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: 2
With a mechanical endurance of 30 million switching cycles, this Siemens SIRIUS auxiliary contact block delivers exceptional longevity in demanding in..
R708
Ex Tax:R615
Brand: SIEMENS
Stock: 3
Protect your Siemens SIRIUS 3RT2 contactor coils from damaging inductive voltage peaks with the 3RT2936-1BD00 varistor surge suppressor. Rated for 127..
Surge Protec...
Surge Protector
R544
Ex Tax:R473
Brand: SIEMENS
Stock: 2
SIEMENS LED Module with Integrated LED, Red, 24 V AC/DC, Screw Terminal, SIRIUS ACT 3SU14012BB201AA0
This LED module stands out by integrating the LED directly into the unit, eliminating the need for a separate bulb and simplifying assembly in control..
R528
Ex Tax:R459
Brand: SIEMENS
Stock: 4
The Siemens SIRIUS ACT 3SU1001-0BB70-0AA0 is the front element of an illuminated pushbutton, made of plastic in a clear finish.SpecificationsBrand: Si..
Colour
Clear
R623
Ex Tax:R542
Brand: SIEMENS
Stock: 4
Plug-in relay with 2 changeover contacts, capable of switching up to 10 A. Coil voltage 24 V DC, coil power 2 W.AdvantagesSilver nickel contacts provi..
Relay Type
Plug-in Relay
Relay Voltage
24 V
R662
Ex Tax:R576
Brand: SIEMENS
Stock: 2
Terminal cover for Siemens SENTRON 3NJ4 fuse switch disconnectors, providing reliable protection against accidental contact with live terminals. Clip-..
Colour
Grey
R582
Ex Tax:R506
Brand: SIEMENS
Stock: 81
Actuator head for Siemens SIRIUS 3SE5 position switches, featuring a roller plunger design with a 13 mm metal roller for reliable mechanical actuation..
Brand
Siemens
R570
Ex Tax:R495
Brand: SIEMENS
Stock: 2
Siemens 3RT2038-1AD04 contactor rated for 37 kW at 400 V, with 2 normally open and 2 normally closed contacts.SpecificationsBrand: SiemensModel: 3RT20..
Voltage Rating
24 V
R6,538
Ex Tax:R5,686
Brand: SIEMENS
Stock: 3
In industrial settings where rope pull switches safeguard conveyor lines and machinery, the rope thimble is a small but critical component. This Sieme..
R508
Ex Tax:R442
Brand: SIEMENS
Stock: 7
The Siemens 3SU1801-1AA00-1AA1 is an enclosure designed for a 4-position selector. It is part of the Siemens range of control and signaling components..
Enclosure Type
Control Enclosure
R576
Ex Tax:R501
Brand: SIEMENS
Stock: 7
Switching inductive loads such as contactor coils generates voltage spikes that can damage control electronics and reduce contactor life. The Siemens ..
Surge Protec...
Surge Protector
R650
Ex Tax:R565
Brand: SIEMENS
Stock: 4
In industrial control systems, expanding the contact capacity of contactors and relays often requires additional auxiliary contacts for signaling, int..
R533
Ex Tax:R463
Brand: SIEMENS
Stock: 2
This LED module integrates a yellow LED for clear status indication in SIRIUS ACT control units, operating at 24V AC/DC with a service life of 100,000..
Colour
Yellow
R528
Ex Tax:R459
Brand: SIEMENS
Stock: 4
In industrial control panels and machine status displays, the Siemens SIRIUS ACT flat indicator light provides a clear blue signal for operators and m..
Alarm Indica...
Alarm Light Indicator
R404
Ex Tax:R351
Brand: SIEMENS
Stock: 2
Siemens SIRIUS 3RT19364BA31 Parallel Connector for S2/S3 Contactors, 3-Pole, Without Terminal Clamps
When a single contactor cannot handle the required current, this parallel connector links multiple SIRIUS contactors to share the load. It provides a ..
Contactor Ac...
Circuit Breaker Accessory
R514
Ex Tax:R447
Brand: SIEMENS
Stock: 3
Siemens 3SU1801-0NE00-4AB2 floor-mount enclosure with a label, fitted with one red push button with twist-release. Black. Supplied as a single piece.S..
Colour
Red
R3,072
Ex Tax:R2,671
Brand: SIEMENS
Stock: 25
Actuator head for position detection with a single plunger design, engineered for industrial automation and machinery safety. The metal head mounts di..
