R1,779
Ex Tax:R1,547
R2,431
Ex Tax:R2,114
Control and Switching
Choose electrical relays by coil voltage, contact rating, function and installation format
DistriNode electrical relays are used in distribution boards, control cabinets, machinery, HVAC, lighting, automation and smart building circuits. Compare coil voltage, AC or DC control, contact configuration, switching current, DIN rail mounting, plug-in sockets, timer and impulse functions, interface isolation, monitoring features and manufacturer documentation before replacing or designing a circuit.
1,247 products67 brandsSignal -> PowerOfficial distributor
How to Choose Electrical Relays
Match coil voltage
The control side must match the available AC or DC voltage in the circuit.
Check contacts
NO, NC, changeover, pole count and contact rating define what the relay can switch.
Choose function
Impulse, timer, interface, monitoring and power relays solve different control tasks.
Plan installation
DIN rail, socket, PCB and panel formats are not interchangeable without the right base.
What You Will Find Here
Leading Electrical Relay Brands
FINDERELTAKOSIEMENSPANASONICPHOENIX CONTACTABBOMRONLEGRANDHAGERALLNETJUNGTechniSatFIBAROGIRAH-TRONICQOLTEC
Electrical note: Relay replacement should match coil voltage, contact load and function. If the circuit controls mains voltage, installation should be handled by a qualified electrician.
Frequently Asked Questions
What is coil voltage?
It is the voltage used to activate the relay, separate from the load being switched.
Can a relay switch any load below its amp rating?
Not always. Motor, LED, capacitive and inductive loads can require derating or special relay types.
What is an impulse relay used for?
It changes state with a pulse and is often used for lighting control from several buttons.
Brand: EATON
Stock: 4
Thermal overload relay engineered to protect small motors up to 1.0 A with precise thermal tripping and phase failure sensitivity. The ZE-1.0 pairs di..
Relay Type
Relay
R1,520
Ex Tax:R1,321
Brand: EATON
Stock: 5
In industrial control panels, electricians and maintenance engineers rely on the Eaton ZB32-2.4 thermal overload relay to protect three-phase motors f..
Relay Type
Relay
R1,832
Ex Tax:R1,593
Brand: EATON
Stock: 5
In industrial motor control panels, the Eaton PKE-XTU-4 electronic overload release unit protects three-phase motors up to 4 A from overloads. It inst..
R2,256
Ex Tax:R1,962
Brand: EATON
Stock: 5
With a rated operational voltage up to 690 V AC, the Eaton EMT6-DB electronic motor protection relay delivers reliable protection for three-phase moto..
Relay Type
Monitoring Relay
R5,291
Ex Tax:R4,601
Brand: EATON
Stock: 4
The Eaton easyE4 DC 16TE1 is a compact control relay that delivers powerful logic processing with integrated Ethernet connectivity for industrial auto..
Relay Type
Relay
R3,293
Ex Tax:R2,863
Brand: EATON
Stock: 6
Small control tasks in industrial panels often demand a compact switching device that handles both AC and DC loads without taking up much rail space. ..
Relay Voltage
230 V
R1,115
Ex Tax:R970
Brand: EATON
Stock: 8
The Eaton EMT6 230V stands apart from conventional thermal overload relays by offering electronic precision with selectable trip classes and comprehen..
Relay Type
Monitoring Relay
Relay Voltage
230 V
R2,219
Ex Tax:R1,930
Brand: EATON
Stock: 3
Monitor 3-phase networks from 200 to 500 V AC with the Eaton EMR6-AW500-D-1. This self-supplied phase monitor detects phase sequence, phase failure, o..
Relay Type
Monitoring Relay
Relay Voltage
500 V
R5,947
Ex Tax:R5,172
Brand: EATON
Stock: 16
The Eaton ZE-9 thermal overload relay stands out by offering precise protection for motors with rated currents between 6 and 9 A, directly mountable o..
Relay Type
Monitoring Relay
R1,430
Ex Tax:R1,244
Brand: EATON
Stock: 8
Electronic time relay with on-delay function, offering precise timing control from 0.05 seconds to 100 hours across seven selectable ranges. Its unive..
Relay Type
Relay
Relay Voltage
24 V
R3,181
Ex Tax:R2,766
Brand: EATON
Stock: 5
In industrial control panels, where a phase loss or sequence error can halt a production line, the Eaton EMR6-F500-G-1 monitoring relay continuously c..
Relay Type
Monitoring Relay
Relay Voltage
500 V
R2,335
Ex Tax:R2,030
Brand: EATON
Stock: 9
The EATON ZB12-10 is a thermal overload relay engineered for direct mounting onto DILM7, DILM9, DILM12, and DILM15 contactors, providing reliable moto..
Relay Type
Relay
R1,413
Ex Tax:R1,229
Brand: EATON
Stock: 3
The EATON ZB32-24 thermal overload relay provides precise protection for motors up to 24 A, designed for direct mounting on DILM17, DILM25, and DILM32..
