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 VSZ3B212, 600 W, Cylinder vacuum, Dry, Dust bag, 4 L, 74 dB
Siemens VSZ3B212. Maximum input power: 600 W. Type: Cylinder vacuum, Cleaning typ..
Cleaning Type
Dry
Operating Ra...
10 m+
Dust Capacity
3-4.9 L
Vacuum Air F...
Hygiene Filter
R3,477
Ex Tax:R3,024
Brand: SIEMENS
Stock: 4
Siemens Position switch 3SE53120SD11 is a mechanical limit switch with a single actuator designed to detect and transmit the position of moving machin..
Switch Type
Position & Limit Switch
R5,529
Ex Tax:R4,807
Brand: SIEMENS
Stock: 2
SENTRON, Switch disconnector 3LD, emergency switching-off switch, 3- pole, Iu: 63 A, operating power / at AC-23 A 400 V: 22 kW, Molded plastic encapsu..
Number of Po...
3P
Nominal Curr...
63 A
R3,762
Ex Tax:R3,271
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
R715
Ex Tax:R622
Brand: SIEMENS
Stock: 3
Siemens Contactor 230VAC 1S 7.5kW 400V 3RT2018-2AP01 3RT20182AP01 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified..
Voltage Rating
230 V
R1,776
Ex Tax:R1,544
Brand: SIEMENS
Stock: 7
Siemens Contactor SIRIUS 3RT20 3RT2015-1BB42 24 V/DC (3RT2015-1BB42) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verif..
Voltage Rating
24 V
R1,391
Ex Tax:R1,209
Brand: SIEMENS
Stock: 6
Siemens Circuit Breaker Motor 7-10A S00 3RV2011-1 3RV20111JA20 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified pr..
Breaker Type
MCB
Current Rating
10 A
R1,988
Ex Tax:R1,729
Brand: SIEMENS
Stock: 28
Siemens 3RT2017-1BB41 - Contactor - Black - AC/DC - 294 g - 61,5 mm - 50 mm — Genuine SIEMENS product supplied by DistriNode.Available with live stock..
R1,684
Ex Tax:R1,464
Brand: SIEMENS
Stock: 2
Siemens SIRIUS-Circuit Breaker 3RV1 3RV1011-1FA10 3 Normally Open Contact Max. 690 V / 50/60 Hz (3RV1011-1FA10) — Genuine SIEMENS product supplied by ..
Breaker Type
MCB
Current Rating
5 A
R1,883
Ex Tax:R1,637
Brand: SIEMENS
Stock: 3
Siemens Soft Starter SIRIUS S0 (3RW3026-1BB04) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, offi..
R9,486
Ex Tax:R8,248
Brand: SIEMENS
Stock: 11
Siemens Contactor SIRIUS 3RT20 3RT2025-1BB40 24 V/DC (3RT2025-1BB40) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verif..
Voltage Rating
24 V
R2,721
Ex Tax:R2,366
Brand: SIEMENS
Stock: 2
Industrial motor control demands components that combine reliable switching, compact dimensions, and long service life. The SIEMENS SIRIUS 3RT2026-1BB..
Voltage Rating
24 V
R3,925
Ex Tax:R3,413
Brand: SIEMENS
Stock: 7
Siemens Contactor SIRIUS 3RT20 3RT2027-1BB40 24 V/DC (3RT2027-1BB40) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verif..
Voltage Rating
24 V
R3,958
Ex Tax:R3,442
Brand: SIEMENS
Stock: 2
The Siemens 3RU2116-1FB0 is an overload relay from Siemens. It is identified by the manufacturer part number 3RU21161FB0.Key featuresSiemens overload ..
Relay Type
Relay
R2,586
Ex Tax:R2,249
Brand: SIEMENS
Stock: 4
Siemens Contactor SIRIUS 3RT20 3RT2028-1AP00 230 V/AC (3RT2028-1AP00) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, veri..
Voltage Rating
230 V
R3,094
Ex Tax:R2,690
Brand: SIEMENS
Stock: 2
Siemens Contactor SIRIUS 3RT20 3RT2036-1AP00 230 V/AC (3RT2036-1AP00) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, veri..
