Automation & Controls
The category for Automation and Control Products encompasses a range of electrical and mechanical products that are used to control and automate various processes and systems. These products are designed to improve the efficiency, reliability, and safety of industrial, commercial, and residential systems, and include a wide range of devices and components, such as: control systems, sensors, actuators, displays and interfaces, and communication products.
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Relays, Push Buttons, Pilot Light, Selector Switch
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Temperature, Time, Pressure Switches & Controls
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Limit Switches, Proximity Sensors, Level Switches
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Other Sensors and Switches
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Sensor and Switch Accessories
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Programmable Logic & Automation Controllers
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Misc. Printed Circuit Boards (PCB) and Components
- Product
- Qty in Cart
- Price
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Siemens 3RU1136-4GB0 Relays
MSRP $308.00Surplus $110.88SKU: S05-8511 Brand: Siemens MPN: 3RU1136-4GB0 UPC: 01120930068 Shipping Weight: 0.75 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- S05-8511
- Approval:
- UL, CSA, CE, CCC, ATEX, EAC
- Installation/Operator:
- SiemensAG_00105_INST.pdf
- Data Sheet:
- SiemensAG_03204_1-5_DATA.pdf
- Type:
- Thermal
- Series:
- 3RU11
- Short Description:
- 690 VAC, 36 to 45 A FLA, 3-Pole, 1NO-1NC, Class 10, NEMA Size S2, Automatic/Manual Reset, Screw Terminal, Contactor Mount, Thermal, Overload Relay
- Catalog:
- SiemensAG_01707_7_40-7_42_CAT.pdf
- Application:
- 1 and 3-Phase
MSRP $308.00Surplus $110.88 -
Siemens 3RU1136-4HB0 Relays
MSRP $135.00Surplus $48.60SKU: S05-8512 Brand: Siemens MPN: 3RU1136-4HB0 UPC: 01120930069 Shipping Weight: 0.70 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In...- SKU:
- S05-8512
- Short Description:
- 690 VAC, 40 to 50 A FLA, 3-Pole, 1NO-1NC, Class 10, NEMA Size S2, Automatic/Manual Reset, Screw Terminal, Contactor Mount, Thermal, Overload Relay
- Type:
- Thermal
- Series:
- 3RU11
- Data Sheet:
- SiemensAG_03205_1-5_DATA.pdf
- Approval:
- UL, CSA, CE, CCC, ATEX, EAC
- Application:
- 1 and 3-Phase
- Installation/Operator:
- SiemensAG_00105_INST.pdf
- Catalog:
- SiemensAG_01707_7_40-7_42_CAT.pdf
MSRP $135.00Surplus $48.60 -
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Siemens 3RU1146-4JBO Relays EA
MSRP $407.00Surplus $73.26Siemens 3RU1146-4JBO Relays EA​ ARCA SKU: S05-6567 Brand: Siemens MPN: 3RU1146-4JBO UPC: Shipping Weight: 1.25 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In...- SKU:
- S05-6567
MSRP $407.00Surplus $73.26 -
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Siemens 3RU1146-4KB0 Relays 75A 1NO 1NC
MSRP $600.00Surplus $135.00Siemens 3RU1146-4KB0 Relays 75A 1NO 1NC​ ARCA SKU: S05-1293 Brand: Siemens MPN: 3RU1146-4KB0 UPC: Shipping Weight: 1.25 lbs. Shipping Height: 5.16 In. Shipping Length: 4.41...- SKU:
- S05-1293
- 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:
- 1000 Volt AC at 50/60 Hertz
- Enclosure:
- IP20
- Heater Included:
- 0
- IEC Size:
- 0
- Motor FLA:
- 57 to 75 Amp
- Mounting:
- Contactor
- Nema Size:
- S3
- Poles:
- 3
- Reset Type:
- Automatic/Manual
- Terminal Type:
- Screw
- Trip Class:
- Class 10
- Type:
- Thermal
- Short Description:
- 1000 VAC, 57 to 75 A FLA, 3-Pole, 1NO-1NC, Class 10, NEMA Size S3, Automatic/Manual Reset, Screw Terminal, Contactor Mount, Thermal, Overload Relay
- Series:
- 3RU11
- Data Sheet:
- SiemensAG_03210_1-5_DATA.pdf
- Installation/Operator:
- SiemensAG_00106_INST.pdf
MSRP $600.00Surplus $135.00 -
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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 -
Siemens 3RU2126-1JB0 Relays
MSRP $106.00Surplus $38.16SKU: S05-8498 Brand: Siemens MPN: 3RU2126-1JB0 UPC: Shipping Weight: 0.40 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 4.00 In. Product...- SKU:
- S05-8498
- Short Description:
- 690 VAC 50/60 Hz, 7 to 10 A FLA, 3-Pole, 1NO-1NC, Class 10, NEMA Size S0, Automatic/Manual Reset, Screw Terminal, Contactor Mount, Thermal, Overload Relay
- Type:
- Thermal
- Application:
- 3-Phase
- Approval:
