Siemens industrial electrical components for professional installations
Siemens industrial electrical components for professional installations
DistriNode offers you a broad Siemens range: miniature circuit breakers, fuses, electrical switches, contactors, I/O modules, power supplies, switch cabinet accessories and cable terminals. From switchgear builders and automation engineers to MRO buyers — Siemens from DistriNode delivers the original components your project needs.
2,206 productsSwitches · Fuses · Contactors · I/O · CabinetsIndustrial → Critical infrastructureB2B distributor
Why buy Siemens from DistriNode?
Original Siemens components
All Siemens parts at DistriNode come from authorised sourcing channels — essential for type-tested protective devices and automation components, where counterfeits pose a serious safety risk.
Broad protection coverage
From miniature circuit breakers and NH fuses to motor contactors — low-voltage protection for residential, commercial and industrial distribution from a single source.
Automation and I/O modules
Digital and analogue I/O modules from the SIMATIC and LOGO! families support PLC-based control and building automation projects — all from one supplier.
B2B supply for switchgear builders
DistriNode supports switchgear builders and system integrators with large orders of circuit breakers, contactors and switch cabinet accessories at predictable trade prices.
Siemens product range at DistriNode
Specification note: Siemens power supplies 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 to your load before ordering to ensure correct operation and certification compliance.
Frequently asked questions about Siemens
Does DistriNode supply original Siemens electrical components?
Yes. DistriNode sources Siemens products exclusively through authorised sales channels. Original parts are essential for safety-certified protective devices, contactors and automation modules, where counterfeits pose significant risks.
Which Siemens product families does DistriNode stock?
We stock Siemens miniature circuit breakers (5SL/5SY series), NH fuses, motor contactors (3RT series), SITOP power supplies, SIMATIC-compatible digital and analogue I/O modules, switch cabinet accessories and cable terminals.
Can DistriNode handle large Siemens orders for switchgear projects?
Of course. DistriNode processes large B2B orders for switchgear builders and automation integrators across the entire Siemens low-voltage portfolio. Contact our trade department for project quotes and volume pricing.
Brand: SIEMENS
Stock: 15
MAIN CONTROL SWITCH 3-POLE IU=25, P/AC-23A AT 400V=9,5KW FRONT MOUNTING CENTRAL-HOLE MOUNTING ROTARY ACTUATOR BLACK
Siemens 3LD2154-0TK51. Number of ..
Number of Po...
3P
Current Rating
25 A
Breaking Cap...
640 A
91.75 €
Ex Tax:77.75 €
Brand: SIEMENS
Stock: 12
Siemens Holder for 3 Module 3SU1500-1AA10-1NA0 1 pc(s) (3SU15001AA101NA0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, ..
Accessory Type
Module & Insert
Brand
Siemens
43.05 €
Ex Tax:36.48 €
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..
726.90 €
Ex Tax:616.01 €
Brand: SIEMENS
Stock: 4
Siemens SIRIUS-Circuit Breaker 3RV1 3RV1011-1KA10 3 Normally Open Contact Max. 690 V / 50/60 Hz (3RV1011-1KA10) — Genuine SIEMENS product supplied by ..
Type
MCB
Number of Po...
3 Pin
139.18 €
Ex Tax:117.95 €
Brand: SIEMENS
Stock: 5
Siemens Sicherungslastschalter 3NC1093 1 pc(s) (3NC1093) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Switch Type
General Electrical Switch
59.32 €
Ex Tax:50.27 €
Brand: SIEMENS
Stock: 4
Circuit Breaker Motor 0.28-0.4A 3RV2011-0 (3RV20110EA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Type
MCB
Current Rating
4 A
88.72 €
Ex Tax:75.19 €
Brand: SIEMENS
Stock: 1
Circuit Breaker Motor 2.8-4A 3RV2011-1EA2 (3RV20111EA25) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Type
MCB
Current Rating
4 A
85.68 €
Ex Tax:72.61 €
Brand: SIEMENS
Stock: 2
Circuit Breaker Motor 17-22A 3RV2021-4CA1 (3RV20214CA15) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product ..
Type
MCB
Current Rating
22 A
124.97 €
Ex Tax:105.91 €
Brand: SIEMENS
Stock: 3
Siemens 3SU1152-6AA30-1AA0, Yellow, IP20, CCC, CSA, UL, EAC, CE, 24 V, 2.2 cm
Siemens 3SU1152-6AA30-1AA0. Illumination colour: Yellow, International ..