Voltage Rating
230 V
R4,133
Ex Tax:R3,594
Brand: SIEMENS
Stock: 4
Siemens Auxiliary Contactor 3RH2140-1AB00 1 pc(s) (3RH21401AB00) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified ..
R1,293
Ex Tax:R1,125
Brand: SIEMENS
Stock: 64
Siemens 3NA3240, 1 pc(s), 159 mm, 75 mm, 152 mm, 451 g
Siemens 3NA3240. Quantity per pack: 1 pc(s). Package width: 159 mm, Package depth: 75 mm, Pack..
Current Rating
200 A
R1,711
Ex Tax:R1,488
Brand: SIEMENS
Stock: 2
A compact motor starter protector that sets itself apart with a fixed magnetic short-circuit release at 3.3 A and a thermal overload range adjustable ..
Motor Starte...
Motor Protection Switch
R1,831
Ex Tax:R1,592
Brand: SIEMENS
Stock: 261
The Siemens 5TG25520 is a high-quality 2-gang cover frame from the DELTA miro series, designed to provide a modern and elegant finish for switches, so..
Wall Plate &...
Wall Plate & Cover
R568
Ex Tax:R494
Brand: SIEMENS
Stock: 39
The Siemens 5SY41026 is a high-quality miniature circuit breaker (MCB) from the SENTRON series, designed for reliable protection of electrical install..
Breaker Type
MCB
Current Rating
2 A
R465
Ex Tax:R404
Brand: SIEMENS
Stock: 17
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:R793
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: 24
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
R3,044
Ex Tax:R2,647
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
R1,762
Ex Tax:R1,532
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
R2,747
Ex Tax:R2,388
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
R550
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
R1,145
Ex Tax:R996
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
R735
Ex Tax:R639
Brand: SIEMENS
Stock: 13
The Siemens SIMATIC S7-1200 G2 CPU 1214C is a compact, high-performance CPU for the S7-1200 controller family. It features integrated digital and anal..
PLC Product ...
Base Unit
R11,907
Ex Tax:R10,354
Brand: SIEMENS
Stock: 34
The SIEMENS 5SY4310-6 is a high-quality miniature circuit breaker (MCB) from the Siemens 5SY series, designed for reliable protection of electrical in..
Breaker Type
MCB
Current Rating
10 A
R857
Ex Tax:R745
Brand: SIEMENS
Stock: 4
The Siemens LOGO! TD is a wired 6-line text display designed for use with LOGO! 8.Key features6-line text displayFor LOGO! 8Wired connectionSpecificat..
Connectivity...
Wired
R3,954
Ex Tax:R3,438
Brand: SIEMENS
Stock: 8
The SIEMENS SENTRON 5SY4325-7 is a high-quality miniature circuit breaker (MCB) from the SENTRON 5SY4 series, designed for reliable overcurrent and sh..
Breaker Type
MCB
Current Rating
25 A
R1,551
Ex Tax:R1,348
Brand: SIEMENS
Stock: 22
The Siemens SENTRON 5SU1346-6FP16 is a high-quality Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed for reliable protecti..
Breaker Type
RCBO
Current Rating
16 A
R3,175
Ex Tax:R2,761
Brand: SIEMENS
Stock: 6
The Siemens 5SU1346-7FP16 is a high-quality Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed for reliable protection in el..
Breaker Type
RCBO
Current Rating
16 A
R3,347
Ex Tax:R2,911
Brand: SIEMENS
Stock: 5
The Siemens SIMATIC S7-300 CPU 314C-2 DP is a compact CPU with MPI interface. It features 24 digital inputs, 16 digital outputs, 4 analog inputs, and ..
PLC Product ...
CPU Module
R55,235
Ex Tax:R48,030
Brand: SIEMENS
Stock: 4
The SIEMENS 5SV3346-3 is a high-quality residual current circuit breaker (RCCB) from the Siemens Industrial Sector, designed for reliable protection a..
