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: 10
Siemens 5SU1356-6KK20, Multicolour, 278 g
Siemens 5SU1356-6KK20. Product colour: Multicolour. Weight: 278 g..
Breaker Type
MCB
Current Rating
20 A
Number of Po...
1-Pole
R1,382
Ex Tax:R1,202
Brand: SIEMENS
Stock: 18
Siemens 5SU1356-7KK20 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warrant..
Breaker Type
MCB
Current Rating
20 A
Number of Po...
1-Pole
R1,821
Ex Tax:R1,583
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: 4
Siemens Motorstarter 3RK1308-0CD00-0CP0 (3RK13080CD000CP0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified produc..
Motor Starte...
Motor Starter
R9,249
Ex Tax:R8,043
Brand: SIEMENS
Stock: 3
Siemens 6ES7511-1CK01-0AB0 Digital and Analogue I/O Module (6ES7511-1CK01-0AB0) — Genuine SIEMENS product supplied by DistriNode.Available with live s..
PLC Product ...
I & O Module
R60,235
Ex Tax:R52,378
Brand: SIEMENS
Stock: 2
Siemens 3SE2902-0AB20, Button, Metal, 1 pc(s)
Siemens 3SE2902-0AB20. Type: Button, Material: Metal. Quantity per pack: 1 pc(s)..
Switch Type
Push Button Switch
R3,847
Ex Tax:R3,345
Brand: SIEMENS
Stock: 3
Siemens 5TG1201, 93 g, 1 pc(s), 100 mm, 23 mm, 112 mm
Siemens 5TG1201. Weight: 93 g. Quantity per pack: 1 pc(s), Package width: 100 mm, Package depth..
Wall Plate &...
Wall Plate & Cover
R1,864
Ex Tax:R1,621
Brand: SIEMENS
Stock: 39
Siemens 3SU1900-0AT10-0AA0, Black, Plastic, 29.8 mm, 59.8 mm, China, 100 mm
Siemens 3SU1900-0AT10-0AA0. Product colour: Black, Material: Plastic. Wid..
Colour
Black
Accessory Type
Distribution Board Accessory
Material
Plastic
R593
Ex Tax:R516
Brand: SIEMENS
Stock: 36
Siemens 3NA3222, 1 pc(s), 159 mm, 75 mm, 152 mm, 452 g
Siemens 3NA3222. Quantity per pack: 1 pc(s). Package width: 159 mm, Package depth: 75 mm, Pack..
Current Rating
63 A
R1,730
Ex Tax:R1,504
Brand: SIEMENS
Stock: 5
Siemens 3NA3362 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and ..
Current Rating
425 A
R1,285
Ex Tax:R1,117
Brand: SIEMENS
Stock: 9
Siemens 3NA3822-6, 1 pc(s), 83 mm, 67 mm, 95 mm, 205 g
Siemens 3NA3822-6. Quantity per pack: 1 pc(s). Package width: 83 mm, Package depth: 67 mm, Pac..
Current Rating
63 A
R1,838
Ex Tax:R1,599
Brand: SIEMENS
Stock: 13
Siemens 3NX1004 is a verified Siemens Blanking insert for LV HRC fuse base, size 1/2/3, matched by official Siemens article data...
R910
Ex Tax:R791
Brand: SIEMENS
Stock: 9
Siemens 5TT3421 is a verified Siemens Phase monitor 230 V AC 4 A, matched by official Siemens article data...
Breaker Type
MCB
Current Rating
4 A
R2,126
Ex Tax:R1,849
Brand: SIEMENS
Stock: 20
Siemens BPZ:QAC2030 1 pc(s) (BPZ:QAC2030) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official ..
Sensor Type
Temperature & Humidity Sensor
R989
Ex Tax:R860
Brand: SIEMENS
Stock: 3
Circuit Breaker Motor 0.35-0.5A 3RV2011-0 (3RV20110FA10) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
5 A
R2,713
Ex Tax:R2,359
Brand: SIEMENS
Stock: 7
Circuit breaker size S00 for motor protection, CLASS 10 A-release 4.5...6.3 A N-release 82 A screw terminal Standard switching capacity with transvers..
Breaker Type
Motor Protection
Current Rating
10 A
Number of Po...