IP Rating
IP20
Product Type
Light
Light Colour
Yellow
34.83 €
Ex Tax:29.52 €
Brand: SIEMENS
Stock: 3
Siemens 3SU1152-6AA40-1AA0, Green, IP20, CCC, CSA, UL, EAC, CE, 24 V, 2.2 cm
Siemens 3SU1152-6AA40-1AA0. Illumination colour: Green, International Pr..
IP Rating
IP20
Product Type
Light
Light Colour
Green
33.17 €
Ex Tax:28.11 €
Brand: SIEMENS
Stock: 3
Siemens 5SL4103-6, Type B, IP20, 250/440 V
Siemens 5SL4103-6. Rated current: 3 A, Input voltage: 250/440 V. Type: Type B, International Protection (I..
Type
MCB
Current Rating
3 A
Number of Po...
1-Pole
31.04 €
Ex Tax:26.31 €
Brand: SIEMENS
Stock: 17
Siemens 3NA3372, 1 pc(s), 162 mm, 90 mm, 232 mm, 955 g
Siemens 3NA3372. Quantity per pack: 1 pc(s). Package width: 162 mm, Package depth: 90 mm, Pack..
Current Rating
630 A
98.94 €
Ex Tax:83.85 €
Brand: SIEMENS
Stock: 12
Siemens 3NA7132 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty and ..
Current Rating
125 A
29.18 €
Ex Tax:24.73 €
Brand: SIEMENS
Stock: 9
Siemens 4AC3724-0, 622 g, 90 mm, 50 mm, 70 mm
Siemens 4AC3724-0. Weight: 622 g, Package width: 90 mm, Package depth: 50 mm..
Voltage Tran...
Voltage Transformer
108.54 €
Ex Tax:91.98 €
Brand: SIEMENS
Stock: 25
Electrical circuits need reliable protection against overloads and short circuits to prevent damage to wiring and connected equipment. The Siemens 5SL..
Type
MCB
Current Rating
8 A
33.43 €
Ex Tax:28.33 €
Brand: SIEMENS
Stock: 5
With a robust 65A AC-3 rating at 400V and a 30kW switching capacity, this SIRIUS 3RT2 contactor from Siemens is built for demanding motor control. The..
Voltage Rating
230 V
368.76 €
Ex Tax:312.50 €
Brand: SIEMENS
Stock: 3
Industrial automation demands a control system that delivers high-speed processing, robust communication, and reliable operation in demanding environm..
3,278.93 €
Ex Tax:2,778.75 €
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
165.89 €
Ex Tax:140.58 €
Brand: SIEMENS
Stock: 3
In commercial and industrial electrical distribution boards, the Siemens 5SL6340-7 miniature circuit breaker (MCB) reliably protects three-phase circu..
Type
MCB
Current Rating
40 A
126.45 €
Ex Tax:107.16 €
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
67.86 €
Ex Tax:57.51 €
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
43.72 €
Ex Tax:37.05 €
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..
Type
MCB
Current Rating
2 A
44.15 €
Ex Tax:37.41 €
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..
26.84 €
Ex Tax:22.75 €
Brand: SIEMENS
Stock: 5
Siemens SPS-Expansion Module SM 1223 6ES7223-1PH32-0XB0 (6ES7223-1PH32-0XB0) — Genuine SIEMENS product supplied by DistriNode.Available with live stoc..
356.86 €
Ex Tax:302.42 €
Brand: SIEMENS
Stock: 5
Siemens Nothalt-Unterlegschilder SIRIUS ACT (3SU1900-0BC31-0NB0) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified ..
Accessory Type
Key / Label / Insert
Brand
Siemens
21.45 €
Ex Tax:18.18 €
Brand: SIEMENS
Stock: 29
Gigabit-ready and field-proven, the Siemens 6GK1901-1BB30-0AE0 delivers a robust RJ45 connection for PROFINET and Industrial Ethernet networks. Its Fa..
Pack Size
1 Pack
Product Type
Connector
34.66 €
Ex Tax:29.37 €
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
25.70 €
Ex Tax:21.78 €
Brand: SIEMENS
Stock: 2
Siemens 3RU2126-4BB0 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warranty..
