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Industrial & machinery supply

Control Systems (PLC & DCS)17,109Electrical & Lighting6,623 Condition Monitoring3,150 Drives, Motors & Power2,636 Hydraulics, Pneumatics & Valves2,516 Hardware, Tools & Consumables1,945 Instrumentation & Sensors1,603 HMI & Operator Panels1,037 Safety, Fire & Gas986 Networking & Communication590 Semiconductor Equipment351 Marine & Offshore182

Earthmoving machinery

Fuel System843 Final Drive & Travel339 Swing System253 Undercarriage225 G.E.T. & Attachments90

Kaysan truck parts

Filtration389 Brakes & Wheel End224 Engine & Cooling3,130 Clutch & Drivetrain754 Suspension & Steering415 Body & Cabin424

View full catalogue45,000+ references · search by part number →

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Relay

Search relay references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.

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Kaysan truck parts Industrial supply Earthmoving supply

Electrical & Lighting6623 Control Systems (PLC & DCS)17109Condition Monitoring3150 Engine & Cooling3130 Drives, Motors & Power2636 Hydraulics, Pneumatics & Valves2516 Hardware, Tools & Consumables1945 Instrumentation & Sensors1603 HMI & Operator Panels1037 Safety, Fire & Gas986 Fuel System843 Clutch & Drivetrain754 Networking & Communication590 Body & Cabin424 Suspension & Steering415 Filtration389 Semiconductor Equipment351 Final Drive & Travel339 Swing System253 Undercarriage225 Brakes & Wheel End224 Marine & Offshore182 G.E.T. & Attachments90

Relay282 Power Supply1361 Cable786 Sensor508 Wiring Harness494 Extension Cable297 Terminal Block263 Contactor216 Protection Relay186 Connector164 Cable Assembly158 Battery106 Switch105 Alternator94 Linear Luminaire90 Circuit Breaker89 ECU86 Starter Motor66 Bulb64 Miniature Circuit Breaker62 Headlamp59 Motor Protection Relay58 Power Distribution Unit53 Floodlight51 Junction Box47 Terminal Box43 Emergency Luminaire40 Power Meter38 Signal Light38 Monitor Display37 Battery Charger33 Voltage Regulator33 Capacitor28 Motor Protection Circuit Breaker27 Thermal Overload Relay25 Uninterruptible Power Supply24 EMI / Line Filter23 Explosion-Proof Light23 Power Cable23 Starter Motor Component22 Diode21 Plug Connector21 Cable Gland20 Fuse20 Lamp20 Starter20 DC/DC Converter19 Disconnect Switch19 Motor Starter17 Solenoid17 Surge Protector17 Transformer17 Time Relay16 Molded Case Circuit Breaker15 Potentiometer14 Alternator Component12 Power Converter11 Tail Lamp11 Beacon10 Flashlight10 Residual Current Circuit-Breaker10 Resistor10 Horn8 Searchlight8 Fog Lamp7 Buzzer6 Electronic Control Unit5 Joystick Controller5 Electrical Component4 Gauge4 Instrument Cluster4 Current Transformer3 Marker Lamp3 Work Lamp3 AC Controller2 Coil2 Glow Plug Component2 Ignition Coil2 Thyristor2 Carbon Brush1 DEF Doser Pump1 Diagnostic Tool1 Exhaust Temperature Sensor1 Fuel Pressure Limiter1 Fuel Sender Unit1 Fuse Box1 Generator Set Control1 Indicator Lamp1 Rotary Joint1 Telematics Controller1 Throttle Control1

ABB103 Alstom27 Honeywell18 GE Fanuc15 HIMA15 Schneider Electric15 General Electric12 Isuzu10 Volvo9 Woodward9 GE Multilin7 Omron6 Scania5 FAW4 Mercedes-Benz4 Hollysys3 Shacman3 Caterpillar2 DAF2 IDEC2 IVECO2 Komatsu2 MAN2 Renault2 Zenitel2 AEG1 Allen-Bradley1 Ansaldo1 Cummins1 Cutler-Hammer1 Emerson Ovation1 HOWO / Sinotruk1 Moore Industries1 Reliance Electric1 Siemens1 SUPCON1 Triconex1 Tyco1 Weidmuller1

282 referencesSort

MCAG14SSDD0270A

RelayAlstom

MiCOM MCAG Protection Relay

Alstom MCAG-series electromechanical protection relay.

