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Control Relays

Achieve precise and efficient control in your electrical systems with our high-quality Control Relays. These versatile devices are essential for automation and switching applications, enabling reliable operation of circuits in residential, commercial, and industrial environments.

Sourced from leading global brands, our control relays offer exceptional performance, durability, and compliance with international safety standards. With options to suit a wide range of applications, they ensure seamless integration into your control systems.

Explore our in-stock selection of control relays and enjoy fast, worldwide shipping to enhance the reliability of your electrical setups.

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RM17TG20 Modular 3 phase supply control relay, Harmony, 5A, 2CO, 208...440V AC
$49.32 - $49.32
$49.32
$49.32 - $49.32
$49.32

Schneider RM17TG20 Modular 3 phase supply control relay

In stock

The Schneider Electric RM17TG20 is a modular three-phase supply control relay from the Harmony Control Relays range, designed to monitor phase sequ...

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$49.32 - $49.32
$49.32
$49.32 - $49.32
$49.32
1SVR730824R9300 CM - PFS.S Three - phase monitoring relay 2c/o 200 - 500VAC
$39.82 - $39.82
$39.82
$39.82 - $39.82
$39.82

ABB CM-PFS.S 1SVR730824R9300 3-Phase Monitoring Relay 200-500VAC

In stock

The ABB CM-PFS.S (article 1SVR730824R9300) is a three-phase monitoring relay from ABB's CM range, built to detect phase loss and incorrect phase se...

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$39.82 - $39.82
$39.82
$39.82 - $39.82
$39.82
412681 Legrand Time Switch Digital Display 16A 1 Module
$94.76 - $94.76
$94.76
$94.76 - $94.76
$94.76

Legrand 412681 Time Switch Digital Alpha3 1 Module 1 Channel 16A Changeover Contact

Low stock

The Legrand 412681 is part of the Time Switch & Timer range. Time Switch Digital Alpha3 1 Module 1 Channel 16A Changeover Contact.Technical spe...

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$94.76 - $94.76
$94.76
$94.76 - $94.76
$94.76
RM17TU00 Schneider Electric Harmony, Modular multifunction 3 - phase supply control relay, 5 A, 1 CO, 208...480 V AC
$53.67 - $53.67
$53.67
$53.67 - $53.67
$53.67

Schneider RM17TU00 Harmony 3-Phase Monitoring Relay 380-480V

Low stock

The Schneider Electric RM17TU00 is a multifunctional three-phase monitoring relay from the Harmony Control Relays range. It detects undervoltage, i...

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$53.67 - $53.67
$53.67
$53.67 - $53.67
$53.67
CA2KN40M7 control relay, TeSys K, 4P(4NO), max 690V, 220...230V AC coil
$15.22 - $15.22
$15.22
$15.22 - $15.22
$15.22

Schneider CA2KN40M7 TeSys K Control Relay 4NO 220VAC

Low stock

The Schneider Electric CA2KN40M7 is a TeSys K auxiliary contactor featuring 4 normally open (NO) contacts for control circuit use up to 690 V. It o...

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$15.22 - $15.22
$15.22
$15.22 - $15.22
$15.22
412631 Legrand Programmable Time Switch Digital Display 16A 230V
$83.96 - $83.96
$83.96
$83.96 - $83.96
$83.96

Legrand 412631 Programmable Time Switch Digital Display 230V Multifunction 56-Program 1 Ou

Low stock

The Legrand 412631 is part of the Time Switch & Timer range. Programmable Time Switch Digital Display 230V Multifunction 56-Program 1 Output.Te...

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$83.96 - $83.96
$83.96
$83.96 - $83.96
$83.96
RM35TM50MW motor voltage and temperature control relay - RM35 - T - 24..240 V AC/DC - 2 NO
$90.68 - $90.68
$90.68
$90.68 - $90.68
$90.68

Schneider RM35TM50MW motor voltage and temperature control relay - RM35-T - 2...

Low stock

The Schneider Electric RM35TM50MW is a motor voltage and temperature control relay from the Harmony Control Relays range, designed for three-phase ...

