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Contactors & Protection Relays

Discover our range of contactors and protection relays for motor control, overload protection, and electrical safety. We stock new and surplus components from top brands, suitable for industrial panels, machinery, and automation systems. Our inventory includes thermal overload relays, motor starters, auxiliary contacts, and modular contactors—all tested and available for worldwide shipping.

ABB T5N 400 circuit breaker, 400A, 3-pole MCCB with thermal-magnetic trip, IEC 60947-2 certified for reliable industrial power protection.
ABB T5N 400 1SDA054437R1
$924.00
ABB T6N 800 circuit breaker, 800A, 3-pole MCCB with thermal-magnetic trip, IEC 60947-2, for heavy-duty electrical protection systems.
ABB T6N 800 1SDA060268R1
$2,213.00
ABB XT3N250 molded case circuit breaker, 250A, 3-pole, thermal-magnetic trip, IEC 60947-2 compliant for industrial power distribution.
ABB XT3N250 1SDA068059R1
$561.00
Allen-Bradley 100-D300-ED11 IEC contactor, 300A, 3-pole, 120V AC coil, heavy-duty motor control, NEMA 1, with electronic coil interface.
Allen-Bradley 100-D300-ED11
$2,960.00
Allen-Bradley 100-C12EJ10 IEC contactor, 3-pole, 12A, 24V DC electronic coil, 1 N.O. auxiliary contact, screw terminals, DIN rail mount.
Allen-Bradley 100-C12EJ10
$188.00
Siemens 6ES7972-0DA00-0AA0 PROFIBUS DP connector, 90° angle, PG interface, screw terminals, for fast and secure SIMATIC bus connections.
Siemens 6ES7972-0DA00-0AA0
$325.00
Siemens 3RH2262-1BB40 control relay, 4 NO + 4 NC, 24V DC coil, size S0, screw terminals, for reliable switching in industrial control systems.
Siemens 3RH2262-1BB40
$400.00
Siemens 3RV2011-1CA15 motor protection breaker, 0.28–0.4 A, 3-pole, size S00, 690V, screw terminals, for compact motor safety applications.
Siemens 3RV2011-1CA15
$280.00
Siemens 3RT2036-1KB40 contactor, 36 A, 3-pole, 110V AC coil, size S2, 18.5 kW @ 400V, with 1 NO auxiliary contact and screw terminals.
Siemens 3RT2036-1KB40
$560.00
Siemens 3RV1011-1GA10 motor protection breaker, 3-pole, 1.6–2.5 A, 690V, S00 frame, for overload and short-circuit protection in motors.
Siemens 3RV1011-1GA10
$100.00
Siemens 6EP1961-2BA31 SITOP UPS1600 battery module, 24V DC, 1.2 Ah, maintenance-free, DIN rail mount, for industrial uninterruptible power.
Siemens 6EP1961-2BA31
$900.00
Siemens 6GK5991-1AD00-8AA0 SCALANCE S615 security appliance, 4-port VPN/firewall, 24V DC, for secure remote access and industrial network protection.
Siemens 6GK5991-1AD00-8AA0
$620.00
Siemens 3RV2011-1FA20 motor protection breaker, 3-pole, 1.6–2.5 A, size S00, 690V, screw terminals, 100 kA rated for small motor protection.
Siemens 3RV2011-1FA20
$420.00
Siemens 3RV2021-1GA10 motor protection breaker, 3-pole, 4–6.3 A, size S0, 690V, 100 kA, with screw terminals for reliable circuit protection.
Siemens 3RV2021-1GA10
$430.00
Siemens 3RT1034-1BB40 SIRIUS contactor, 3-pole, 40 A, 24V DC coil, size S2, screw terminals, for motor and load switching applications.
Siemens 3RT1034-1BB40
$630.00
Siemens 3RV1011-1HA10 motor protection breaker, 3-pole, 2.5–4 A, size S00, 690V, for overload and short-circuit protection.
Siemens 3RV1011-1HA10
$800.00
Siemens 6ES7231-5QA30-0XB0 analog input module, 4x RTD, 2-/3-/4-wire, 16-bit, for S7-1200 temperature acquisition.
