Siemens – Through Official Distributors
Siemens Industrial Electrical Components for Professional Installations
DistriNode stocks a broad Siemens range spanning circuit breakers, safety fuses, electrical switches, contactors, I/O modules, power adapters, enclosure accessories, and cable terminals. From panel builders and industrial automation engineers to MRO buyers, Siemens at DistriNode delivers the genuine components your project demands.
2,204 productsBreakers · Fuses · Contactors · I/O · EnclosuresIndustrial → Critical InfrastructureThrough official distributors
Why source Siemens from DistriNode?
Genuine Siemens Components
Every Siemens part at DistriNode is sourced through authorised channels — critical for type-tested circuit protection and automation equipment where counterfeits carry real safety risk.
Wide Protection Range
From miniature circuit breakers and NH fuses through to motor-rated contactors and soft starters — covering low-voltage protection for residential, commercial, and industrial panels.
Automation & I/O Modules
Digital and analog I/O modules from the SIMATIC and LOGO! families support PLC-based control and building automation projects, all from a single distributor.
B2B Panel Builder Supply
DistriNode supports electrical panel builders and system integrators with volume ordering on breakers, contactors, and enclosure accessories at predictable trade pricing.
Siemens product range at DistriNode
Specification tip: Siemens power adapters such as the SITOP PSU series are referenced by their full part number (e.g. 6EP1336-1LB00) — always match the input voltage range and output current rating to your load before ordering to ensure correct operation and certification compliance.
Frequently asked questions about Siemens
Does DistriNode supply genuine Siemens electrical components?
Yes. DistriNode sources Siemens products through authorised distribution channels. Genuine parts are essential for safety-certified circuit protection, contactors, and automation modules where counterfeit components present serious risks.
Which Siemens product families does DistriNode stock?
We carry Siemens circuit breakers (5SL/5SY series), NH safety fuses, motor contactors (3RT series), SITOP power adapters, SIMATIC-compatible digital and analog I/O modules, electrical enclosure accessories, and cable terminal accessories.
Can DistriNode fulfil bulk Siemens orders for panel building projects?
Yes. DistriNode supports B2B volume orders for electrical panel builders and automation integrators across the full Siemens low-voltage portfolio. Contact our trade desk for project quotes and volume pricing.
Brand: SIEMENS
Stock: 3
The Siemens 3RV2901-2A is a side-mountable auxiliary switch from Siemens. It is identified by the manufacturer part number 3RV29012A.Key featuresSide-..
R541
Ex Tax:R471
Brand: SIEMENS
Stock: 32
The SIEMENS SIMATIC S7-1500 Mounting Rail (6ES7590-1AB60-0AA0) is a high-quality aluminum profile rail designed for secure and flexible mounting of SI..
R991
Ex Tax:R862
Brand: SIEMENS
Stock: 2
The Siemens SITOP SEL1200 selectivity module (6EP4438-7FB00-3DX0) provides selective overload and short-circuit protection for up to eight 24 V DC out..
R4,618
Ex Tax:R4,015
Brand: SIEMENS
Stock: 2
The Siemens LOGO! 24 CEo Base Module without Display DC 24V is a logic module from the LOGO! series. It operates on DC 24V and comes without a display..
PLC Product ...
Base Unit
R3,110
Ex Tax:R2,705
Brand: SIEMENS
Stock: 11
The Siemens LOGO! 230 RCE is a compact logic module from the LOGO! 8.3 series, designed for basic automation tasks. It combines a power supply, contro..
PLC Product ...
Base Unit
R3,845
Ex Tax:R3,343
Brand: SIEMENS
Stock: 3
Siemens Mains Monitoring 3UG4512-1AR20 (3UG45121AR20) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product dat..
Relay Type
Monitoring Relay
R3,360
Ex Tax:R2,921
Brand: SIEMENS
Stock: 14
Siemens HZ638070, Telescopic guide, Stainless steel, Oven, Brass, 600 g, 800 g
Siemens HZ638070. Type: Telescopic guide, Material: Stainless steel, S..