Breaker Type
RCCB (Residual Current)
Current Rating
63 A
R4,190
Ex Tax:R3,643
Brand: SIEMENS
Stock: 3
The Siemens SIMATIC S7-1200 G2 CPU 1214C is a compact, modular controller designed for a wide range of automation applications. With integrated AC/DC/..
R10,005
Ex Tax:R8,700
Brand: SIEMENS
Stock: 5
The Siemens SIMATIC S7-1200 SM 1232 analog output module (6ES7232-4HF50-0XB0) is a high-performance signal module designed for the SIMATIC S7-1200 con..
R9,628
Ex Tax:R8,372
Brand: SIEMENS
Stock: 2
The Siemens 3RV1923-1DA surface mounting enclosure is a robust and reliable housing designed for circuit breakers of the SIRIUS 3RV2 series. With an I..
Colour
Grey
Housing Mate...
Plastic
Enclosure Type
Electrical Enclosure
R767
Ex Tax:R667
Brand: SIEMENS
Stock: 6
The Siemens SIRIUS 3RT20 power contactor is a reliable and compact switching device designed for motor control and other industrial applications. With..
Voltage Rating
230 V
R1,216
Ex Tax:R1,058
Brand: SIEMENS
Stock: 8
The Siemens 3SU1950-0FP80-0AA0 is a genuine replacement key designed for Siemens SIRIUS ACT key-operated switches. This metal key with lock number SSG..
Form
Accessory & Cover
Pack Size
1 Pack
Product Type
Adapter & Coupler & Accessory
R492
Ex Tax:R428
Brand: SIEMENS
Stock: 2
The Siemens SENTRON 5SY4363-7 is a high-quality miniature circuit breaker (MCB) designed for reliable protection of electrical installations. With a r..
Breaker Type
MCB
Current Rating
63 A
R4,451
Ex Tax:R3,870
Brand: SIEMENS
Stock: 2
The Siemens SIMATIC S7-1200 G2 SB 1233 is a high-performance analog input/output module designed for the S7-1200 automation system. It features 2 anal..
Form
DIN Rail Mount
Pack Size
1 Pack
Product Type
Power Supply & Converter Module
R3,684
Ex Tax:R3,204
Brand: SIEMENS
Stock: 1
The Siemens SIMATIC S7-1200 SM 1223 is a compact digital I/O signal module designed for the SIMATIC S7-1200 automation system. It combines 8 digital i..
Form
DIN Rail Mount
Pack Size
1 Pack
Product Type
Connector
Component & ...
General Electrical & Electronic
R5,469
Ex Tax:R4,756
Brand: SIEMENS
Stock: 4
The Siemens SIMATIC S7-1200 SM 1222 is a high-quality digital output module designed for the SIMATIC S7-1200 automation system. It provides 16 relay o..
R4,861
Ex Tax:R4,227
Brand: SIEMENS
Stock: 5
The Siemens 5SV3312-3 is a high-quality residual current circuit breaker (RCCB) Type F, designed for reliable protection against sinusoidal alternatin..
Breaker Type
RCCB (Residual Current)
Current Rating
25 A
R2,714
Ex Tax:R2,360
Brand: SIEMENS
Stock: 8
The Siemens LZS PT78740 is a high-quality relay socket designed for use with Siemens LZS series relays. It features 4 changeover contacts (4-pole) and..
IP Rating
IP20
Voltage Rating
250 V
R456
Ex Tax:R397
Brand: SIEMENS
Stock: 4
The Siemens SIMATIC S7-1200 SB 1221 is a high-performance digital input signal board designed for the SIMATIC S7-1200 controller system. It provides 8..
Pack Size
1 Pack
Product Type
Connector
Termination ...
Screw & Terminal Clamp
R2,538
Ex Tax:R2,207
Brand: SIEMENS
Stock: 3
The Siemens 5SY42087 is a high-quality miniature circuit breaker (MCB) from the SENTRON 5SY4 series, designed for reliable overcurrent protection in e..
Breaker Type
MCB
Current Rating
8 A
R1,950
Ex Tax:R1,695