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Electrical Relays (1237)

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.

1,240 products65 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

DIN Rail RelaysImpulse RelaysTimer RelaysInterface RelaysPlug-In RelaysMonitoring RelaysControl CabinetsAutomation RelaysLighting ControlSwitching Relays

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: ELTAKO Stock: 5
Eltako Electronics Switching Relay for Row Flush Mounting 2S 16A R12-200-12V (22200011) — Genuine ELTAKO product supplied by DistriNode.Available with..
Current Rating 16 A Relay Voltage 12 V Relay Type Relay
R867
Ex Tax:R754
1 supplier Reward +R2
Add to Cart
Brand: ABB Stock: 46
ABB E290-16-10/12 Power Relay Grey (2TAZ312000R2051) — Genuine ABB product supplied by DistriNode.Available with live stock, verified product data, of..
Current Rating 16 A Relay Type Relay
R691
Ex Tax:R601
1 supplier Reward +R2
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Brand: FINDER Stock: 51
Finder Power Relay 62.33.8.230.4000 (62.33.8.230.4000) — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product dat..
Current Rating 16 A Relay Type Relay Relay Voltage 230 V
R822
Ex Tax:R715
1 supplier Reward +R2
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Brand: FINDER Stock: 21
Finder 41.52.9.024.0000 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type PCB Relay Relay Voltage 24 V
R414
Ex Tax:R360
1 supplier Reward +R1
Brand: FINDER Stock: 65
Finder 41.61.9.024.0000 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type PCB Relay Relay Voltage 24 V
R389
Ex Tax:R339
1 supplier Reward +R1
Brand: FINDER Stock: 89
Finder 46.52.9.024.0000T — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warra..
Relay Type Plug-in Relay Relay Voltage 230 V
R644
Ex Tax:R560
1 supplier Reward +R2
Brand: FINDER Stock: 19
Finder 55.34.8.024.0054 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type Plug-in Relay Relay Voltage 24 V
R636
Ex Tax:R553
1 supplier Reward +R2
Brand: FINDER Stock: 35
Finder 55.34.9.024.0074 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type Plug-in Relay Relay Voltage 24 V
R686
Ex Tax:R597
1 supplier Reward +R2
Brand: ELTAKO Stock: 2
Eltako Impulse Relay 16A/250V AC ESW12DX-UC (21100801) — Genuine ELTAKO product supplied by DistriNode.Available with live stock, verified product dat..
Current Rating 16 A Relay Type Relay Relay Voltage 250 V
R1,372
Ex Tax:R1,193
1 supplier Reward +R4
Add to Cart
Brand: SIEMENS Stock: 7
In industrial switching applications, mechanical contactors wear out, generate noise, and demand frequent maintenance. The Siemens SIRIUS 3RF2420-1AC4..
Relay Voltage 24 V Relay Type Solid State Relay
R4,552
Ex Tax:R3,958
1 supplier Reward +R16
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Brand: GIRA Stock: 114
When a lighting circuit demands galvanic isolation or a control signal must switch a separate load without voltage feedback, the Gira Relay Insert Pot..
Relay Type Relay
R1,778
Ex Tax:R1,546
1 supplier Reward +R6
Add to Cart
Brand: ABB Stock: 2
In industrial motor control panels, protecting three-phase motors from overheating is critical. The ABB TF42-16 thermal overload relay provides reliab..
Relay Type Relay
R1,650
Ex Tax:R1,435
1 supplier Reward +R5
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Brand: ELTAKO Stock: 86
Eltako Impulse Switch ES12-110, 1 Normally Open Contact + 1 Normally Closed Contact 16 A, 8 - 230 V/UC or 230 V — Genuine ELTAKO product supplied by D..
Current Rating 16 A Relay Type Relay Contact Form 1 normally open Relay Voltage 230 V
R1,257
Ex Tax:R1,093
1 supplier Reward +R4
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Brand: ELTAKO Stock: 8
Eltako AP/UP-Impulse Switch ESR61M, 1 + 1 Normally Open Contact 10 A ESR61M 8 - 230 V/UC 1 + 1 Normally Open Contact 10 A 250 V/AC (Incandescent Lamp ..