Actuator Type
Actuator
R505
Ex Tax:R439
Brand: SIEMENS
Stock: 10
Siemens SIRIUS ACT 3SU1000-0AA60-0AA0 push button front element made of plastic, in white.SpecificationsBrand: SiemensSeries: SIRIUS ACTModel: 3SU1000..
Colour
White
Product Type
Industrial Adapter Cable
R650
Ex Tax:R565
Brand: SIEMENS
Stock: 2
Control panels in harsh industrial environments need reliable, easy-to-see actuators that withstand frequent use and demanding conditions. The Siemens..
R946
Ex Tax:R823
Brand: SIEMENS
Stock: 6
In an S7-1500 automation system, the backplane bus needs a stable 24 V DC supply to power the modules. The SIEMENS SIMATIC S7-1500 System Power Supply..
PLC Product ...
PLC Control Module
R5,497
Ex Tax:R4,780
Brand: SIEMENS
Stock: 6
Thermal overload relay for reliable motor protection in industrial applications, offering precise current-dependent tripping in the 28–40 A range. Thi..
Relay Type
Solid State Relay
R2,615
Ex Tax:R2,274
Brand: SIEMENS
Stock: 3
Where generic USB converters merely bridge physical connections, the Siemens 7KM9900-0XA00-0AA0 cable adapter opens a direct, electrically isolated ch..
Form
Cable & Lead
Colour
Black
Adapter Type
Adapter
R1,732
Ex Tax:R1,506
Brand: SIEMENS
Stock: 3
With a short-circuit breaking capacity of 100 kA at 400 V, this motor starter protector from Siemens' SIRIUS 3RV2 series ensures reliable protection f..
Motor Starte...
Motor Protection Switch
R1,705
Ex Tax:R1,482
Brand: SIEMENS
Stock: 4
Engineered for high-speed switching with zero-crossing precision, the Siemens SIRIUS 3RF24 solid state relay delivers a robust 10.5 A load current acr..
Relay Voltage
24 V
Relay Type
Solid State Relay
R4,531
Ex Tax:R3,940
Brand: SIEMENS
Stock: 3
Control access to critical operations with a secure, key-operated switch that prevents unauthorized activation. The Siemens SIRIUS ACT key switch ensu..
Colour
Black
R3,339
Ex Tax:R2,903
Brand: SIEMENS
Stock: 6
The Siemens SIMATIC ET 200SP F-AI 4xI (0)4..20mA HF is a fail-safe analog input module engineered for safety-critical current measurement in distribut..
R15,833
Ex Tax:R13,768
Brand: SIEMENS
Stock: 3
In industrial control panels, operators need a reliable way to switch between two circuits with a simple twist. The Siemens 3SU10022BC100AA0 selector ..
R517
Ex Tax:R449
Brand: SIEMENS
Stock: 3
Control panels often require a robust selector switch that can withstand harsh industrial environments while providing clear visual indication of the ..
Actuator Type
Actuator
R520
Ex Tax:R452
Brand: SIEMENS
Stock: 2
Door-coupling rotary operating mechanism enables remote operation of Siemens SIRIUS 3RV2 motor starter protectors and circuit breakers from outside th..
Product Type
General Circuit Breaker Accessory
R2,153
Ex Tax:R1,872
Brand: SIEMENS
Stock: 2
Automation engineers integrating PROFIBUS DP networks with SIMATIC S7-1500 PLCs can use the Siemens CP 1542-5 communication processor. This module ena..
PLC Product ...
Communication Module
Connectivity...
Wired
R18,676
Ex Tax:R16,240
Brand: SIEMENS
Stock: 2
Industrial machines often need a compact, reliable way to control three-phase motors from a single-phase supply. The Siemens SINAMICS G110 frequency c..
Motor Contro...
AC Motor Drive
R45,184
Ex Tax:R39,290
Brand: SIEMENS
Stock: 2
With data transfer rates up to 12 Mbit/s, this Siemens interface module connects the SIMATIC ET 200M distributed I/O system to a PROFIBUS DP network, ..
Product Type
Network Module
R20,945
Ex Tax:R18,213
Brand: SIEMENS
Stock: 4
This Siemens color coding label set offers a simple, reliable way to visually organize ET 200SP I/O modules. Unlike generic adhesive tags, these plast..
R694
Ex Tax:R603
Brand: SIEMENS
Stock: 2
Delivering 960W of reliable 24V DC power at 40A, this Siemens 6EP1437-3BA00-8AA0 DIN rail power supply operates on a 3-phase 400-500V AC input with 93..