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$90.68 - $90.68
$90.68
$90.68 - $90.68
$90.68
RM17TG00 Modular 3 phase supply control relay, Harmony, 5A, 1CO, 208...480V AC
$47.83 - $47.83
$47.83
$47.83 - $47.83
$47.83

Schneider RM17TG00 Modular 3 phase supply control relay

Low stock

The Schneider Electric RM17TG00 is a modular three-phase supply monitoring relay from the Harmony Control Relays range. It monitors phase sequence ...

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$47.83 - $47.83
$47.83
$47.83 - $47.83
$47.83
2TLA010050R0000 Sentry SSR10 Safety relay
$192.66 - $192.66
$192.66
$192.66 - $192.66
$192.66

ABB 2TLA010050R0000 Sentry SSR10 Safety Relay 24VDC

Low stock

The ABB Sentry SSR10 (article 2TLA010050R0000) is a safety relay with 3NO + 1NC relay outputs, a 24 VDC supply voltage, and screw terminals. It mon...

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$192.66 - $192.66
$192.66
$192.66 - $192.66
$192.66
RE17RCMU Modular timing relay, Harmony, 8A, 1CO, 1s..100h, off delay, 24V DC 24...240V AC DC
$45.90 - $45.90
$45.90
$45.90 - $45.90
$45.90

Schneider RE17RCMU Harmony Modular Timing Relay 8A 1CO off-delay 24V-240V

Low stock

The Schneider Electric RE17RCMU is a Harmony modular off-delay timing relay with an 8 A rated output and a single changeover (1 C/O) contact, accep...

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$45.90 - $45.90
$45.90
$45.90 - $45.90
$45.90
CAD32F7 Schneider Electric Control Relay, TeSys Deca, 3NO+2NC 110VAC Standard Coil, Screw Clamp Terminals
$21.86 - $21.86
$21.86
$21.86 - $21.86
$21.86

Schneider CAD32F7 Control Relay, TeSys Deca, 3NO+2NC 110VAC Standard Coil, Screw

Low stock

The Schneider Electric CAD32F7 is a TeSys D auxiliary contactor (control relay) with a 3 NO + 2 NC contact arrangement, designed for control circui...

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$21.86 - $21.86
$21.86
$21.86 - $21.86
$21.86
RE22R2CMR Off - delay Timing Relay - 0.05s…300h - 24…240V AC/DC - 2C/O
$51.05 - $51.05
$51.05
$51.05 - $51.05
$51.05

Schneider RE22R2CMR Off-delay Timing Relay - 0.05s…300h - 24…240V AC/DC -...

Low stock

The RE22R2CMR is a Schneider Electric Harmony modular off-delay timing relay with 2 C/O output contacts rated at 8 A. It accepts a wide supply volt...

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$51.05 - $51.05
$51.05
$51.05 - $51.05
$51.05
412790 Legrand Programmable Time Switch Daily Program Vertical
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

Legrand 412790 Programmable Time Switch Vertical Dial Daily Program 100h Working Reserve

Low stock

The Legrand 412790 is part of the Time Switch & Timer range. Programmable Time Switch Vertical Dial Daily Program 100h Working Reserve.Technica...

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$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
RE17RAMU Harmony, Modular timing relay, 8 A, 1 CO, 1 s..100 h, on delay, 24 V DC / 24...240 V AC/DC
$39.62 - $39.62
$39.62
$39.62 - $39.62
$39.62

Schneider RE17RAMU Harmony Modular Timing Relay 8A 1CO on-delay 24V-240V

In stock

The RE17RAMU is a Schneider Electric modular timing relay from the Harmony Timer Relays range, providing power on-delay control with an 8 A 1 C/O r...

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$39.62 - $39.62
$39.62
$39.62 - $39.62
$39.62
RE17RMXMU Harmony, Modular timing relay, 8 A, 1 CO, 1 s..100 h, multifunction, 24 V DC / 24...240 V AC/DC
$34.43 - $34.43
$34.43
$34.43 - $34.43
$34.43

Schneider RE17RMXMU Harmony Modular Timing Relay 8A 1CO multifunction 24V-240V

Low stock

The Schneider Electric RE17RMXMU is a modular timing relay in the Harmony Timer Relays range, providing 9 selectable timing functions with a univer...

