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.
2,216 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: 26
In industrial control panels and automation systems, key-operated switches provide a simple way to restrict access to critical functions. This Siemens..
Key Type
Control Cabinet Key
24.84 €
Ex Tax:21.05 €
Brand: SIEMENS
Stock: 30
With a rated insulation voltage of 690 V and an impulse withstand of 6 kV, the Siemens 3RH2911-1XA40-0MA0 auxiliary contact block brings four normally..
51.02 €
Ex Tax:43.23 €
Brand: SIEMENS
Stock: 5
In industrial control panels, a lost key can halt operations. The Siemens 3SU19500FD800AA0 replacement key restores access to SIRIUS ACT key-operated ..
27.33 €
Ex Tax:23.16 €
Brand: SIEMENS
Stock: 6
Managing lighting and HVAC in offices or meeting rooms often means wasted energy and manual adjustments. The SIEMENS KNX DESK UP 258E22 presence detec..
Sensor Type
Passive Infrared (PIR) Sensor
138.82 €
Ex Tax:117.64 €
Brand: SIEMENS
Stock: 13
The Siemens 5SY1706-2 is a 1-pole miniature circuit breaker (MCB) with a C tripping characteristic, rated at 6 A and 230/400 V AC, and a breaking capa..
Type
MCB
Current Rating
6 A
50.14 €
Ex Tax:42.49 €
Brand: SIEMENS
Stock: 17
Rated at 16 A and built for 690 V insulation, the SIEMENS 3LD3054-0TK53 main switch delivers dependable load-breaking in a compact 3-pole design. Its ..
Battery Disc...
Battery Disconnect Switch
49.69 €
Ex Tax:42.11 €
Brand: SIEMENS
Stock: 5
The Siemens Sentron 7KM PAC2200 universal measuring device captures electrical parameters with high precision for energy management and power monitori..
696.41 €
Ex Tax:590.17 €
Brand: SIEMENS
Stock: 5
The Siemens 5SY4502-7 is a miniature circuit breaker with 1+N configuration and C2 characteristic. It is identified by the model number 5SY45027.Key f..
Type
MCB
Current Rating
2 A
74.95 €
Ex Tax:63.52 €
Brand: SIEMENS
Stock: 26
NH fuse link for cable and line protection with a rated current of 40 A, rated for 500 V AC and 250 V DC, and a breaking capacity of 120 kA AC.Advanta..
Current Rating
40 A
18.02 €
Ex Tax:15.27 €
Brand: SIEMENS
Stock: 11
Electricians and panel builders often need a reliable miniature circuit breaker for protecting control circuits and lighting loads in residential and ..
Type
MCB
Current Rating
2 A
52.10 €
Ex Tax:44.16 €
Brand: SIEMENS
Stock: 6
The SIEMENS 5SY6325-7 is a 3-pole miniature circuit breaker (MCB) with a rated current of 25 A and C tripping characteristic, providing reliable prote..
Type
MCB
Current Rating
25 A
106.22 €
Ex Tax:90.02 €
Brand: SIEMENS
Stock: 3
Mechanical stress on cable connections can cause premature failure in motor starter protectors and circuit breakers. The Siemens Cable Support Rail pr..
Colour
Silver
36.88 €
Ex Tax:31.26 €
Brand: SIEMENS
Stock: 2
In residential and commercial electrical distribution boards, the Siemens 5SP38352 main line circuit breaker protects downstream circuits from overloa..
Type
MCB
Current Rating
35 A
297.85 €
Ex Tax:252.41 €
Brand: SIEMENS
Stock: 2
Miniature circuit breaker from the Siemens SENTRON 5SJ4 series, engineered for reliable protection of electrical circuits in residential and commercia..
Type
MCB
Current Rating
16 A
216.90 €
Ex Tax:183.82 €
Brand: SIEMENS
Stock: 27
In modular electrical installations, auxiliary switches are needed to signal the status of circuit breakers or residual current devices. The Siemens 5..
75.02 €
Ex Tax:63.57 €
Brand: SIEMENS
Stock: 19
Electrical professionals and maintenance teams rely on the Siemens 3NA7832 LV HRC fuse link for dependable cable and line protection in low-voltage di..
