
Relays & Accessories
Relays are devices that use an electrical signal to control a larger electrical circuit. Relays are used to isolate one electrical circuit from another, to protect equipment and personnel, and to provide a way to control larger electrical loads.
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Siemens 3RU1146-4LB0 Relays 90A 1NO 1NC
MSRP $430.00Surplus $127.78Siemens 3RU1146-4LB0 Relays 90A 1NO 1NC​ ARCA SKU: S05-1294 Brand: Siemens MPN: 3RU1146-4LB0 UPC: Shipping Weight: 1.25 lbs. Shipping Height: 5.16 In. Shipping Length: 4.41...- SKU:
- S05-1294
- Short Description:
- OVERLOAD RELAY, 70...90 A, 1NO+1NC, SIZE S3, CLASS 10, FOR CONTACTOR MOUNTING
- Amps:
- 90 A
- Type:
- OVERLOAD RELAY
MSRP $430.00Surplus $127.78 -
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Siemens 3RU2116-1GB0 Relays 4.3-6.3
MSRP $150.00Surplus $47.95Siemens 3RU2116-1GB0 Relays 4.3-6.3​ ARCA SKU: S05-1301 Brand: Siemens MPN: 3RU2116-1GB0 UPC: Shipping Weight: 0.35 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In...- SKU:
- S05-1301
- Amps:
- 4.3-6.3 A
MSRP $150.00Surplus $47.95 -
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Siemens 3RU2126-4DB0 Relays 20-25A
MSRP $175.00Surplus $43.75Siemens 3RU2126-4DB0 Relays 20-25A​ ARCA SKU: S05-1300 Brand: Siemens MPN: 3RU2126-4DB0 UPC: Shipping Weight: 0.45 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In...- SKU:
- S05-1300
- Ambient Temperature:
- Compensated
- Application:
- 1 and 3-Phase
- Approval:
- UL
- Approval:
- CSA
- Approval:
- CE
- Approval:
- CCC
- Approval:
- ATEX
- Approval:
- EAC
- Auxiliary Contact:
- 1NO-1NC
- Contact Rating:
- 690 Volt AC at 50/60 Hertz
- Enclosure:
- IP20
- Heater Included:
- 0
- IEC Size:
- 0
- Motor FLA:
- 20 to 25 Amp
- Mounting:
- Contactor
- Nema Size:
- S0
- Poles:
- 3
- Reset Type:
- Automatic/Manual
- Terminal Type:
- Screw
- Trip Class:
- Class 10
- Type:
- Thermal
- Short Description:
- 690 VAC 50/60 Hz, 20 to 25 A FLA, 3-Pole, 1NO-1NC, Class 10, NEMA Size S0, Automatic/Manual Reset, Screw Terminal, Contactor Mount, Thermal, Overload Relay
- Series:
- 3RU21
- Data Sheet:
- SiemensAG_03238_1-6_DATA.pdf
MSRP $175.00Surplus $43.75 -
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Siemens 3RU2136-4EB0 Relays 32A
MSRP $290.00Surplus $72.50Siemens 3RU2136-4EB0 Relays 32A​ ARCA SKU: S05-1297 Brand: Siemens MPN: 3RU2136-4EB0 UPC: Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In...- SKU:
- S05-1297
- Ambient Temperature:
- Compensated
- Application:
- 3-Phase
- Approval:
- UL
- Approval:
- CSA
- Approval:
- CE
- Approval:
- CCC
- Approval:
- EAC
- Approval:
- ATEX
- Approval:
- IECEx
- Auxiliary Contact:
- 1NO-1NC
- Contact Rating:
- 690 Volt AC at 50/60 Hertz
- Enclosure:
- IP00/20
- Heater Included:
- 0
- IEC Size:
- 0
- Motor FLA:
- 22 to 32 Amp
- Mounting:
- Contactor
- Nema Size:
- 0
- Poles:
- 3
- Reset Type:
- Automatic/Manual
- Terminal Type:
- Screw
- Trip Class:
- Class 10
- Type:
- Thermal
- Short Description:
- 690 VAC 50/60 Hz, 22 to 32 FLA, 3-Pole, 1NO-1NC, Class 10, S2 Frame, Automatic/Manual Reset, Screw Terminal, Thermal, Overload Relay
- Series:
- 3RU2
- Data Sheet:
- SIEMENE81278_1-7.pdf
- CAD Drawing:
- SIEMEN_3RU2136-4AB0_CAD.pdf
MSRP $290.00Surplus $72.50 -
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Siemens 3RU2136-4EB1 Relays 32A