Output Voltage
24 V
R18,066
Ex Tax:R15,710
Brand: SIEMENS
Stock: 2
With a characteristic impedance of 150 Ohm and support for data rates up to 12 Mbit/s, this PROFIBUS FC Standard Cable GP is engineered for reliable i..
Product Type
Industrial Network Cable
Jacket Mater...
PVC
R2,456
Ex Tax:R2,135
Brand: SIEMENS
Stock: 4
The BD2-AK1/2SD163FIA outgoing box integrates a 16 A fuse switch disconnector with D01 (NEOZED) fuse capability directly into the Siemens BD2 busbar t..
Accessory Type
Distribution Board Accessory
R4,596
Ex Tax:R3,997
Brand: SIEMENS
Stock: 3
Miniature Circuit Breaker (MCB) with 1 pole, B tripping characteristic, and 25 A rated current, providing reliable protection against overload and sho..
Breaker Type
MCB
Current Rating
25 A
R520
Ex Tax:R452
Brand: SIEMENS
Stock: 3
Protect your electrical circuits from overload and short-circuit damage with the Siemens 5SY41045 miniature circuit breaker (MCB). This 1-pole device ..
Breaker Type
MCB
Current Rating
4 A
R2,008
Ex Tax:R1,747
Brand: SIEMENS
Stock: 7
With a rated current of 63 A and a short-circuit current rating of 10 kA, the SIEMENS 5ST3645 pin busbar delivers reliable power distribution for 3-ph..
Accessory Type
Distribution Board Accessory
R579
Ex Tax:R504
Brand: SIEMENS
Stock: 5
The Siemens 5SY1710-2 is a 1-pole miniature circuit breaker with an integrated auxiliary switch, offering both equipment protection and status signali..
Breaker Type
MCB
Current Rating
1 A
R1,044
Ex Tax:R907
Brand: SIEMENS
Stock: 5
Electricians and panel builders use the SIEMENS 5ST36760 pin busbar to distribute power to modular protection devices in residential and commercial di..
Accessory Type
Distribution Board Accessory
R567
Ex Tax:R493
Brand: SIEMENS
Stock: 6
With a rated switching capacity of 6 kA and a C tripping characteristic, the Siemens 5SL60166MC provides dependable protection for branch circuits wit..
Breaker Type
MCB
Current Rating
16 A
R3,361
Ex Tax:R2,923
Brand: SIEMENS
Stock: 5
The Siemens SENTRON 5SY51207 is a miniature circuit breaker (MCB) with 1 pole and C tripping characteristic, rated at 20 A for 230/400 V AC systems. I..
Breaker Type
MCB
Current Rating
20 A
R1,751
Ex Tax:R1,522
Brand: SIEMENS
Stock: 5
The Siemens SENTRON 5SY6332-6 is a 3-pole miniature circuit breaker (MCB) with B tripping characteristic, rated at 32 A and 400 V AC, offering a short..
Breaker Type
MCB
Current Rating
32 A
R1,772
Ex Tax:R1,541
Brand: SIEMENS
Stock: 6
In automated production lines and material handling systems, position switches are critical for detecting the presence or position of machine parts. T..
Accessory Type
Handle & Button
Brand
Siemens
R720
Ex Tax:R626
Brand: SIEMENS
Stock: 8
Circuit breakers alone cannot always signal their switching state or provide auxiliary control contacts. The Siemens 3RV29012B auxiliary switch solves..
Product Type
General Circuit Breaker Accessory
R554
Ex Tax:R482
Brand: SIEMENS
Stock: 11
Protect your SIRIUS contactors from voltage spikes with this varistor module, featuring an integrated LED status indicator and a wide operating voltag..
R577
Ex Tax:R502
Brand: SIEMENS
Stock: 16
The Siemens 3RA2908-1A is a partially insulated screwdriver from Siemens. It is identified by the manufacturer part number 3RA29081A.Key featuresParti..
R576
Ex Tax:R500
Brand: SIEMENS
Stock: 2
Siemens 3SU14012BB501AA0 is an LED module with an integrated LED. It operates on 24 V AC/DC and is blue.SpecificationsBrand: SiemensModel: 3SU14012BB5..
R459
Ex Tax:R400
Brand: SIEMENS
Stock: 2
In industrial control panels, operators need a reliable way to mount multiple command devices such as pushbuttons, selector switches, and indicator li..
Accessory Type
Switch Accessory
Brand
Siemens
R388
Ex Tax:R338