Contact for wholesale

MCGG52P1CD0753F

RelayAlstom

MCGG Overcurrent Relay

Alstom MCGG-series overcurrent and earth-fault protection relay.

Contact for wholesale

MCRI01T1CD0501C

RelayAlstom

MCRI Instantaneous Overcurrent Relay

Alstom MCRI-series instantaneous overcurrent / auxiliary protection relay.

Contact for wholesale

MCRI01T1CD0751C

RelayAlstom

MCRI Instantaneous Overcurrent Relay

Alstom MCRI-series instantaneous overcurrent protection relay.

Contact for wholesale

RelayGE Fanuc

Digital Overcurrent Relay

The GE MDP-10 is a digital overcurrent relay for protection of feeders, transmission lines and AC machines, with phase and ground time/instantaneous overcurrent functions, zone interlocking and RS485 communication.

Contact for wholesale

MFAC14S1BA0001A

RelayAlstom

MFAC High Impedance Differential Relay

Alstom MFAC-series high-impedance differential protection relay.

Contact for wholesale

MIFIIPI11E10HI00

RelayGE Fanuc

Digital Feeder Protection Relay

The MIFIIPI11E10HI00 is a digital feeder protection relay from the GE Multilin M II family, providing time-delayed and instantaneous overcurrent protection and thermal image protection with Modbus RTU over RS232/RS485. 16x2 LCD, six status LEDs.

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MIFIIPI11E1RHI00

RelayGE Fanuc

Digital Feeder Protection Relay

The MIFIIPI11E1RHI00 is a digital feeder protection relay from the GE Multilin M II family, with time-delayed and two-level instantaneous overcurrent protection, thermal overload protection, Modbus RTU over RS232/RS485, and a 16x2 LCD.

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MIFPI55E000H00C

RelayGE Fanuc

Digital Feeder Protection Relay

The MIFPI55E000H00C is a GE Multilin digital feeder relay for protection and control of electrical distribution feeders, with overcurrent, earth fault and directional earth fault protection.

Contact for wholesale

MIVII1000E00HI00

RelayGE Fanuc

Voltage and Frequency Relay

The MIVII1000E00HI00 is a GE Multilin voltage and frequency relay providing directional power protection and metering of voltage, current and power, with RS232/RS485 communication.

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MIVII1000E00HI12

RelayGE Fanuc

Voltage and Frequency Relay

The MIVII1000E00HI12 is a GE Multilin voltage and frequency relay providing directional power protection and metering.

Contact for wholesale

MREL-01 3AUA0000031854

Output Relay Module

ABB MREL-01 output relay module for ACS310 and ACS355 drives.

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RelayWoodward

Digital Multifunctional Relay

The Woodward MRI3-I5E5D-M is a digital multifunctional protection relay using microprocessor technology with discrete Fourier digital filtering, two parameter sets, fault recorder and Modbus communication.

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MRTP01L1CC0761C

RelayAlstom

MRTP Protection Relay

Alstom MRTP-series protection relay.

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MRTP01T1CC0761C

RelayAlstom

MRTP Protection Relay

Alstom MRTP-series protection relay.

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MRTP02L1AA0001C

RelayAlstom

MRTP Protection Relay

Alstom MRTP-series protection relay.

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RelayWoodward

AC Voltage Relay

The Woodward MRU3-1 is an AC voltage protection relay using microprocessor technology with discrete Fourier digital filtering, voltage supervision against overvoltage and undervoltage, fault recorder and Modbus communication.

Contact for wholesale

RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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MVAJ21D1GB0772B

RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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MVAJ23L1GA0774A

RelayAlstom

MVAJ Tripping Relay

Alstom MVAJ-series tripping / auxiliary relay.