3-Pole
R2,029
Ex Tax:R1,764
Brand: SIEMENS
Stock: 4
Circuit Breaker Motor 0.55-0.8A 3RV2011-0 (3RV20110HA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
8 A
R2,702
Ex Tax:R2,349
Brand: SIEMENS
Stock: 4
Circuit Breaker Motor 1.4-2A 3RV2011-1BA2 (3RV20111BA25) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
2 A
R2,075
Ex Tax:R1,804
Brand: SIEMENS
Stock: 10
Circuit Breaker Motor 7-10A 3RV2011-1JA15 (3RV20111JA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
10 A
R2,553
Ex Tax:R2,220
Brand: SIEMENS
Stock: 6
Circuit Breaker A-ausl. 11-16A N208A 3RV2 (3RV20114AA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
16 A
R2,618
Ex Tax:R2,276
Brand: SIEMENS
Stock: 3
Siemens 3SU1100-0AB10-3BA0, Plastic, Black, 500 V, 30 mm, 60.7 mm, 40 mm
Siemens 3SU1100-0AB10-3BA0. Material: Plastic, Product colour: Black. Voltag..
Actuator Type
Actuator
R898
Ex Tax:R781
Brand: SIEMENS
Stock: 2
Siemens 3SU1106-6AA40-3AA0, Green, 30 mm, 60 mm, 80 mm, 1 pc(s), Czech Republic
Siemens 3SU1106-6AA40-3AA0. Illumination colour: Green. Package depth..
Product Type
Light
Light Colour
Green
R810
Ex Tax:R704
Brand: SIEMENS
Stock: 2
SIMATIC S7, memory cards for S7-1x00 CPU/SINAMICS, 3, 3V Flash, 12 MB
Siemens SIMATIC S7 Series Memory Card for Use with S7-1x00 CPU/SINAMICS. Capaci..
Storage Capa...
2 GB
R5,036
Ex Tax:R4,379
Brand: SIEMENS
Stock: 7
Auxiliary Contactor 3RH2244-1BB40 4S 4 NC AC 24V S00 (3RH22441BB40) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verifi..
Voltage Rating
24 V
R1,786
Ex Tax:R1,553
Brand: SIEMENS
Stock: 6
Circuit Breaker A-ausl. 5.5-8A 3RV2011-1H (3RV20111HA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
8 A
R2,338
Ex Tax:R2,033
Brand: SIEMENS
Stock: 2
Circuit Breaker Motor 1-1.6A 3RV2011-1AA1 (3RV20111AA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
6 A
R2,023
Ex Tax:R1,759
Brand: SIEMENS
Stock: 5
Circuit Breaker Motor 9-12.5A 3RV2011-1KA (3RV20111KA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Breaker Type
MCB
Current Rating
5 A
R2,331
Ex Tax:R2,027
Brand: SIEMENS
Stock: 2
Siemens 8US1251-5DS10, Multicolour, 308 g, 1 pc(s), 810 mm, 710 mm, 2120 mm
Siemens 8US1251-5DS10. Product colour: Multicolour. Weight: 308 g. Quanti..
Terminal Type
Terminal Clamp
R1,051
Ex Tax:R914
Brand: SIEMENS
Stock: 5
Siemens 6ES7331-7KF02-0AB0, Analog, System power, Multicolour, 289 g, 131 mm, 51 mm
Siemens 6ES7331-7KF02-0AB0. Module type: Analog, Purpose: System ..
I & O Module...
Analog
R24,383
Ex Tax:R21,203
Brand: SIEMENS
Stock: 3
In industrial control panels, the Siemens 3TG1010-0AL2 auxiliary contactor reliably switches auxiliary circuits, such as contactor coils, indicator la..
Voltage Rating
230 V
R1,408
Ex Tax:R1,225
Brand: SIEMENS
Stock: 8
With a rated switching capacity of 6 kA, the Siemens 5SL4102-7 miniature circuit breaker delivers robust protection for residential and commercial cir..
Breaker Type
MCB
Current Rating
2 A
R933
Ex Tax:R811
Brand: SIEMENS
Stock: 2
In industrial control panels, a technician needs to add an extra set of normally closed contacts to a pushbutton or selector switch. The Siemens 3SU14..
R567
Ex Tax:R493
Brand: SIEMENS
Stock: 3
The SITOP PSU8200 24 V/20 A stands out as a high-efficiency DIN rail power supply that delivers stable 24 V DC output even under demanding industrial ..
Output Voltage
24 V
R8,575
Ex Tax:R7,457
Brand: SIEMENS
Stock: 2
For automation engineers who need a compact yet robust digital input expansion, the Siemens SM 1221 module stands out by offering 16 isolated 24 V DC ..
R6,804
Ex Tax:R5,917
Brand: SIEMENS
Stock: 2
Industrial drive systems demand precise control, seamless communication, and uncompromising safety. The Siemens SINAMICS G120 CU250S-2 PN Control Unit..