Colour
Silver
Oven Accesso...
Telescopic Guide
R1,897
Ex Tax:R1,649
Brand: SIEMENS
Stock: 3
Frost protection sensor for air ducts, heat exchangers, and air heaters. It combines a continuous DC 0...10 V output with a 2-point relay output to mo..
R7,654
Ex Tax:R6,656
Brand: SIEMENS
Stock: 3
Siemens Contactor SIRIUS 3RT20 3RT2037-1AP00 230 V/AC (3RT2037-1AP00) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, veri..
Voltage Rating
230 V
R5,509
Ex Tax:R4,790
Brand: SIEMENS
Stock: 3
Industrial automation demands a control system that delivers high-speed processing, robust communication, and reliable operation in demanding environm..
PLC Product ...
CPU Module
R61,229
Ex Tax:R53,242
Brand: SIEMENS
Stock: 2
Siemens Basiseinheit 3RK1908-0AP00-0CP0 (3RK19080AP000CP0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified produc..
Motor Starte...
Base Unit
R3,779
Ex Tax:R3,286
Brand: SIEMENS
Stock: 2
Siemens Soft Starter SIRIUS S0 (3RW3028-1BB04) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, offi..
R12,236
Ex Tax:R10,640
Brand: SIEMENS
Stock: 8
Siemens 6GK1901-1GA00 is listed by suppliers as a wire connector (also described as a stripping tool). Supplied as a new item.SpecificationsBrand: Sie..
Stripper Type
Cable Stripper
R2,052
Ex Tax:R1,785
Brand: SIEMENS
Stock: 12
Siemens Contactor SIRIUS 3RT20 3RT2017-1AP01 230 V/AC (3RT2017-1AP01) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, veri..
Voltage Rating
230 V
R1,440
Ex Tax:R1,252
Brand: SIEMENS
Stock: 4
Siemens SPS-Cable 6AV2181-5AF10-0AX0 6AV21815AF100AX0 (6AV21815AF100AX0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, v..
Form
General & Inline
Pack Size
1 Pack
Product Type
Miscellaneous Electronic Component
Component & ...
General Electrical & Electronic
R6,807
Ex Tax:R5,919
Brand: SIEMENS
Stock: 2
Siemens LED-Module 230 VAC, SIRIUS ACT (3SU1401-1BF40-3AA0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified produ..
Product Type
General Signal Lights & Pilot Lights
Light Colour
Green
R714
Ex Tax:R621
Brand: SIEMENS
Stock: 2
Siemens SPS-Expansion Module S7-1200 SM 1232 6ES7232-4HD32-0XB0 (6ES7232-4HD32-0XB0) — Genuine SIEMENS product supplied by DistriNode.Available with l..
R13,826
Ex Tax:R12,023
Brand: SIEMENS
Stock: 2
The Siemens SIMATIC S7-1200 G2 SM 1231 AI 8x 14 bit Analog Input Module (6ES7231-4HF50-0XB0) is a high-performance signal module designed for the SIMA..
Form
DIN Rail Mount
Product Type
Panel & Module & Mounting Accessory
R9,488
Ex Tax:R8,250
Brand: SIEMENS
Stock: 14
Siemens 3RV1611-1AG14 motor starter protector.SpecificationsBrand: SiemensModel: 3RV1611-1AG14Type: Motor starter protector..
Motor Starte...
Motor Protection Switch
R6,041
Ex Tax:R5,253
Brand: SIEMENS
Stock: 7
The Siemens 3RH2911-2FA40 auxiliary switch block expands the contact configuration of SIRIUS 3RT2 contactors and 3RH2 contactor relays with four norma..