Relay Type
Relay
R1,977
Ex Tax:R1,719
Brand: EATON
Stock: 2
In industrial motor control panels, the Eaton PKE-XTU-32 trip unit plugs directly into a PKE32 basic device to provide precise electronic overload pro..
R2,664
Ex Tax:R2,316
Brand: EATON
Stock: 2
Industrial electricians and panel builders use the EATON ZE-0.6 motor protection relay to guard small three-phase motors against thermal overload. It ..
Relay Voltage
600 V
R1,516
Ex Tax:R1,319
Brand: EATON
Stock: 12
The ETR2-44 stands out with its wide supply voltage range of 24–240 V AC/DC, allowing it to be used directly in many control circuits without an addit..
Relay Type
Monitoring Relay
Relay Voltage
24 V
R3,078
Ex Tax:R2,677
Brand: EATON
Stock: 71
Industrial electricians and panel builders use the Eaton ZB12-4 thermal overload relay to protect three-phase motors from overheating due to overload ..
Relay Type
Relay
R1,335
Ex Tax:R1,160
Brand: EATON
Stock: 9
The ETR4-51-A stands out as a star-delta timer relay that combines a wide 24–240 V AC/DC supply range with a fixed 50 ms transition time, making it a ..
Relay Type
Relay
Relay Voltage
24 V
R2,165
Ex Tax:R1,883
Brand: EATON
Stock: 4
Protect motors from overheating and phase failure with the Eaton ZB12-12 thermal overload relay. It monitors current in three phases and trips when an..
Relay Type
Relay
R1,294
Ex Tax:R1,125
Brand: EATON
Stock: 3
Rated for 20 A main circuit current with a 2 NO + 1 NC contact configuration, this Eaton impulse switch handles frequent switching up to 1000 operatio..
Relay Type
Relay
Relay Voltage
24 V
R1,037
Ex Tax:R902
Brand: EATON
Stock: 2
The Eaton ZB12-1.6 thermal overload relay offers precise motor protection in a compact frame, directly mounting onto DILM7 to DILM15 contactors. Its a..
Relay Type
Relay
R1,308
Ex Tax:R1,138
Brand: EATON
Stock: 3
Thermal overload relay providing dependable motor protection with adjustable current setting from 2.5 to 4 A. Its 3-pole design and phase failure sens..
Relay Type
Relay
R1,748
Ex Tax:R1,520
Brand: EATON
Stock: 4
Thermal overload relay with adjustable current setting from 10 A to 16 A, designed for direct mounting on Eaton DILM17, DILM25, and DILM32 contactors...
Relay Type
Relay
R1,975
Ex Tax:R1,718
Brand: EATON
Stock: 2
The Eaton ZB150-100 thermal overload relay protects motors in the 80–100 A range with a trip class 10A response, making it a dependable choice for dem..
Relay Type
Relay
R4,515
Ex Tax:R3,926
Brand: EATON
Stock: 5
Thermal overload relay for motor protection, adjustable from 12 to 16 A, with direct or stand-alone mounting and screw terminals.AdvantagesManual/auto..
Relay Type
Relay
Relay Voltage
600 V
R1,788
Ex Tax:R1,555
Brand: EATON
Stock: 3
In industrial control panels, the Eaton EMR6-A500-D-1 monitors AC/DC current to protect motors, pumps, and heating systems from overcurrent and underc..
Relay Type
Monitoring Relay
R6,709
Ex Tax:R5,834
Brand: EATON
Stock: 4
The Eaton ZB65-24 is a power relay designed for reliable motor protection and control in industrial applications. Its standout capability is the adjus..
Relay Type
Relay
R2,597
Ex Tax:R2,258
Brand: EATON
Stock: 3
The Eaton ZB150-70 stands out with its wide 70–150 A setting range and selectable manual/automatic reset, making it a flexible choice for protecting m..
Relay Type
Relay
R4,015
Ex Tax:R3,492
Brand: EATON
Stock: 5
The Eaton DILER-40-G(24VDC) is a compact mini contactor from the DILER series, offering four normally open contacts and a 24 V DC coil. Its small foot..
Relay Type
Relay
Relay Voltage
24 V
R1,485
Ex Tax:R1,291
Brand: EATON
Stock: 5
Industrial electricians and panel builders use the Eaton ZB32-1.6 thermal overload relay to protect three-phase motors up to 1.6 A from overheating an..
Relay Type
Relay
R2,081
Ex Tax:R1,810
Brand: EATON
Stock: 12
Adjustable from 1.6 to 2.4 A, this thermal overload relay protects motors against overloads with Class 10A tripping characteristics. It mounts directl..
Relay Type
Relay
R1,332
Ex Tax:R1,158
Brand: EATON
Stock: 7
With a current setting range of 0.16 to 0.24 A, the EATON ZB12-0.24 thermal overload relay protects motors in the lower power range. It is designed fo..