Product Type
Smart Home Controller
R7,101
Ex Tax:R6,175
Brand: SIEMENS
Stock: 3
Motor circuits demand reliable protection against overloads and short circuits to avoid costly downtime and equipment damage. The SIEMENS SIRIUS 3RV20..
Motor Starte...
Motor Protection Switch
R5,864
Ex Tax:R5,099
Brand: SIEMENS
Stock: 3
The Siemens 6ES7241-1CH32-0XB0 is a communication module for the SIMATIC S7-1200 series, providing a single RS485 interface via screw terminals. It su..
Module Type
Serial / Fieldbus Module
R5,192
Ex Tax:R4,515
Brand: SIEMENS
Stock: 6
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
R5,245
Ex Tax:R4,561
Brand: SIEMENS
Stock: 6
The SIEMENS 5SY4101-7 is a high-quality miniature circuit breaker (MCB) from the reliable 5SY series, designed for protecting electrical installations..
Breaker Type
MCB
Current Rating
1 A
R911
Ex Tax:R792
Brand: SIEMENS
Stock: 23
The Siemens IE FC RJ45 Connector with metal housing is a robust, high-performance field-terminable RJ45 plug designed for Industrial Ethernet and PROF..
Colour
Silver & Metal
Pack Size
1 Pack
Product Type
RJ45 Modular Plug
Connector 1
RJ-45
R990
Ex Tax:R861
Brand: SIEMENS
Stock: 10
The Siemens LOGO! 24 RCEo is a compact logic module from the LOGO! 8.3 series, designed for basic automation tasks. It operates on 24V DC and features..
PLC Product ...
Base Unit
R3,042
Ex Tax:R2,645
Brand: SIEMENS
Stock: 28
The Siemens 5SV33443 is a high-quality residual current circuit breaker (RCCB) from the SENTRON series, designed for reliable protection against elect..
Breaker Type
RCCB (Residual Current)
Current Rating
40 A
R1,760
Ex Tax:R1,530
Brand: SIEMENS
Stock: 10
The Siemens 5SV1316-4KK16 is a compact residual current circuit breaker with overcurrent protection (RCBO) designed for reliable protection of electri..
Breaker Type
RCBO
Current Rating
16 A
R2,744
Ex Tax:R2,386
Brand: SIEMENS
Stock: 9
The Siemens SIRIUS ACT LED Test Module (3SU1400-1CK10-1) is a universal voltage test module designed for LED indicator lights and pushbuttons. It enab..
Form
Accessory & Cover
Pack Size
1 Pack
R549
Ex Tax:R478
Brand: SIEMENS
Stock: 12
The Siemens 3RQ4052-2SM30 is a high-quality output optocoupler from the SIRIUS 3RQ4 series, designed for reliable electrical isolation and signal tran..
Form
DIN Rail Mount
Component & ...
General Electrical & Electronic
Termination ...
Screw & Terminal Clamp
R1,144
Ex Tax:R995
Brand: SIEMENS
Stock: 9
The Siemens SIRIUS 3RH2911-2HA31 auxiliary contact block is a high-quality switching device designed for use with Siemens SIRIUS 3RH2 and 3RT2 contact..
Form
Accessory & Cover
Pack Size
1 Pack
Component & ...
General Electrical & Electronic
Termination ...
Screw & Terminal Clamp
R738
Ex Tax:R642
Brand: SIEMENS
Stock: 5
Siemens SITOP PSU8600 Buffer Module 6EP1961-3BA21, 24 V DC, 100 W, 200 ms, Capacitor-Based, DIN Rail
With a buffer time of 200 ms at full 100 W load, the Siemens 6EP1961-3BA21 buffer module bridges micro-outages and ensures uninterrupted 24 V DC power..
Power
100 W
Output Voltage
24 V
Output Power
100 W
R3,334
Ex Tax:R2,899
Brand: SIEMENS
Stock: 3
In commercial and industrial electrical distribution boards, the Siemens 5SL6340-7 miniature circuit breaker (MCB) reliably protects three-phase circu..
Breaker Type
MCB
Current Rating
40 A
R2,575
Ex Tax:R2,239
Brand: SIEMENS
Stock: 2
This Siemens SIRIUS ACT pushbutton delivers reliable control with a flat green actuator and a high-gloss metal front ring, engineered for 22 mm panel ..
Actuator Type
Actuator
R919
Ex Tax:R799
Brand: SIEMENS
Stock: 3
Pushbutton actuator with flat design in black for 22mm mounting diameter. This SIRIUS ACT component delivers reliable control with a robust plastic fr..
Actuator Type
Actuator
R547
Ex Tax:R476