Siemens 6ES7231-5QA30-0XB0
$310.00
Siemens 3RA6120-1DB32 compact motor starter, 1.6–2.5 A, 24V DC control, 400V AC, reversing, with overload protection, size S0.
Siemens 3RA6120-1DB32
$1,525.00
Siemens 3RT1017-1BB41 contactor, 6 A, 3-pole, 24V DC coil, 1 NO + 1 NC auxiliary, size S00, compact motor control contactor.
Siemens 3RT1017-1BB41
$990.00
Siemens 3RT2025-1AL20 contactor, 9 A, 3-pole, 110V AC coil, size S0, screw terminals. Compact and reliable motor control solution.
Siemens 3RT2025-1AL20
$255.00
Siemens 3RV1021-1JA10 motor protection breaker, 6.3–10 A, 3-pole, size S00, screw terminals, 100 kA short-circuit protection.
Siemens 3RV1021-1JA10
$600.00
Siemens 3RV2011-0EA10 motor protection breaker, 0.28–0.4 A, size S00, 3-pole, 100 kA fault protection, compact for small motor applications.
Siemens 3RV2011-0EA10
$270.00
Siemens 3RP1505-1BP30 timing relay, off-delay, 24–240V AC/DC, 0.05–100 h, 1 CO contact, 22.5 mm width for automation and control applications.
Siemens 3RP1505-1BP30
$625.00
Siemens 3RT1025-1BB40 contactor, 3-pole, 24V DC coil, 11 kW @ 400V, size S0, screw terminals, for industrial motor control applications.
Siemens 3RT1025-1BB40
$410.00
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ABB 1SVR730712R1400 | Compact Circuit Breaker, 16A, 2P, Type C, ABB 1SVR730712R1400 | Compact Circuit Breaker, 16A, 2P, Type C,
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ABB 1SVR750660R0200 | CR-P/M 24VDC Pluggable Relay Module ABB 1SVR750660R0200 | CR-P/M 24VDC Pluggable Relay Module
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ABB 2CCA703000R0001 | Contactor ABB 2CCA703000R0001 | Contactor
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ABB 2TLA010029R0000 | HIGH-RELIABILITY SAFETY RELAY FOR ABB 2TLA010029R0000 | HIGH-RELIABILITY SAFETY RELAY FOR
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ABB 2TLA020046R0800 EVA actuator for use with Adam DYN/OSSD sensors in the Eden safety sensor system, featuring IP69K protection. ABB 2TLA020046R0800
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ABB 2TLA020051R5400 ABB 2TLA020051R5400
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ABB 2TLA020070R1700 | Auxiliary Contact for Circuit Breakers ABB 2TLA020070R1700 | Auxiliary Contact for Circuit Breakers
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ABB 3BSE008512R1 | Industrial Automation Module ABB 3BSE008512R1 | Industrial Automation Module
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ABB 3HAC025917-001 FlexPendant teach pendant with touchscreen and USB, for IRC5 robot control and industrial programming. ABB 3HAC025917-001
$589.00
ABB 3HAC028357-001 joystick for FlexPendant, manual robot control component. ABB 3HAC028357-001 DSQC679
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ABB 3HAC029818-001 safety relay module for IRC5, 24V DC, SIL 3, PL e, Cat 4, robotic safety relay for emergency stop and zone protection. ABB 3HAC029818-001 DSQC 663
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ABB 3HAC031683-001 FlexPendant teach pendant for IRC5 robot control systems. ABB 3HAC031683-001
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ABB 3HAC044075-001 FlexPendant cable, 6m, for IRC5 controller, durable and flexible OEM replacement for ABB industrial robots. ABB 3HAC044075-001
$93.00
ABB 3HAC16831-1 lithium battery pack, 10.8V, 17Ah, for ABB IRB series industrial robots. ABB 3HAC16831-1