Current Rating
125 A
19.23 €
Ex Tax:16.29 €
Brand: SIEMENS
Stock: 3
With a rated switching capacity of 6 kA and a 30 mA residual current sensitivity, this Siemens RCBO protects against both overcurrent and earth leakag..
Type
RCBO
Current Rating
6 A
81.48 €
Ex Tax:69.05 €
Brand: SIEMENS
Stock: 22
Electricians and panel builders install the Siemens 5SY5110-7 miniature circuit breaker in distribution boards to protect cables and equipment from ov..
Type
MCB
Current Rating
10 A
92.38 €
Ex Tax:78.29 €
Brand: SIEMENS
Stock: 3
Miniature Circuit Breaker (MCB) from the Siemens SENTRON 5SY6 series, designed for reliable overcurrent protection in three-phase circuits. With a C-c..
Type
MCB
Current Rating
20 A
100.71 €
Ex Tax:85.35 €
Brand: SIEMENS
Stock: 5
Protect DC circuits from overload and short-circuit with the Siemens 5SY17104 miniature circuit breaker. This 1-pole MCB is rated for 10 A and 72 V DC..
Type
MCB
Current Rating
10 A
51.25 €
Ex Tax:43.44 €
Brand: SIEMENS
Stock: 4
Monitor active energy consumption in residential and commercial sub-distribution boards with the Siemens 7KT5811. This compact single-phase meter is i..
Meter Phase
Single-phase
64.40 €
Ex Tax:54.58 €
Brand: SIEMENS
Stock: 3
Selective RCCB with a rated residual operating current of 300 mA and 63 A rated current, designed for reliable protection in three-phase systems up to..
Type
RCCB (Residual Current)
Current Rating
63 A
179.61 €
Ex Tax:152.22 €
Brand: SIEMENS
Stock: 7
Residual current operated circuit-breaker with integral overcurrent protection (RCBO) in 1P+N configuration, rated 16 A with a 30 mA residual current ..
Type
RCBO
Current Rating
16 A
84.73 €
Ex Tax:71.81 €
Brand: SIEMENS
Stock: 4
Industrial facilities often lack real-time visibility into electrical consumption, making it difficult to optimize energy usage and prevent costly dow..
Display Type
Digital Panel Meter
Measurement ...
Voltage & Current
636.56 €
Ex Tax:539.46 €
Brand: SIEMENS
Stock: 151
With a rated breaking capacity of 120 kA at 500 V AC, the Siemens 3NA6824 NH fuse link delivers robust protection for cable and line applications. Thi..
Current Rating
80 A
18.04 €
Ex Tax:15.28 €
Brand: SIEMENS
Stock: 9
The Siemens SENTRON 3NA68307 NH fuse link stands out with its dual AC/DC rating, making it a versatile choice for industrial circuits that require rel..
Current Rating
100 A
19.98 €
Ex Tax:16.94 €
Brand: SIEMENS
Stock: 6
The Siemens 5SY4516-6 is a miniature circuit breaker with 1+N configuration and B16 characteristic. It is identified by the model number 5SY45166.Key ..
Type
MCB
Current Rating
16 A
49.11 €
Ex Tax:41.62 €
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
33.26 €
Ex Tax:28.19 €
Brand: SIEMENS
Stock: 5
Auxiliary/alarm switch kit for Siemens SENTRON 3WL11 circuit breakers, providing reliable status indication and fault signaling with two normally open..
Product Type
Circuit Breaker
94.98 €
Ex Tax:80.49 €
Brand: SIEMENS
Stock: 2
The Siemens 8GB4562 adapter frame is a specialized mounting solution that bridges the gap between smaller SENTRON 3VA circuit breakers and larger pane..
Product Type
General Circuit Breaker Accessory
66.69 €
Ex Tax:56.52 €
Brand: SIEMENS
Stock: 2
The Siemens 3LD2130-0TK13 is a robust 3-pole switch disconnector from the SENTRON 3LD2 series, engineered for reliable load isolation in industrial co..
Colour
Yellow
101.11 €
Ex Tax:85.68 €
Brand: SIEMENS
Stock: 3
In industrial control panels, the SIEMENS SIRIUS 3RV2 motor starter protector safeguards motors against overload and short-circuit. This 3-pole base u..