Current Rating 10 A Contact Form 1 normally open Relay Voltage 230 V
R1,288
Ex Tax:R1,120
1 supplier Reward +R4
Add to Cart
Brand: ELTAKO Stock: 50
Eltako Impulse Switch ES12DX-UC, 1 Normally Open Contact 16 A ES12DX-UC 8 - 230 V/UC or 230 V 1 Normally Open Contact 16 A 250 V/AC (Incandescent Lamp..
Current Rating 16 A Relay Type Relay Contact Form 1 normally open Relay Voltage 230 V
R1,240
Ex Tax:R1,078
1 supplier Reward +R4
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Brand: FINDER Stock: 32
Finder Coupling Relay for DIN-Rail 58.33.9.024.0050 3 Changeover Contacts (58.33.9.024.0050) — Genuine FINDER product supplied by DistriNode.Available..
Relay Type Interface Relay Contact Form 3 changeover
R848
Ex Tax:R737
1 supplier Reward +R2
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Brand: ELTAKO Stock: 6
Eltako 1S 16A 24V DC impulse switch S12-100-24V DC is a single-pole, DIN-rail mounted switching module intended for control circuits operating from a ..
Current Rating 16 A Relay Type Relay Relay Voltage 24 V Contact Form 1 normally open
R776
Ex Tax:R675
1 supplier Reward +R2
Add to Cart
Brand: FINDER Stock: 282
Finder 40.52.9.024.0001 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Current Rating 16 A Relay Type PCB Relay Relay Voltage 24 V
R432
Ex Tax:R376
1 supplier Reward +R1
Brand: FINDER Stock: 65
Finder 34.51.7.024.0310 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type PCB Relay Relay Voltage 24 V
R436
Ex Tax:R379
1 supplier Reward +R1
Brand: FINDER Stock: 29
Finder 40.62.7.012.0000 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type PCB Relay Relay Voltage 12 V
R422
Ex Tax:R367
1 supplier Reward +R1
Brand: FINDER Stock: 234
Finder 40.62.9.024.4000 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type PCB Relay Relay Voltage 24 V
R521
Ex Tax:R453
1 supplier Reward +R1
Brand: SIEMENS Stock: 6
Siemens LZX:PT570730, Multicolour, 6 A, 230 V, 31 g, 39 mm, 22 mm Siemens LZX:PT570730. Product colour: Multicolour. Maximum current: 6 A, AC input v..
Current Rating 6 A Relay Type Relay Relay Voltage 230 V
R1,367
Ex Tax:R1,189
1 supplier Reward +R4
Add to Cart
Brand: FINDER Stock: 260
In industrial control panels and building automation systems, reliable switching of moderate loads is a daily necessity. The Finder 46.52.9.012.0040 i..
Relay Type Interface Relay Relay Voltage 12 V
R492
Ex Tax:R428
1 supplier Reward +R1
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Brand: FINDER Stock: 65
Finder Coupling Relay for DIN-Rail 58.34.8.024.0060 4 Changeover Contacts (58.34.8.024.0060) — Genuine FINDER product supplied by DistriNode.Available..
Relay Type Interface Relay Contact Form 4 changeover
R948
Ex Tax:R824
1 supplier Reward +R3
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Brand: SIEMENS Stock: 2
Overload Relay 3RU2126-1JB0 Baugr. S0 Class 10 (3RU21261JB0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified prod..
Relay Type Relay
R2,554
Ex Tax:R2,221
1 supplier Reward +R9
Add to Cart
Brand: FINDER Stock: 27
Finder 55.34.9.012.5040 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type Plug-in Relay Relay Voltage 12 V
R734
Ex Tax:R638
1 supplier Reward +R2
Brand: BOSCH Stock: 3
The most flexible solution for smart switchingThe smart switching relay is your universal all-rounder for smart switching: Garage doors, smart irrigat..