Relay Type
Relay
R1,520
Ex Tax:R1,322
Brand: EATON
Stock: 24
The Eaton ZB32-1 thermal overload relay offers precise protection for motors with a current adjustment range of 0.6 to 1 A. Unlike generic relays, it ..
Relay Type
Relay
R1,776
Ex Tax:R1,544
Brand: EATON
Stock: 3
Protect your motors from overheating and phase failure with the Eaton ZB32-32 thermal overload relay. Designed for direct mounting on Eaton DILM17, DI..
Relay Type
Relay
R2,383
Ex Tax:R2,073
Brand: EATON
Stock: 22
This multifunction timing relay offers seven selectable functions, including on-delay, off-delay with control input, and flashing modes, making it ver..
Relay Type
PCB Relay
R3,078
Ex Tax:R2,677
Brand: EATON
Stock: 2
Thermistor motor protection relay with PTC sensor input, providing reliable overheating protection for motors. Operates on a wide 24-240 V AC/DC contr..
Relay Type
Monitoring Relay
R2,644
Ex Tax:R2,299
Brand: ELOTOUCH
Stock: 22
In automotive and industrial control panels, the ELOTOUCH TYCO E7512-0160 (985444-000) handles high-current DC switching with a compact PCB-mount foot..
Relay Type
PCB Relay
Relay Voltage
12 V
R426
Ex Tax:R371
Brand: EATON
Stock: 3
Monitor overcurrent, undercurrent, and window conditions with the Eaton EMR6-I15-A-1, a single-phase current monitoring relay with a measuring range o..
Relay Type
Monitoring Relay
Relay Voltage
250 V
R4,403
Ex Tax:R3,829
Brand: EATON
Stock: 2
Motor protection relay for reliable overload protection of three-phase motors up to 0.4 A. Directly mounts onto Eaton DILM7, DILM9, DILM12, and DILM15..
Relay Type
Relay
R1,519
Ex Tax:R1,321
Brand: EATON
Stock: 46
The Eaton ZB65-57 stands out by offering a precise 50–57 A adjustment range in a compact thermal overload relay, engineered for direct mounting onto D..
Relay Type
Relay
R4,662
Ex Tax:R4,054
Brand: EATON
Stock: 24
With positively guided contacts ensuring reliable feedback in safety circuits, the EATON DILA-22 contactor relay delivers a 4 A AC-15 rating at 230 V ..
Relay Type
Relay
Relay Voltage
230 V
R1,283
Ex Tax:R1,115
Brand: EATON
Stock: 16
With a current setting range of 4 to 6 A and a 3-pole design, the Eaton ZB12-6 thermal overload relay provides reliable motor protection in a compact ..
Relay Type
Relay
R1,335
Ex Tax:R1,160
Brand: EATON
Stock: 16
Time relays are essential for automating control circuits, but many offer only a single function, limiting flexibility. The Eaton ETR2-12 solves this ..
Relay Type
Relay
R2,384
Ex Tax:R2,073
Brand: ABB
Stock: 2
In industrial control panels and building automation, the ABB STOTZ-KONTAKT Undervoltage Relay E236-US1.1 provides reliable monitoring of supply volta..
Relay Type
Relay
R2,084
Ex Tax:R1,812
Brand: ABB
Stock: 1
The ABB CM-IWS.1P is an insulation monitoring relay for unearthed AC/DC IT systems. It continuously measures insulation resistance using an active mea..
Relay Type
Monitoring Relay
Relay Voltage
240 V
R7,068
Ex Tax:R6,146
Brand: EATON
Stock: 2
Thermal overload relay for motor protection with adjustable current range 50–65 A and 3-pole design. Provides reliable protection against overload and..
Relay Type
Relay
R3,167
Ex Tax:R2,754
Brand: EATON
Stock: 3
Industrial electricians and panel builders use the Eaton ZB12-0,6 thermal overload relay to protect three-phase motors up to 0.6 A from overload and p..
Relay Type
Relay
R1,316
Ex Tax:R1,144
Brand: EATON
Stock: 4
With a rated insulation voltage of 690 V AC and a 0.63–1 A adjustment range, the EATON ZB12-1 motor protection relay delivers precise overload protect..
Relay Type
Monitoring Relay
R1,520
Ex Tax:R1,321
Brand: ABB
Stock: 5
Voltage dips and dropouts can halt production, damage equipment, or leave systems in unsafe states. The ABB E236-US2 monitoring relay watches single-p..
Relay Type
Monitoring Relay
Relay Voltage
60 V
R2,880
Ex Tax:R2,504
Brand: ABB
Stock: 168
The ABB ILTS-E/RE interface relay delivers a 6 A switching capacity in a compact DIN-rail module, making it a reliable link between control systems an..
Relay Type
Interface Relay
Relay Voltage
24 V
R266
Ex Tax:R231