VAC - Max 25 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
3RT20171AP02 3RT20171AP02 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal - 230VAC 690VAC - Max 22 A SPST-NC (1 Form B) 184 VAC - Auxiliary Contacts
3RH21222JC40 3RH21222JC40 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Spring Terminal 100 ms 13 ms 2.8W 30VDC - 10.7 A 3PST-NO (3 Form A) 21 VDC - Auxiliary Contacts, Diode
CLM0D08480 CLM0D08480 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount - - Screw Terminal 1200VA 480VAC 600VAC - Max 60 A 8PST-NO (8 Form A) 408 VAC - Auxiliary Contacts
3RT20242AB001AA0 3RT20242AB001AA0 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 65VA 24VAC 690VAC - Max 12 A 3PST-NO (3 Form A) 19.2 VAC - Auxiliary Contacts
3RA23158XB301AF0 3RA23158XB301AF0 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 27VA 110VAC 690VAC - Max 7 A 3PST-NO (3 Form A) 93.5 VAC - Auxiliary Contacts
3RT10551AF36 3RT10551AF36 Siemens 0.0000
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Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 95 ms 60 ms 360W 110 ~ 127VAC/DC 1000VAC - Max 150 A 3PST-NO (3 Form A) - - Auxiliary Contacts
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