We source Siemens SIMATIC PLCs and HMIs, SINAMICS drives, SIRIUS contactors and soft starters, SITOP power supplies and SCALANCE switches for factories, OEMs and panel builders across Delhi NCR, including replacements for older models. Send the part number from the nameplate, or a photo on WhatsApp, and we'll quote with origin, warranty and lead time stated.
Delivering across Delhi, Noida, Ghaziabad, Gurugram and Faridabad.
Current Siemens series we can quote for VFDs & AC Drives. Send the full part number for an exact match.
Basic inverter, 0.12-3 kW 1AC 230 V and 0.37-30 kW 3AC 400 V (frames A-E)
Compact converter; Siemens-stated replacement for MICROMASTER 420/440
Modular converter (Control Unit + Power Module), 0.55-250 kW, 200/400/690 V
Infrastructure converter for pumps, fans and compressors
New-generation converter: 0.55-55 kW at 3AC 200-240 V, 1.1-160 kW at 3AC 380-500 V; Clean Power version 7.5-160 kW
| Older series | Replacement | Notes |
|---|---|---|
| MICROMASTER 440 | SINAMICS G120 / G120C | Siemens 'Micromaster to SINAMICS' brochure; cross-reference tool at siemens.com/tool-micromaster |
| MICROMASTER 420 | SINAMICS G120C / G120 | Recommended replacement |
| Example | What it means |
|---|---|
| 6SL3210-5BE17-5UV0 | SINAMICS V20, 0.75 kW, 3AC 400 V, frame A, unfiltered (U) |
| 6SL3210-5BE17-5CV0 | The same V20 0.75 kW 3AC 400 V drive with integrated EMC filter (C) |
Current Siemens series we can quote for Servo Motors & Drives. Send the full part number for an exact match.
Basic servo: 1/3AC 200 V 0.1-2 kW, 3AC 400 V 0.4-7 kW; PTI (pulse/Modbus/USS) or PROFINET versions
Servo system 0.1-7 kW for standard applications
Highly dynamic servo system
Current Siemens series we can quote for Soft Starters. Send the full part number for an exact match.
Basic, 2-phase controlled, 1.5-55 kW at 400 V
Basic, 2-phase controlled, 5.5-55 kW at 400 V
Basic performance, 5.5-315 kW at 400 V
General performance, 5.5-560 kW at 400 V; alternative to star-delta
High performance, 5.5-710 kW (standard) / 1200 kW (inside-delta) at 400 V
| Older series | Replacement | Notes |
|---|---|---|
| SIRIUS 3RW44 | Ask us | Older soft starter, no longer in Siemens' current catalogue |
Current Siemens series we can quote for PLCs & I/O Modules. Send the full part number for an exact match.
Compact basic controller for small-to-mid machines; CPUs 1211C/1212C/1214C/1215C/1217C, programmed in TIA Portal.
New-generation S7-1200 (delivery release announced by Siemens); CPU 1214C G2 e.g. 6ES7214-1AH50-0XB0.
Advanced modular controller; Siemens' named successor for S7-300.
Distributed / central I/O systems; Siemens-recommended I/O successors to ET 200M.
Low-cost micro PLC widely sold in India (CPU SR/ST/CR variants, e.g. CPU ST30).
| Older series | Replacement | Notes |
|---|---|---|
| SIMATIC S7-300 (and ET 200M) | S7-1500 with ET 200MP / ET 200SP | Phase-out announced 1 Oct 2023 (PM400); new production stopped 1 Oct 2025 (PM410); spares/repair until at least 1 Oct 2033. |
| SIMATIC S7-200 (classic) | S7-1200 | Discontinued; still in demand for spares |
| Example | What it means |
|---|---|
| 6ES7214-1AG40-0XB0 | S7-1200 CPU 1214C DC/DC/DC (14 DI 24 VDC, 10 DO 24 VDC, 2 AI). 6ES7 = SIMATIC S7 prefix; 214 = CPU 1214C; 1AG40 = DC/DC/DC variant (AC/DC/Relay is 1BG40, DC/DC/Relay is 1HG40); 0XB0 = version suffix. |
| 6ES7214-1AH50-0XB0 | S7-1200 G2 CPU 1214C DC/DC/DC (G2 generation uses the ...50 code; 1BH50 / 1HH50 variants also exist). |
| 6ES7288-1ST30-0AA1 | S7-200 SMART CPU ST30: ST = standard CPU with transistor outputs, 30 = I/O points, DC/DC/DC. |
Current Siemens series we can quote for HMI Touch Panels. Send the full part number for an exact match.
