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Important changes for new registrations on the website

It is no longer possible to register as a new user on the Elfa Distrelec website. Please also note that from 18.05.2026 it will no longer be possible to shop on the Elfa Distrelec website. It will also no longer be possible to place orders via Elfa Distrelec’s Sales offices. You can already start ordering via the RS website, which is now available in Swedish. Find out more

Weidmüller - Switches & Relays

Weidmuller logo

You are looking for a partner that you can depend on. We are your experts for the best connections in Industrial Connectivity. Let's Connect.

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Who we are

Weidmüller – our name has been synonymous with power, competence and reliability in machine construction, the process industry, device manufacture, the energy sector and traffic engineering for more than 160 years. In more than 80 countries, we support both our customers and our partners by supplying innovative solutions and services, as well as cutting a convincing figure as a partner that you can depend on.

SNAP IN to the future with Klippon® Connect!

Time is money. Stripped fine-stranded conductors are simply inserted into the connection point and the connection point snaps shut with a clearly audible click. The conductor is permanently and reliably contacted. To release the connection, press the pusher. It couldn't be faster or easier with the smart SNAP IN technology.

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Lightning and surge protection

The VARITECTOR series offers surge protection for power distribution systems, electronic devices, and the entire measurement, control, and regulation technology. There are also special protection elements for signal circuits, data interfaces, or telephone systems. The portfolio features powerful lightning and surge protection solutions for PV and wind energy systems, transport infrastructure, and the process industry.

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The Business Booster

OMNIMATE® 4.0 is the efficient solution for a continuous, digitalised and dynamic device development process. With the Weidmüller Configurator, you can put together and order your individual connector yourself in just a few clicks. SNAP IN, the fastest connection technology on the market, also speeds up your assembly process. The OMNIMATE® 4.0 connector can be wired immediately - without any tools.