Motor Starte...
Motor Protection Switch
127.74 €
Ex Tax:108.26 €
Brand: SIEMENS
Stock: 11
In motor control panels, the SIEMENS 3RU2126-4AB0 thermal overload relay protects three-phase motors up to 16 A. It mounts directly onto S0 contactors..
Relay Type
Interface Relay
152.10 €
Ex Tax:128.89 €
Brand: SIEMENS
Stock: 2
In industrial control systems, reliable switching of auxiliary circuits is critical for signaling, interlocking, and control tasks. The SIEMENS 3TH426..
Voltage Rating
230 V
97.20 €
Ex Tax:82.38 €
Brand: SIEMENS
Stock: 4
The Siemens 3LD2804-0TK53 main switch combines a 125 A rated operational current with a 2000 A short-circuit making capacity, making it suitable for d..
176.94 €
Ex Tax:149.95 €
Brand: SIEMENS
Stock: 3
This Siemens SIRIUS 3RH2 auxiliary contactor provides reliable switching of control circuits with 4 normally open and 4 normally closed contacts. Its ..
Voltage Rating
24 V
78.51 €
Ex Tax:66.54 €
Brand: SIEMENS
Stock: 3
The SIRIUS 3RW3017-1BB04 soft starter from Siemens delivers smooth motor ramp-up and ramp-down in a compact S00 frame, reducing mechanical stress and ..
371.33 €
Ex Tax:314.68 €
Brand: SIEMENS
Stock: 4
The Siemens Simatic Net IE FC Outlet RJ45 provides a robust FastConnect termination point for industrial Ethernet networks. Unlike standard RJ45 jacks..
Pack Size
1 Pack
Product Type
Connector
145.94 €
Ex Tax:123.68 €
Brand: SIEMENS
Stock: 2
In industrial control panels, the Siemens 3RV2411-1FA10 circuit breaker protects motors and systems from overloads and short circuits. It belongs to t..
Type
Motor Protection
Current Rating
1 A
162.48 €
Ex Tax:137.70 €
Brand: SIEMENS
Stock: 4
This Siemens circuit breaker is specifically tailored for transformer protection, offering a thermal overload release adjustable from 4.5 A to 6.3 A. ..
Type
Motor Protection
138.57 €
Ex Tax:117.44 €
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
2,305.95 €
Ex Tax:1,954.19 €
Brand: SIEMENS
Stock: 10
Power semiconductor devices fail quickly under short-circuit conditions. The Siemens 3NC1440 cylindrical fuse link interrupts fault currents fast enou..
Current Rating
40 A
36.97 €
Ex Tax:31.33 €
Brand: SIEMENS
Stock: 9
The SIEMENS 3RT2317-1BB40 is a 4-pole contactor from the SIRIUS series, distinguished by its 24 V DC coil and four normally open main contacts, making..
Voltage Rating
24 V
76.83 €
Ex Tax:65.11 €
Brand: SIEMENS
Stock: 6
The SIEMENS 3RV2011-1JA25 motor starter protector from the SIRIUS 3RV2 series offers reliable protection for motors with adjustable thermal overload r..
Type
Motor Protection
Current Rating
10 A
112.82 €
Ex Tax:95.61 €
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
167.59 €
Ex Tax:142.03 €
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..
834.89 €
Ex Tax:707.53 €
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 ..
25.07 €
Ex Tax:21.24 €
Brand: SIEMENS
Stock: 2
Pushbutton front element from the SIRIUS ACT series, featuring a flat button with high-gloss metal front ring in gray. Designed for 22 mm panel mounti..
Colour
Grey
24.29 €
Ex Tax:20.59 €
Brand: SIEMENS
Stock: 4
The Siemens 6ES7278-4BD32-0XB0 is a communication module for the SIMATIC S7-1200 series that adds PROFIBUS DP slave functionality to the controller. U..
Module Type
Serial / Fieldbus Module
461.25 €
Ex Tax:390.89 €
Brand: SIEMENS
Stock: 4
In automated production lines and machine tools, the SINAMICS G120 PM240-2 power module delivers reliable motor control. This 7.5 kW heavy-duty unit o..
813.46 €
Ex Tax:689.37 €