Relay Type
Interface Relay
78.86 €
Ex Tax:66.83 €
Brand: SIEMENS
Stock: 4
Siemens Power Contactor 3RT2026-1AB00 1 pc(s) (3RT20261AB00) — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified prod..
105.40 €
Ex Tax:89.32 €
Brand: SIEMENS
Stock: 3
Siemens 3RV20110GA15, Motor protective circuit breaker, Type N, 100000 A, IP20
Siemens 3RV20110GA15. Rated current: 0.63 A, Input frequency: 50 / 60 ..
Type
Motor Protection
Current Rating
63 A
Number of Po...
3 Pin
98.15 €
Ex Tax:83.18 €
Brand: SIEMENS
Stock: 11
Siemens 3SE5212-0CC05 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Voltage Rating
240 V
Current Rating
3 A
46.12 €
Ex Tax:39.09 €
Brand: SIEMENS
Stock: 2
Siemens 3RV2031-4EA10, Multicolour, 1.06 kg
Siemens 3RV2031-4EA10. Product colour: Multicolour. Weight: 1.06 kg..
Type
MCB
Current Rating
32 A
210.79 €
Ex Tax:178.63 €
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
442.38 €
Ex Tax:374.89 €
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 ..
350.33 €
Ex Tax:296.89 €
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
365.39 €
Ex Tax:309.65 €
Brand: SIEMENS
Stock: 2
The Siemens SITOP PSU400M 6EP1536-3AA00 is a power supply unit delivering 24 V and 20 A. It is identified by the brand Siemens and the model number 6E..
Input Voltage
24 V
Output Voltage
24 V
586.58 €
Ex Tax:497.10 €
Brand: SIEMENS
Stock: 4
The Siemens 6EP3322-6SB10-0AY0 is a compact indoor power adapter/inverter designed to provide stable power in control cabinets and other indoor electr..
Colour
Multicolour
Modularity
No
Charger Type
AC Adapter
Connection T...
AC Wall & Mains
174.61 €
Ex Tax:147.97 €
Brand: SIEMENS
Stock: 2
Siemens 6EP3331-7SB00-0AX0 — Genuine SIEMENS product supplied by DistriNode.Available with live stock, verified product data, official manufacturer wa..
Input Voltage
100-240 V AC
Power Supply...
Industrial / AC-DC Power Supply
104.46 €
Ex Tax:88.52 €
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
297.99 €
Ex Tax:252.53 €
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
265.48 €
Ex Tax:224.98 €
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
266.57 €
Ex Tax:225.91 €
Brand: SIEMENS
Stock: 2
Siemens 6SL3201-0BE14-3AA0 is a SINAMICS braking resistor for compatible 400 V drive applications. Verified by EAN 4042948660188, it provides 370 ohm ..
Form
IC Package & Component
Pack Size
1 Pack
Product Type
Electronic Component & IC
Component & ...
General Electrical & Electronic
202.40 €
Ex Tax:171.52 €
Brand: SIEMENS
Stock: 4
Motor starting can be a challenge: high inrush currents stress the network, mechanical components wear prematurely, and peak loads cause voltage dips...
333.55 €
Ex Tax:282.67 €
Brand: SIEMENS
Stock: 2
When a standard circuit breaker simply trips and leaves you guessing, the SIEMENS 3RV1011-1JA15 steps in as a true motor protection specialist. This c..
Motor Starte...
Motor Protection Switch
163.85 €
Ex Tax:138.86 €
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
95.50 €
Ex Tax:80.94 €
Brand: SIEMENS
Stock: 4
Ensure uninterrupted 24 V DC power for your critical automation systems with the Siemens 6EP1933-2EC51 DC UPS module. Delivering a robust 7 A output c..
Form
Compact
UPS Product ...
UPS Accessory
557.07 €
Ex Tax:472.09 €
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
204.41 €
Ex Tax:173.23 €
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
Interface Relay
128.58 €
Ex Tax:108.96 €
Brand: SIEMENS
Stock: 3
Automation engineers integrating compact control systems in manufacturing cells or packaging lines will find the SM 1223 module an essential expansion..
357.34 €
Ex Tax:302.83 €
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
229.84 €
Ex Tax:194.78 €