Relay Type Relay Relay Voltage 230 V
R1,569
Ex Tax:R1,365
4 suppliers Reward +R5
Add to Cart
Brand: PHOENIX CONTACT Stock: 67
Phoenix Contact 2987972 — Genuine PHOENIX CONTACT product supplied by DistriNode.Available with live stock, verified product data, official manufactur..
Relay Type PCB Relay Relay Voltage 230 V
R528
Ex Tax:R459
1 supplier Reward +R1
Brand: SIEMENS Stock: 2
In industrial control panels, a motor draws current beyond its rated capacity due to a mechanical jam; the Siemens 3RU2116-1FB0 thermal overload relay..
Relay Type Relay
R3,213
Ex Tax:R2,794
1 supplier Reward +R11
Add to Cart
Brand: SIEMENS Stock: 2
Siemens Halbleiter-Contactor Sirius 3RF23 3RF2350-1AA04 load current 50 A switching voltage 48 - 460 V/AC (3RF2350-1AA04) — Genuine SIEMENS product su..
Current Rating 50 A Relay Type Solid State Relay Relay Voltage 460 V
R3,268
Ex Tax:R2,842
1 supplier Reward +R11
Add to Cart
Brand: FINDER Stock: 11
Finder 60.13.8.110.0040 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type Plug-in Relay Relay Voltage 110 V
R711
Ex Tax:R618
1 supplier Reward +R2
Brand: PANASONIC Stock: 123
Panasonic ALZ12B12T — Genuine PANASONIC product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warrant..
Relay Type PCB Relay Relay Voltage 12 V
R378
Ex Tax:R329
1 supplier Reward +R1
Brand: FINDER Stock: 355
In industrial control cabinets and building automation panels, the Finder 41.61.9.024.0010 PCB power relay switches loads up to 16 A with a 24 VDC coi..
Relay Type PCB Relay Relay Voltage 24 V
R390
Ex Tax:R339
1 supplier Reward +R1
Add to Cart
Brand: FINDER Stock: 43
Finder Impulse Relay 13.61.8.230.0000 230 V/AC 1 Normally Open Contact 16 A 230 V/AC (13.61.8.230.0000) — Genuine FINDER product supplied by DistriNod..
Current Rating 16 A Relay Type Plug-in Relay Contact Form 1 normally open Relay Voltage 230 V
R1,086
Ex Tax:R944
1 supplier Reward +R3
Add to Cart
Brand: HAGER Stock: 2
Electricians and panel builders often need a reliable way to control lighting circuits from multiple pushbuttons without complex wiring. The HAGER EPN..
Relay Type Relay Relay Voltage 24 V
R1,204
Ex Tax:R1,047
1 supplier Reward +R4
Add to Cart
Brand: FINDER Stock: 20
Finder 38.51.0.012.5060 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type PCB Relay
R868
Ex Tax:R755
1 supplier Reward +R2
Brand: ELTAKO Stock: 5
Eltako Electronics Impulse Relay S12-220-230V (21220030) — Genuine ELTAKO product supplied by DistriNode.Available with live stock, verified product d..
Current Rating 16 A Relay Type Relay Relay Voltage 230 V
R2,068
Ex Tax:R1,798
1 supplier Reward +R7
Add to Cart
Brand: PHOENIX CONTACT Stock: 3
Phoenix Contact EMG 10-REL/KSR-G 24/21-LC - Relay Module Phoenix Contact (2942153) — Genuine PHOENIX CONTACT product supplied by DistriNode.Available ..
Current Rating 6 A Relay Type Relay Relay Voltage 24 V
R990
Ex Tax:R861
1 supplier Reward +R3
Add to Cart
Brand: ABB Stock: 64
ABB STOTZ-KONTAKT Contactor 24-60 50/60 20-60VDC AF09-30-10-11 (1SBL137001R1110) — Genuine ABB product supplied by DistriNode.Available with live stoc..