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ABB 3HAC2493-1 FlexPendant teach pendant for IRC5 robots, high-resolution display, ergonomic and intuitive robot control tool. ABB 3HAC2493-1
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ABB 3HAC7998-1 FlexPendant cable for IRC5 robot controller connection. ABB 3HAC7998-1
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ABB 6AGC081279 | Relay Module ABB 6AGC081279 | Relay Module
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ABB A12-30-01 3-pole contactor, 12A, 100–250V AC/DC coil, with 1 NO aux contact. Compact and IEC-rated for motor control. ABB A12-30-01
$169.00
ABB A16-30-01 contactor, 3-pole, 16 A, with 24 V AC coil and 1 NC auxiliary contact. ABB A16-30-01 | 3-Pole Contactor, 16A, 24V AC Coil
$324.00
ABB A26-30-01 3-pole contactor, 26A, 24V AC coil, 1 NC auxiliary, for motor control and industrial switching applications. ABB A26-30-01
$301.00
ABB A26-40-00 contactor, 26 A, 3-pole, 24 V AC coil, IEC-compliant for motor control. ABB A26-40-00 1SBL241201R8000
$142.00
ABB A9-30-01 contactor, 9 A, 3-pole, with 24 V AC coil and 1 NC auxiliary contact. ABB A9-30-01
$121.00
ABB A9-40-00 | 4-Pole Contactor ABB A9-40-00 | 4-Pole Contactor
$81.00
ABB ACH550-UH-012A-4 HVAC drive, 12 HP, 380–480V, 3-phase, IP21, with vector control and integrated EMC filter for HVAC efficiency. ABB ACH550-UH-012A-4 3AUA0000004086
$1,624.00
ABB ACH550-UH-023A-4 HVAC drive, 23 HP, 380–480V, 3-phase, IP21, with vector control and energy-efficient features for HVAC systems. ABB ACH550-UH-023A-4 3AUA0000004053
$1,831.00
ABB ACH550-UH-031A-4 HVAC drive, 31 HP, 380–480V, 3-phase, IP21, with vector control and energy-efficient operation for HVAC systems. ABB ACH550-UH-031A-4 3AUA0000004054
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ABB ACH550-UH-045A-4 HVAC drive, 45 HP, 380–480V, 3-phase, IP21, with vector control and energy-saving features for HVAC applications. ABB ACH550-UH-045A-4 3AUA0000011032
$5,114.00
ABB ACH550-UH-072A-4 HVAC drive, 72 HP, 380–480V, 3-phase, IP21, with vector control and energy-saving features for HVAC systems. ABB ACH550-UH-072A-4 3AUA0000004065
$4,624.00
ABB ACH550-UH-078A-4 HVAC drive, 78 HP, 380–480V, 3-phase, IP21, with vector control and energy-saving features for HVAC systems. ABB ACH550-UH-078A-4 3AUA0000009445
$6,404.00
ABB ACH550-UH-08A8-4 HVAC drive, 8 HP, 380–480V, 3-phase, IP21, with vector control and EMC filter for efficient HVAC system control. ABB ACH550-UH-08A8-4 3AUA0000004084
$1,481.00
ABB ACH550-UH-097A-4 HVAC drive, 97 HP, 380–480V, 3-phase, IP21, with vector control and energy-saving features for HVAC applications. ABB ACH550-UH-097A-4 3AUA0000011835
$6,024.00
ABB ACH550-UH-125A-4 HVAC drive, 125 HP, 380–480V, 3-phase, IP21, with vector control and energy-saving features for HVAC systems. ABB ACH550-UH-125A-4 3AUA0000014483
$7,012.00
ABB ACS-CP-A control panel with LCD, navigation dial, IP54 front, for parameter setup and monitoring of ABB variable speed drives. ABB ACS-CP-A 3ABD64691473
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ABB ACS150-01E-04A7-2 variable frequency drive, 0.75 kW, 1-phase input, compact motor control solution. ABB ACS150-01E-04A7-2 3ABD68865573
$589.00
ABB ACS150-01E-09A8-2 AC drive, 2.2 kW, 240 V, IP20, with keypad and potentiometer for compact control. ABB ACS150-01E-09A8-2 68581991
$1,192.00