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Spotlights

Featured products

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Product
Price
Manufacturer
Termination Type
Mounting Type
Width
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Length
Control Voltage Max.
Height
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Load Voltage Max.
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Frequency Max.
Load Voltage Min.
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Switching Voltage - DC
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Switching Voltage - AC
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New to us
Solid State Relay, 1CO, 500mA, 48V, Screw Terminal, MICROOPTO 302-77-512 8937980000Solid State Relay, 1CO, 500mA, 48V, Screw Terminal, MICROOPTO
SEK 362,34 (Exc. Vat)
Per piece
SEK 362,34
WeidmüllerScrew TerminalDIN Rail Mount6 mmMICROOPTO98 mm24 V88 mm1CO48 V500 mA1 kHz5 V------------
New to us
Solid State Relay, 1NO, 10A, 33V, Screw Terminal, MICROOPTO 302-77-510 8937940000Solid State Relay, 1NO, 10A, 33V, Screw Terminal, MICROOPTO
SEK 588,45 (Exc. Vat)
Per piece
SEK 588,45
WeidmüllerScrew TerminalDIN Rail Mount6 mmMICROOPTO98 mm24 V88 mm1NO33 V10 A50 Hz5 V------------
New to us
Solid State Relay Module, 1NO, 2A, 33V, Push-In Terminal, TERMSERIES 302-77-471 2618720000Solid State Relay Module, 1NO, 2A, 33V, Push-In Terminal, TERMSERIES
SEK 870,00 (Exc. Vat)
Per piece
SEK 870,00
WeidmüllerPush-In TerminalDIN Rail Mount6.4 mmTERMSERIES88 mm24 V89 mm1NO33 V2 A300 Hz3 V------------
New to us
Relay Module 2CO DC 24V 8A Tension Clamp Terminal TERMSERIES 300-94-815 1123610000Relay Module 2CO DC 24V 8A Tension Clamp Terminal TERMSERIES
SEK 246,00 (Exc. Vat)
Per piece
SEK 246,00
WeidmüllerTension Clamp TerminalDIN Rail Mount12.8 mmTERMSERIES87.8 mm-90.5 mm2CO----8 A250 V2 kVA250 VAgNi24 VIP20DC----
New to us
Relay Module 1CO AC / DC 230V 230V 6A Tension Clamp Terminal TERMSERIES 300-94-799 1122970000Relay Module 1CO AC / DC 230V 230V 6A Tension Clamp Terminal TERMSERIES
SEK 418,29 (Exc. Vat)
Per piece
SEK 418,29
WeidmüllerTension Clamp TerminalDIN Rail Mount6.4 mmTERMSERIES87.8 mm-90.5 mm1CO----6 A250 V1.5 kVA250 VAgNi230 VIP20AC / DC230 V---
New to us
Relay Module 2CO AC / DC 24V 24V 8A Screw Terminal TERMSERIES 300-94-740 1123500000Relay Module 2CO AC / DC 24V 24V 8A Screw Terminal TERMSERIES
SEK 294,00 (Exc. Vat)
Per piece
SEK 294,00
WeidmüllerScrew TerminalDIN Rail Mount12.8 mmTERMSERIES87.8 mm-89.6 mm2CO----8 A250 V2 kVA250 VAgNi24 VIP20AC / DC24 V---
New to us
Relay Module 2CO DC 24V 8A Screw Terminal TERMSERIES 300-94-732 1123490000Relay Module 2CO DC 24V 8A Screw Terminal TERMSERIES
SEK 245,00 (Exc. Vat)
Per piece
SEK 245,00
WeidmüllerScrew TerminalDIN Rail Mount12.8 mmTERMSERIES87.8 mm-89.6 mm2CO----8 A250 V2 kVA250 VAgNi24 VIP20DC----
New to us
Relay Module 1CO AC / DC 230V 230V 6A Screw Terminal TERMSERIES 300-94-717 1122850000Relay Module 1CO AC / DC 230V 230V 6A Screw Terminal TERMSERIES
SEK 426,00 (Exc. Vat)
Per piece
SEK 426,00
WeidmüllerScrew TerminalDIN Rail Mount6.4 mmTERMSERIES87.8 mm-89.6 mm1CO----6 A250 V1.5 kVA250 VAgNi230 VIP20AC / DC230 V---
New to us
Relay Module 1CO DC 24V 20A Screw Terminal TERMSERIES 300-77-305 1122770000Relay Module 1CO DC 24V 20A Screw Terminal TERMSERIES
SEK 185,27 (Exc. Vat)
Per piece
SEK 185,27
WeidmüllerScrew TerminalDIN Rail Mount6.4 mmTERMSERIES87.8 mm-89.6 mm1CO----20 A250 V1.5 kVA250 VAgNi24 VIP20DC----
Solid State Relay, 1NO, 100mA, 48V, Screw Terminal, TERMOPTO 302-77-514 8950720000Solid State Relay, 1NO, 100mA, 48V, Screw Terminal, TERMOPTO
SEK 225,00 (Exc. Vat)
Per piece
SEK 225,00
WeidmüllerScrew TerminalDIN Rail Mount6 mmTERMOPTO55 mm24 V74 mm1NO48 V100 mA3 kHz5 V------------
Industrial Relay 4CO AC 230V 5A Plug-In Terminal D-SERIES DRM 301-66-857 7760056104Industrial Relay 4CO AC 230V 5A Plug-In Terminal D-SERIES DRM
SEK 130,00 (Exc. Vat)
Per piece
SEK 130,00
WeidmüllerPlug-In TerminalPlug-In21 mmD-SERIES DRM35.7 mm-27.4 mm4CO----5 A-1.25 kVA250 VAgNi-IP20AC230 V---
Industrial Relay 4CO DC 24V 5A Plug-In Terminal D-SERIES DRM 301-66-856 7760056097Industrial Relay 4CO DC 24V 5A Plug-In Terminal D-SERIES DRM