R667
Ex Tax:R580
Brand: SIEMENS
Stock: 14
With a 30 mm red mushroom actuator and a 16 mm mounting diameter, this complete emergency stop unit delivers a rated insulation voltage of 320 V and a..
Colour
Red
R1,188
Ex Tax:R1,033
Brand: SIEMENS
Stock: 3
Mushroom pushbutton front element with holder for 22 mm mounting diameter, featuring a green plastic actuator with a 40 mm mushroom head and momentary..
Colour
Green
R787
Ex Tax:R684
Brand: SIEMENS
Stock: 3
The SIEMENS 3SU1400-1AA10-1LA0 contact module stands out with its robust floor-mounting design and reliable screw terminals, making it a solid choice ..
Product Type
Terminal
R537
Ex Tax:R467
Brand: SIEMENS
Stock: 4
Industrial electricians and panel builders use the Siemens SIRIUS auxiliary contact block to expand the signaling and interlocking capabilities of con..
R650
Ex Tax:R565
Brand: SIEMENS
Stock: 43
In industrial control panels, technicians often need to combine a circuit breaker and a contactor into a compact motor starter. The Siemens 3RV2917-7A..
Motor Starte...
Base Unit
R319
Ex Tax:R277
Brand: SIEMENS
Stock: 2
Industrial terminal blocks are exposed to accidental contact and environmental debris, which can lead to short circuits or downtime. The Siemens SIRIU..
Colour
Transparent
Product Type
General Terminal Blocks
R2,287
Ex Tax:R1,989
Brand: SIEMENS
Stock: 5
LED module with integrated LED for SIRIUS ACT control devices, providing reliable red illumination for status indication. Operates on 6-24V AC/DC, mak..
Colour
Red
R569
Ex Tax:R495
Brand: SIEMENS
Stock: 5
This Siemens SIRIUS ACT selector switch front element stands out with its robust plastic construction and vivid green actuator, making it easy to iden..
Colour
Green
R518
Ex Tax:R451
Brand: SIEMENS
Stock: 9
In industrial control panels, electricians often need to combine a motor starter protector and a contactor into a compact, reliable starter assembly. ..
Motor Starte...
Motor Starter
R333
Ex Tax:R290
Brand: SIEMENS
Stock: 16
Unlike generic RC snubbers, the Siemens 3RT29161CC00 is a varistor-based surge suppressor engineered specifically for the SIRIUS 3RT2 contactor series..
Surge Protec...
Surge Protector
R460
Ex Tax:R400
Brand: SIEMENS
Stock: 5
The Siemens 3RT2026-1BB44-3MA0 is a contactor rated 11 kW at 400 V with 2NO+2NC contacts and a 24 V coil.SpecificationsBrand: SiemensModel: 3RT2026-1B..
Voltage Rating
24 V
R4,232
Ex Tax:R3,680
Brand: SIEMENS
Stock: 3
The SIEMENS 3RV2021-1BA10 is a circuit breaker from Siemens. It is identified by the manufacturer part number 3RV20211BA10.Key featuresSiemens circuit..
Motor Starte...
Motor Starter
R1,912
Ex Tax:R1,663
Brand: SIEMENS
Stock: 12
The Siemens 3TG1010-0AC2 is a compact mini contactor from the SIRIUS 3TG10 series, engineered for reliable switching of small motors and resistive loa..
Voltage Rating
24 V
R1,416
Ex Tax:R1,232
Brand: SIEMENS
Stock: 50
The Siemens Transponder 128 Byte (6GT2600-0AD10) is a transponder from Siemens. It offers a memory capacity of 128 bytes.Key features128 Byte memorySp..
R622
Ex Tax:R541
Brand: SIEMENS
Stock: 6
Rated insulation voltage 250 V AC/DC and impulse withstand 4 kV — the Siemens LZS:RT78726 plug-in base provides a robust connection for 4-pole SIRIUS ..