MSRP $260.00Surplus $49.67Siemens 3RU2136-4EB1 Relays 32A​ ARCA SKU: S05-1295 Brand: Siemens MPN: 3RU2136-4EB1 UPC: Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In...- SKU:
- S05-1295
- Ambient Temperature:
- Compensated
- Application:
- 3-Phase
- Approval:
- UL
- Approval:
- CSA
- Approval:
- CE
- Approval:
- CCC
- Approval:
- EAC
- Approval:
- ATEX
- Approval:
- IECEx
- Auxiliary Contact:
- 1NO-1NC
- Contact Rating:
- 690 Volt AC at 50/60 Hertz
- Enclosure:
- IP00/20
- Heater Included:
- 0
- IEC Size:
- 0
- Motor FLA:
- 22 to 32 Amp
- Mounting:
- Contactor
- Nema Size:
- 0
- Poles:
- 3
- Reset Type:
- Automatic/Manual
- Terminal Type:
- Screw
- Trip Class:
- Class 10
- Type:
- Thermal
- Short Description:
- 690 VAC 50/60 Hz, 22 to 32 FLA, 3-Pole, 1NO-1NC, Class 10, S2 Frame, Automatic/Manual Reset, Screw Terminal, Thermal, Overload Relay
- Series:
- 3RU2
- Data Sheet:
- SIEMENE72884_1-7.pdf
- CAD Drawing:
- SIEMEN_3RU2136-4EB1_CAD.pdf
MSRP $260.00Surplus $49.67 -
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Siemens 3RU2136-4FB0 Relays 40A
MSRP $320.00Surplus $90.40Siemens 3RU2136-4FB0 Relays 40A​ ARCA SKU: S05-1299 Brand: Siemens MPN: 3RU2136-4FB0 UPC: Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In...- SKU:
- S05-1299
- Amps:
- 40 A
MSRP $320.00Surplus $90.40 -
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Siemens 3RU2136-4GB0 Relays 36-45A
MSRP $360.00Surplus $81.00Siemens 3RU2136-4GB0 Relays 36-45A​ ARCA SKU: S05-1298 Brand: Siemens MPN: 3RU2136-4GB0 UPC: Shipping Weight: 0.70 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In...- SKU:
- S05-1298
- Amps:
- 36-45 A
MSRP $360.00Surplus $81.00 -
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Siemens 3TF3400-0A Relays EA
MSRP $400.00Surplus $80.00Siemens 3TF3400-0A Relays EA​ ARCA SKU: S05-7123 Brand: Siemens MPN: 3TF3400-0A UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- S05-7123
MSRP $400.00Surplus $80.00 -
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Siemens 3TH4293-0AK6 Relays EA
MSRP $409.99Surplus $62.73Siemens 3TH4293-0AK6 Relays EA​ ARCA SKU: S05-6564 Brand: Siemens MPN: 3TH4293-0AK6 UPC: 4011209171800 Shipping Weight: 0.95 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- S05-6564
- Country of Origin:
- Turkey
MSRP $409.99Surplus $62.73 -
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Siemens 3TX7002-4AG00 Relay Accessories EA
MSRP $162.25Surplus $24.82Siemens 3TX7002-4AG00 Relay Accessories EA​ ARCA SKU: S05-6556 Brand: Siemens MPN: 3TX7002-4AG00 UPC: 75455462754 Shipping Weight: 0.05 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- S05-6556
- Country of Origin:
- Czech Republic
MSRP $162.25Surplus $24.82 -
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Siemens 3TX7120-1DB13 Relays
MSRP $26.00Surplus $4.70Siemens 3TX7120-1DB13 Relays​ ARCA SKU: S05-1691 Brand: Siemens MPN: 3TX7120-1DB13 UPC: 754554760537 Shipping Weight: 0.20 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00...- SKU:
- S05-1691
- Approval:
- UL
- Coil Voltage:
- 12 VAC
- Contact Configuration:
- DPDT
- Amps:
- 12 A
- Mounting:
- Plug-In
- Mounting:
- Octal Base
- Type:
- AC Operated
- Short Description:
- 12 VAC Coil, 12 A, DPDT, 8-Pin, Octal Base Mount, AC Operated, Basic, Plug-In Relay
- Series:
- 3TX71
MSRP $26.00Surplus $4.70 -
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Siemens 3TX7130-0DH13 Relays 30A 240VAC