SEK 113,00 (Exc. Vat)
Per piece
SEK 113,00
WeidmüllerPlug-In TerminalPlug-In21 mmD-SERIES DRM35.7 mm-27.4 mm4CO----5 A-1.25 kVA250 VAgNi24 VIP20DC----
Relay Module 1CO DC 24V 6A Tension Clamp Terminal TERMSERIES 300-94-808 1122880000Relay Module 1CO DC 24V 6A Tension Clamp Terminal TERMSERIES
SEK 185,27 (Exc. Vat)
Per piece
SEK 185,27
WeidmüllerTension Clamp TerminalDIN Rail Mount6.4 mmTERMSERIES87.8 mm-90.5 mm1CO----6 A250 V1.5 kVA250 VAgNi24 VIP20DC----
Relay Module 2CO AC / DC 230V 230V 8A Tension Clamp Terminal TERMSERIES 300-94-805 1123700000Relay Module 2CO AC / DC 230V 230V 8A Tension Clamp Terminal TERMSERIES
SEK 465,00 (Exc. Vat)
Per piece
SEK 465,00
WeidmüllerTension Clamp TerminalDIN Rail Mount12.8 mmTERMSERIES87.8 mm-90.5 mm2CO----8 A250 V2 kVA250 VAgNi230 VIP20AC / DC230 V---
Relay Module 1CO AC / DC 24V 24V 6A Screw Terminal TERMSERIES 300-94-736 1122780000Relay Module 1CO AC / DC 24V 24V 6A Screw Terminal TERMSERIES
SEK 242,00 (Exc. Vat)
Per piece
SEK 242,00
WeidmüllerScrew TerminalDIN Rail Mount6.4 mmTERMSERIES87.8 mm-89.6 mm1CO----6 A250 V1.5 kVA250 VAgNi24 VIP20AC / DC24 V---
Relay Module 2CO AC / DC 230V 230V 8A Screw Terminal TERMSERIES 300-94-723 1123580000Relay Module 2CO AC / DC 230V 230V 8A Screw Terminal TERMSERIES
SEK 490,00 (Exc. Vat)
Per piece
SEK 490,00
WeidmüllerScrew TerminalDIN Rail Mount12.8 mmTERMSERIES87.8 mm-89.6 mm2CO----8 A250 V2 kVA250 VAgNi230 VIP20AC / DC230 V---
Relay Module 1CO AC / DC 230V 230V 6A Screw Terminal TERMSERIES 300-94-711 1122820000Relay Module 1CO AC / DC 230V 230V 6A Screw Terminal TERMSERIES
SEK 274,00 (Exc. Vat)
Per piece
SEK 274,00
WeidmüllerScrew TerminalDIN Rail Mount6.4 mmTERMSERIES87.8 mm-89.6 mm1CO----6 A250 V1.5 kVA250 VAgNi230 VIP20AC / DC230 V---
New to us
Solid State Relay, 1NO, 100mA, 230V, Screw Terminal, TERMOPTO 302-77-523 8951120000Solid State Relay, 1NO, 100mA, 230V, Screw Terminal, TERMOPTO
SEK 302,00 (Exc. Vat)
Per piece
SEK 302,00
WeidmüllerScrew TerminalDIN Rail Mount6 mmTERMOPTO55 mm24 V74 mm1NO230 V100 mA10 Hz24 V------------
New to us
Solid State Relay, 1NO, 100mA, 48V, Push-In Terminal, TERMOPTO 302-77-518 8950890000Solid State Relay, 1NO, 100mA, 48V, Push-In Terminal, TERMOPTO
SEK 200,00 (Exc. Vat)
Per piece
SEK 200,00
WeidmüllerPush-In TerminalDIN Rail Mount6 mmTERMOPTO55 mm230 V79 mm1NO48 V100 mA10 Hz5 V------------
New to us
Solid State Relay, 1NO, 100mA, 48V, Push-In Terminal, TERMOPTO 302-77-516 8950780000Solid State Relay, 1NO, 100mA, 48V, Push-In Terminal, TERMOPTO
SEK 173,00 (Exc. Vat)
Per piece
SEK 173,00
WeidmüllerPush-In TerminalDIN Rail Mount6 mmTERMOPTO55 mm24 V79 mm1NO48 V100 mA3 kHz5 V------------
New to us
Solid State Relay, 1NO, 50mA, 29V, Screw Terminal, MICROOPTO 302-77-513 8937990000Solid State Relay, 1NO, 50mA, 29V, Screw Terminal, MICROOPTO
SEK 373,99 (Exc. Vat)
Per piece
SEK 373,99
WeidmüllerScrew TerminalDIN Rail Mount6 mmMICROOPTO98 mm28 V88 mm1NO29 V50 mA530 kHz12 V---------12 V--
New to us
Solid State Relay, 1NO, 4A, 30V, Screw Terminal, MICROOPTO 302-77-511 8937970000Solid State Relay, 1NO, 4A, 30V, Screw Terminal, MICROOPTO
SEK 561,58 (Exc. Vat)
Per piece
SEK 561,58
WeidmüllerScrew TerminalDIN Rail Mount6 mmMICROOPTO97 mm24 V88 mm1NO30 V4 A125 Hz8 V------------
New to us
PCB Power Relay RIDERSERIES RCM 2CO 12A AC 230V 1.9kOhm 302-77-502 8920970000PCB Power Relay RIDERSERIES RCM 2CO 12A AC 230V 1.9kOhm
SEK 295,00 (Exc. Vat)
Per piece
SEK 295,00
WeidmüllerScrew TerminalDIN Rail Mount27 mmRIDERSERIES RCM78 mm-77 mm2CO----12 A-2.9 kVA240 VAgNi--AC230 V-Non-Latching1.9 kOhm
New to us
Power Relay DRM 4CO 5A DC 24V 650Ohm 302-77-453 2576130000Power Relay DRM 4CO 5A DC 24V 650Ohm
SEK 335,01 (Exc. Vat)
Per piece
SEK 335,01
WeidmüllerScrew TerminalDIN Rail Mount31 mmDRM82 mm-102 mm4CO----5 A-1.25 kVA250 VAgNi + Au24 V-DC--Non-Latching650 Ohm
New to us
Power Relay DRI 1CO 10A AC 24V 240Ohm 302-77-431 2476710000Power Relay DRI 1CO 10A AC 24V 240Ohm
SEK 215,72 (Exc. Vat)
Per piece
SEK 215,72
WeidmüllerScrew TerminalDIN Rail Mount16 mmDRI68 mm-80 mm1CO----10 A-2.5 kVA250 VAgSnO--AC24 V-Non-Latching240 Ohm