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$34.43 - $34.43
$34.43
$34.43 - $34.43
$34.43
412602 Legrand Time Lag Switch 16A 50/60HZ 230V 1 Module
$30.64 - $30.64
$30.64
$30.64 - $30.64
$30.64

Legrand 412602 Time-lag Switch 16A 230V~ 50/60Hz 1 Module

In stock

The Legrand 412602 is part of the Time Switch & Timer range. Time-lag Switch 16A 230V~ 50/60Hz 1 Module.Technical specifications: Catalog refer...

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$30.64 - $30.64
$30.64
$30.64 - $30.64
$30.64
1SVR760487R8300 ABB CM - MPN.52P Three - phase monitoring relay 2c/o
$196.41 - $196.41
$196.41
$196.41 - $196.41
$196.41

ABB CM-MPN.52P 1SVR760487R8300 3-Phase Monitoring Relay 2CO

Low stock

The ABB CM-MPN.52P (article 1SVR760487R8300) is a three-phase monitoring relay from ABB's CM range, designed to continuously supervise three-phase ...

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$196.41 - $196.41
$196.41
$196.41 - $196.41
$196.41
412812 Legrand Programmable Time Switch Daily Program Horizontal 3 Positions
$42.01 - $42.01
$42.01
$42.01 - $42.01
$42.01

Legrand 412812 Programmable Time Switch Horizontal Dial Daily Program No Working Reserve

Low stock

The Legrand 412812 is part of the Time Switch & Timer range. Programmable Time Switch Horizontal Dial Daily Program No Working Reserve.Technica...

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$42.01 - $42.01
$42.01
$42.01 - $42.01
$42.01
CAD32B7 Schneider Electric Control Relay, TeSys Deca, 3NO+2NC 24VAC Standard Coil, Screw Clamp Terminals
$20.26 - $20.26
$20.26
$20.26 - $20.26
$20.26

Schneider CAD32B7 Control Relay, TeSys Deca, 3NO+2NC 24VAC Standard Coil, Screw

In stock

The Schneider Electric CAD32B7 is a TeSys D auxiliary contactor (control relay) from the TeSys CAD range, designed for use in control circuits up t...

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$20.26 - $20.26
$20.26
$20.26 - $20.26
$20.26
RM22TA33 Modular 3 phase supply control relay, Harmony, 5A, 2CO, 380...480V AC
$62.27 - $62.27
$62.27
$62.27 - $62.27
$62.27

Schneider RM22TA33 Modular 3 phase supply control relay

Low stock

The Schneider Electric RM22TA33 is a three-phase supply control relay in the Harmony Control Relays range, designed to monitor phase sequence, phas...

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$62.27 - $62.27
$62.27
$62.27 - $62.27
$62.27
412780 Legrand Analogue Time Switch Daily Program Vertical 16A 230V
$31.64 - $31.64
$31.64
$31.64 - $31.64
$31.64

Legrand 412780 Analogue Time Switch Daily Program Vertical 16A 230V

Low stock

The Legrand 412780 is an analogue daily-program time switch for DIN rail mounting. The mechanical clock dial allows on/off times to be set by tabs ...

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$31.64 - $31.64
$31.64
$31.64 - $31.64
$31.64
413091 Legrand Door Bell Transformer 230V 12V 8V 8Va 2 Modules
$25.68 - $25.68
$25.68
$25.68 - $25.68
$25.68

Legrand 413091 Bell Transformer 230V→12V/8V 8 VA DIN-Rail

Low stock

The Legrand 413091 is a 2-module DIN-rail bell ringing transformer with 230 V primary and dual 12 V / 8 V secondary outputs, rated 8 VA. It include...

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$25.68 - $25.68
$25.68
$25.68 - $25.68
$25.68
412400 Legrand CX³ Impulse Relay 1P 16A 250V 1NO
$27.94 - $27.94
$27.94
$27.94 - $27.94
$27.94

Legrand 412400 CX3 Impulse Relay 1P 16A 250V 1NO DIN Rail

In stock

The Legrand 412400 CX³ is a 1P impulse relay (bistable relay) rated 16A at 250V with 1NO contacts. Each control pulse toggles the relay ON or OFF, ...

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$27.94 - $27.94
$27.94
$27.94 - $27.94
$27.94
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