MSRP $68.00Surplus $12.24Siemens 3TX7130-0DH13 Relays 30A 240VAC​ ARCA SKU: S05-5596 Brand: Siemens MPN: 3TX7130-0DH13 UPC: 0 Shipping Weight: 0.65 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- S05-5596
MSRP $68.00Surplus $12.24 -
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Siemens 3TX7144-1E2 Relay Accessories 8 Pin 15A 300V
MSRP $12.00Surplus $3.44Siemens 3TX7144-1E2 Relay Accessories 8 Pin 15A 300V​ ARCA SKU: S05-1931 Brand: Siemens MPN: 3TX7144-1E2 UPC: Shipping Weight: 0.10 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- S05-1931
- Accessory Type:
- Socket
- Approval:
- UL (Canada and US)
- Approval:
- CE
- Contact Rating:
- 300 Volt 15 Amp
- Contact Rating:
- 600 Volt 10 Amp
- Mounting:
- 35 MM DIN Rail/Panel
- Poles:
- 2
- Terminal Type:
- 8-Pin Octal
- Terminal Type:
- Screw
- Type:
- Plug-In
- Used On:
- 3TX71 Series Plug-In Relay
- Short Description:
- 15 A, 8-Pin, Octal Base Mount, Socket for 3TX71 Series Plug-In Relay
- Series:
- 3TX
MSRP $12.00Surplus $3.44 -
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Siemens 3TX7144-1E6 Relay Accessories 8 Pin 10A 300V
MSRP $20.00Surplus $8.21Siemens 3TX7144-1E6 Relay Accessories 8 Pin 10A 300V​ ARCA SKU: S05-3468 Brand: Siemens MPN: 3TX7144-1E6 UPC: Shipping Weight: 0.10 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- S05-3468
- Contact Rating:
- 0
- Mounting:
- DIN Rail/Panel Mount
- Poles:
- 0
- Terminal Type:
- Screw
- Type:
- 8-Pin
- Used On:
- 3TX71 Series Plug-In Relay
- Short Description:
- 10 A, Socket for 3TX71 Series Plug-In Relay
- Series:
- 3TX
MSRP $20.00Surplus $8.21 -
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Siemens 3UA50-00-0G Relays EA
MSRP $165.00Surplus $29.70Siemens 3UA50-00-0G Relays EA​ ARCA SKU: S05-7101 Brand: Siemens MPN: 3UA50-00-0G UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- S05-7101
MSRP $165.00Surplus $29.70 -
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Siemens 3UA50-00-0K Relays EA
MSRP $280.00Surplus $56.00Siemens 3UA50-00-0K Relays EA​ ARCA SKU: S05-7103 Brand: Siemens MPN: 3UA50-00-0K UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- S05-7103
MSRP $280.00Surplus $56.00 -
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Siemens 3UA50-00-1H Relays EA
MSRP $310.00Surplus $62.00Siemens 3UA50-00-1H Relays EA​ ARCA SKU: S05-7102 Brand: Siemens MPN: 3UA50-00-1H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- S05-7102
MSRP $310.00Surplus $62.00 -
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Siemens 3UA5000-0A Relays
MSRP $160.00Surplus $18.00SKU: S05-7099 Brand: Siemens MPN: 3UA5000-0A UPC: 4011209061958 Shipping Weight: 0.50 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 5.00 In...- SKU:
- S05-7099
MSRP $160.00Surplus $18.00 -
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Siemens 3UA5000-1G Relays
MSRP $280.00Surplus $27.49SKU: S05-7182 Brand: Siemens MPN: 3UA5000-1G UPC: Shipping Weight: 0.55 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In. Shipping Width: 4.00 In. Product...- SKU:
- S05-7182
MSRP $280.00Surplus $27.49 -
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Siemens 3UA52-00-0J Relays EA
MSRP $280.00Surplus $50.40Siemens 3UA52-00-0J Relays EA​ ARCA SKU: S05-7106 Brand: Siemens MPN: 3UA52-00-0J UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- S05-7106
MSRP $280.00Surplus $50.40
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