- UL, CSA, CE, CCC, EAC, ATEX, IECEx
- Catalog:
- SiemensAG_01698_3_8-3_16_CAT.pdf
- Data Sheet:
- SiemensAG_03234_1-6_DATA.pdf
- Series:
- 3RU2
MSRP $106.00Surplus $38.16 -
Siemens 3RU2126-4CB0 Relays
MSRP $106.00Surplus $38.16SKU: S05-8510 Brand: Siemens MPN: 3RU2126-4CB0 UPC: 4011209780958 Shipping Weight: 0.40 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 4.00...- SKU:
- S05-8510
- TS PIK:
- 123863333
- Short Description:
- 690 VAC 50/60 Hz, 17 to 22 A FLA, 3-Pole, 1NO-1NC, Class 10, NEMA Size S0, Automatic/Manual Reset, Screw Terminal, Contactor Mount, Thermal, Overload Relay
- Type:
- Thermal
- Series:
- 3RU21
- Catalog:
- SiemensAG_01698_3_8-3_16_CAT.pdf
- Data Sheet:
- SiemensAG_03237_1-6_DATA.pdf
- Application:
- 1 and 3-Phase
- Approval:
- UL, CSA, CE, CCC, ATEX, EAC
MSRP $106.00Surplus $38.16 -
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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 -
Siemens 3RV2011-1JA10 Relays
MSRP $218.00Surplus $78.48SKU: S05-8499 Brand: Siemens MPN: 3RV2011-1JA10 UPC: Shipping Weight: 0.80 lbs. Shipping Height: 2.00 In. Shipping Length: 5.00 In. Shipping Width: 5.00 In. Product...- SKU:
- S05-8499
- Series:
- 3RV2
- Voltage Rating:
- 600 V AC (UL/CSA)
- Data Sheet:
- SiemensAG_03368_1-7_DATA.pdf
- Catalog:
- SiemensAG_08112_7_28_CAT.pdf
- Short Description:
- 690 VAC 50/60 Hz, 7 to 10 A FLA, 130 A Instantaneous Short Circuit Release, 100 kA at 400 VAC, 10 HP, 3-Pole, NEMA Size S00, Screw Terminal, Screw/Snap-On/35 MM DIN Rail Mount, Rotary Handle, Class 10, Thermal Magnetic, Motor Starter Protector
- Size:
- 45 Millimeter Width x 96.9 Millimeter Depth x 97 Millimeter Height
- Approval:
- UL 508, CSA C22.2, CE, CCC, EAC
- Type:
- Thermal Magnetic
MSRP $218.00Surplus $78.48 -
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Siemens 3SA8903A Pushbuttons EA
MSRP $37.70Surplus $6.79Siemens 3SA8903A Pushbuttons EA​ ARCA SKU: E30-10149 Brand: Siemens MPN: 3SA8903A UPC: Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping Length: 7.00 In...- SKU:
- E30-10149
MSRP $37.70Surplus $6.79 -
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Siemens 3SB02-PFB Pushbuttons Non-Illuminated 2 Position Black EA
MSRP $3.50Surplus $0.63Siemens 3SB02-PFB Pushbuttons Non-Illuminated 2 Position Black EA​ ARCA SKU: M01-2599 Brand: Siemens MPN: 3SB02-PFB UPC: Shipping Weight: 0.10 lbs. Shipping Height: 2.00 In...- SKU:
- M01-2599
- Type:
- Non-Illuminated
- Size:
- 22mm
- Number of Positions:
- 2
- Color:
- Black
MSRP $3.50Surplus $0.63 -
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Siemens 3SB04-CBH Contact Blocks and Other Accessories EA
MSRP $65.00Surplus $9.95Siemens 3SB04-CBH Contact Blocks and Other Accessories EA​ ARCA SKU: M01-3608 Brand: Siemens MPN: 3SB04-CBH UPC: 10754554336739 Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In...- SKU:
- M01-3608
MSRP $65.00Surplus $9.95 -
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Siemens 3SB1910-1GE Pilot Lights EA
MSRP $12.38Surplus $1.89Siemens 3SB1910-1GE Pilot Lights EA​ ARCA SKU: E30-10151 Brand: Siemens MPN: 3SB1910-1GE UPC: 10754554180608 Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- E30-10151
MSRP $12.38Surplus $1.89 -
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Siemens 3SB3245-0AA41 Pushbuttons
MSRP $77.00Surplus $15.62Siemens 3SB3245-0AA41 Pushbuttons​ ARCA SKU: M01-2094 Brand: Siemens MPN: 3SB3245-0AA41 UPC: 754554772103 Shipping Weight: 0.10 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- M01-2094
- Short Description:
- PUSHBUTTON,MOM,GRN,FLSH,CPLT,RND-PLSTC
- Type:
- ILLUMINATED PUSHBUTTON
MSRP $77.00Surplus $15.62 -
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Siemens 3SB3400-1PB Lampholders/Adaptors/Accessories EA
MSRP $29.82Surplus $6.34Siemens 3SB3400-1PB Lampholders/Adaptors/Accessories EA​ ARCA SKU: F11-5280 Brand: Siemens MPN: 3SB3400-1PB UPC: Shipping Weight: 0.05 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- F11-5280
- Type:
- Pushbutton Actuator/Indicator
- Short Description:
- 10 MM x 20 MM x 36 MM, 24 VAC 50/60 Hz/24 VDC, IP20/40, Red LED, Screw Terminal, Front Mount, LAholder for 22 MM 3SB3 Pushbutton and Indicator Light
- Series:
- 3SB3
- Size:
- 22 Millimeter
- Country of Origin:
- Czech Republic
- Data Sheet:
- SiemensAG_03595_1-4_DATA.pdf
- Approval:
- CSA, CE, CCC
MSRP $29.82Surplus $6.34
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