Accessory Type
Relay Socket
R552
Ex Tax:R480
Brand: SIEMENS
Stock: 2
With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV, this SIRIUS wiring module provides a robust interconnection fo..
Voltage Rating
690 V
R1,513
Ex Tax:R1,316
Brand: SIEMENS
Stock: 9
In industrial control panels, the SIEMENS 3SU1400-1AA10-3FA0 contact module serves as the switching element behind SIRIUS ACT pushbuttons and indicato..
Product Type
Terminal
R563
Ex Tax:R489
Brand: SIEMENS
Stock: 5
The Siemens 3SU1851-0NB00-2AA2 is an enclosure designed for 22 mm round command devices. It is part of the Siemens range of control and signaling comp..
R2,394
Ex Tax:R2,082
Brand: SIEMENS
Stock: 5
The Siemens SIRIUS 3RV2917-5BA00 is an expansion plug designed for 3-phase busbars. It is part of the Siemens SIRIUS product line.Key featuresExpansio..
Product Type
General Circuit Breaker Accessory
R391
Ex Tax:R340
Brand: SIEMENS
Stock: 4
Contactor mounting adapter enabling direct mounting of SIRIUS 3RV2 circuit breakers (frame sizes S2 and S3) onto contactors and other devices. The ada..
Product Type
General Circuit Breaker Accessory
R350
Ex Tax:R304
Brand: SIEMENS
Stock: 10
The Siemens SIRIUS ACT 3SU1000-1AD10-0AA0 is a mushroom pushbutton front element made of plastic, in black.SpecificationsBrand: SiemensSeries: SIRIUS ..
Colour
Black
R854
Ex Tax:R742
Brand: SIEMENS
Stock: 3
Sealing cap for M8 sockets of AS-Interface modules (IP modules) from Siemens. Supplied as a pack of 10.SpecificationsBrand: SiemensModel: 3RK19011PN00..
Colour
Black
R698
Ex Tax:R607
Brand: SIEMENS
Stock: 7
The Siemens LZX:PT580024 is a plug-in relay from the SIRIUS LZX series, offering five changeover contacts and a 24V DC coil. Its 6 A switching capacit..
Relay Type
Plug-in Relay
Relay Voltage
24 V
R620
Ex Tax:R539
Brand: SIEMENS
Stock: 4
Siemens busbar system, article number 8US1923-3AA01.SpecificationsBrand: SiemensModel: 8US1923-3AA01Type: busbar system..
Condition
Refurbished & Used
R772
Ex Tax:R671
Brand: SIEMENS
Stock: 9
When a 15 mm SIRIUS RT series relay needs a reliable connection point, the LZS:RT78725 socket provides secure screw terminals and flexible mounting op..
Colour
Black
R484
Ex Tax:R421
Brand: SIEMENS
Stock: 6
In safety-critical machinery, a position switch alone cannot guarantee that a movable guard is securely closed. This separate actuator provides the me..
Actuator Type
Actuator
R414
Ex Tax:R360
Brand: SIEMENS
Stock: 3
Siemens position switch 3SE5232 with a plastic housing.SpecificationsBrand: SiemensModel: 3SE52320LK50Type: position switch 3SE5232Housing: plastic..
R1,867
Ex Tax:R1,623
Brand: SIEMENS
Stock: 3
Featuring a 22mm mounting diameter and a robust plastic construction, this Siemens SIRIUS ACT selector switch front element offers reliable manual con..
Colour
White
Product Type
Industrial Adapter Cable
R523
Ex Tax:R455
Brand: SIEMENS
Stock: 6
Illuminated pushbutton complete unit from the SIRIUS ACT series, featuring a flat blue actuator and plastic front ring for a 22.3 mm mounting diameter..
Actuator Type
Actuator
R946
Ex Tax:R823
Brand: SIEMENS
Stock: 186
Auxiliary Switch 3RV2901-2E querliegend (3RV29012E) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data,..
R531
Ex Tax:R461