Relay Voltage 60 V
R959
Ex Tax:R834
2 suppliers Reward +R3
Add to Cart
Brand: FINDER Stock: 89
Finder 4C.01.8.230.4060 — Genuine FINDER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Relay Type Relay Relay Voltage 230 V
R889
Ex Tax:R773
1 supplier Reward +R2
Brand: FINDER Stock: 34
Finder PCB Relay 24 V/DC 12 A 1 Normally Open Contact 40.31.7.024.1320 1 pc(s) (40.31.7.024.1320) — Genuine FINDER product supplied by DistriNode.Avai..
Current Rating 12 A Relay Type PCB Relay Relay Voltage 24 V Contact Form 1 normally open
R390
Ex Tax:R339
1 supplier Reward +R1
Add to Cart
Brand: ELTAKO Stock: 3
Impulse Relay S12-110-24V (21110020) — Genuine ELTAKO product supplied by DistriNode.Available with live stock, verified product data, official manufa..
Current Rating 16 A Relay Type Relay Relay Voltage 24 V
R1,650
Ex Tax:R1,435
1 supplier Reward +R5
Add to Cart
Brand: SIEMENS Stock: 10
Siemens 3RU2126-4BB0 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty..
Relay Type Relay
R1,594
Ex Tax:R1,386
1 supplier Reward +R5
Brand: PANASONIC Stock: 142
Panasonic PCB Relay 24 V/DC 6 A 4 Normally Open Contact, 4 Normally Closed Contact SF4D24 1 pc(s) (SF4D24) — Genuine PANASONIC product supplied by Dis..
Current Rating 6 A Relay Type PCB Relay Relay Voltage 24 V Contact Form 4 normally open
R1,371
Ex Tax:R1,192
1 supplier Reward +R4
Add to Cart
Brand: FINDER Stock: 48
Finder Coupling Relay for DIN-Rail 48.31.8.230.0060 1 Changeover Contacts (48.31.8.230.0060) — Genuine FINDER product supplied by DistriNode.Available..
Relay Type Interface Relay Contact Form 1 changeover Relay Voltage 230 V
R771
Ex Tax:R670
1 supplier Reward +R2
Add to Cart
Brand: ABB Stock: 40
ABB STOTZ-KONTAKT Contactor 100-250VAC/DC AF12-30-01-13 (1SBL157001R1301) — Genuine ABB product supplied by DistriNode.Available with live stock, veri..
Relay Voltage 250 V
R1,120
Ex Tax:R974
1 supplier Reward +R3
Add to Cart
Electrical relay Axis 0831-001
60 mo.
Brand: AXIS Stock: 2
AXIS A9188-VE Network I/O Relay Module, delivered with the AXIS T98A15-VE Surveillance Cabinet, is an outdoor-ready, vandal-resistant, and UL294-appro..
Relay Type Relay
R21,494
Ex Tax:R18,690
3 suppliers Reward +R88
Add to Cart
Brand: SIEMENS Stock: 8
Analog monitoring relay Phase failure and sequence Adjustable undervoltage Asymmetry 20% fixed 3 x 160 to 690 V 50 to 60 Hz AC Hysteresis 5% fixed Del..
Relay Type Relay Contact Form 2 changeover Relay Voltage 690 V
R3,399
Ex Tax:R2,956
1 supplier Reward +R12
Add to Cart
Brand: FINDER Stock: 37
Finder OPTA Plus 8A.04.9.024.8310 Programmable Logic Relay Series 8A 1 (8A0490248310) — Genuine FINDER product supplied by DistriNode.Available with l..
Relay Type Relay Relay Voltage 24 V
R4,110
Ex Tax:R3,574
1 supplier Reward +R15
Add to Cart
Brand: PEPPERL+FUCHS Stock: 2
Pepperl+fuchs 70112151 — Genuine PEPPERL+FUCHS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer ..
Relay Type Interface Relay Relay Voltage 24 V
R4,520
Ex Tax:R3,930
1 supplier Reward +R16
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