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MVAW21L1BD9086A

RelayAlstom

MVAW Trip Relay

Alstom MVAW-series trip / auxiliary relay.

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MVAW21T1BD9086A

RelayAlstom

MVAW Trip Relay

Alstom MVAW-series trip / auxiliary relay.

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MVAX12J1CA0752A

RelayAlstom

MVAX Protection Relay

Alstom MVAX-series protection relay.

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MVAX12J1CB1006A

RelayAlstom

MVAX Protection Relay

Alstom MVAX-series protection relay.

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MVAX12R1CB0757A

RelayAlstom

MVAX Protection Relay

Alstom MVAX-series protection relay.

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MVAX31C1BC0754A

RelayAlstom

MVAX Protection Relay

Alstom MVAX-series protection relay.

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MVAX31S1DE0754A

RelayAlstom

MVAX Protection Relay

Alstom MVAX-series protection relay.

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MVTW01J1AA0751B

RelayAlstom

MVTW Protection Relay

Alstom MVTW-series protection relay.

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RelayOmron

MY2N Plug-In Power Relay (24 VDC)

Omron MY2N plug-in power relay, 8-pin, DPDT, 10 A, with mechanical and LED operation indicators and label facility. 24 VDC coil. Plug-in terminal, closed type cover.

Contact for wholesale

RelayOmron

Plug-In Power Relay (24 VDC)

Omron MY2N-J plug-in power relay, 24 VDC coil. Used with PYF08A-E relay socket.

Contact for wholesale

RelayOmron

Plug-In Power Relay (220-240VAC)

Omron MY4N-GS miniature plug-in power relay, MY series, 4 pole (4PDT), single contacts, built-in diode for coil surge absorption, operation indicator. Coil voltage 220-240 V AC, switching current 3 A.

Contact for wholesale

RelayOmron

Plug-In Power Relay

Omron MY4N-J plug-in power relay, 4 pole (4PDT) contacts.

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PFUK108 YM110001-SH

PFUK108 Relay Board

Recognized manufacturer reference available for industrial supply enquiry.

Contact for wholesale

PFVK 128 3BSE010547R1

PFVK 128 Relay Board

ABB PFVK 128 relay board incl. 4 relays. Weight 0.2 kg, made in Sweden.

Contact for wholesale

RelayOmron

Relay Socket Base (8-pin)

Omron PYF08A-E relay socket base, 8-pin, front-mounting, DIN rail mount. Used with MY2N series relays.

Contact for wholesale

RelayOmron

Relay Socket Base (14-pin)

Omron PYF14A-N relay socket base, 14-pin, 4-pole, front-mounting, DIN rail mount with screw terminals. Contact rating 5 A, 250 V AC. Clip retention/ejection, easy labeling, VDE 0110 group C250 insulation.

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RelayHoneywell

Flame Detector Relay

Honeywell flame detector relay.

Contact for wholesale

Relay Unit

Recognized manufacturer reference available for industrial supply enquiry.

Contact for wholesale

Arc Fault Protection Relay

ABB REA101 arc fault protection relay for medium- and low-voltage switchgear. Detects arc faults via fiber-optic sensors with trip signals within 2.5 ms. RS-485 Modbus RTU; -25C to +70C.

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Arc Fault Protection Relay

ABB REA101-AAAG arc fault protection relay.

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Arc Protection Relay

Recognized manufacturer reference available for industrial supply enquiry.

Contact for wholesale

Distributed Busbar Protection Relay

ABB REB500 distributed busbar protection relay from the Relion family, for isolated, solidly earthed, low-impedance and compensated earthed systems. Supports IEC 61850-8-1 (GOOSE, MMS).

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Busbar Protection Relay

ABB REB611 numerical busbar protection relay from the Relion 611 family for single busbar applications, providing fast selective short-circuit protection with integrated communication and supervision. Delivered preconfigured.

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Busbar Protection Relay

ABB REB670 busbar protection relay providing selective, dependable, rapid differential protection for busbars, T-connections and meshed corners. Rated current 1 or 5 A; operative range 0.2-40 x Ir.

Contact for wholesale

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