Entry-level key/touch panels, configured in TIA Portal WinCC Basic.
High-end widescreen panels running WinCC Unified.
| Example | What it means |
|---|---|
| 6AV2123-2GB03-0AX0 | KTP700 Basic PN - 7-inch Basic Panel, key + touch, PROFINET. |
| 6AV2128-3GB06-0AX1 | MTP700 Unified Comfort Panel - 7-inch widescreen touch. |
Current Siemens series we can quote for Industrial Ethernet Switches. Send the full part number for an exact match.
Compact unmanaged switches, e.g. XB005 with 5 x RJ45 10/100 Mbit/s.
Managed Layer 2 switches for PROFINET networks.
| Example | What it means |
|---|---|
| 6GK5005-0BA00-1AB2 | SCALANCE XB005 unmanaged switch, 5 x RJ45 10/100 Mbit/s. |
Current Siemens series we can quote for SMPS Power Supplies. Send the full part number for an exact match.
Siemens' advanced SITOP line - maximum reliability/functionality, strong overload behaviour, compact
Standard SITOP stabilized 24 V power supplies (1-phase), widely used with S7 PLC panels
First digital SITOP power supply with IO-Link, display and diagnostics, up to 96% efficiency
Modular power-supply system with PROFINET / OPC UA communication
24 V DC UPS for bridging mains failures
| Example | What it means |
|---|---|
| 6EP3333-7SB00-0AX0 | SITOP PSU6200 24 V / 5 A (120 W) stabilized power supply |
| 6EP3334-7SB00-3AX0 | SITOP PSU6200 24 V / 10 A, input 120-230 V AC / 110-240 V DC |
Current Siemens series we can quote for Contactors & Relays. Send the full part number for an exact match.
Siemens' current IEC power contactors (sizes S00 upward)
Auxiliary/control contactor relays sharing the 3RT2 accessory system
Thermal overload relays for 3RT2 (e.g. 3RU2116 = size S00)
Electronic overload relays for 3RT2
| Example | What it means |
|---|---|
| 3RT2015-1BB41 | 3RT2 contactor, size S00, 7 A (AC-3), 24 V DC coil, 1 NO auxiliary, screw terminals |
| 3RH2122-2AB00 | SIRIUS 3RH2 contactor relay |
Current Siemens series we can quote for Timers & Counters. Send the full part number for an exact match.
Industrial DIN-rail timing relays (multifunction and single-function)
| Example | What it means |
|---|---|
| 3RP2505-1AW30 | Multifunction timing relay, 1 C/O, 13 functions, 7 ranges 0.05 s-100 h, 12-240 V AC/DC, screw terminals |
Current Siemens series we can quote for Push Buttons & Indicators. Send the full part number for an exact match.
Modular push buttons, selector/key switches and indicator lights in metal and plastic; snap-on one-hand installation, rated for dust/high-pressure water/oil
| Example | What it means |
|---|---|
| 3SU1100-0AB20-1BA0 | SIRIUS ACT complete push button, plastic, red |
Type it from the nameplate or label, or send a clear photo of the nameplate on WhatsApp. Add the quantity and delivery location.
We confirm the exact model, origin and lead time. If a model is discontinued, we tell you the maker's stated replacement.
One written quote with price, lead time and warranty terms, so you can decide before ordering.
Delivered across Delhi NCR, or dispatched to you, with a GST invoice.
Datasheets and manuals are on the maker's website: siemens.com/en-us/products/sinamics/g120/ · siemens.com/en-us/products/sinamics/g220/ · siemens.com/global/en/products/drives/sinamics/low-voltage-c · siemens.com/en-us/products/sirius/3rw-soft-starter/
Often, yes. Older Siemens series such as MICROMASTER 440, MICROMASTER 420, SIRIUS 3RW44 are still in use, and we can look for remaining stock or quote the maker's stated replacement. Send the old part number and we'll tell you what's available.
No. Tradepur Company is an independent trading company. We source Siemens products through trade and distribution channels and state the origin, condition and warranty terms on every quote, so you know exactly what you are buying.
The full part number from the nameplate or label, the quantity and the delivery location. A clear photo of the nameplate on WhatsApp works just as well.
We deliver across Delhi NCR, including Delhi, Noida, Greater Noida, Ghaziabad, Gurugram and Faridabad. For other locations, ask and we'll quote dispatch.
Reach us directly by phone or email, or leave your details and we'll call you back the same business day — for a product order or a service job, either way.
Tell us what you need — our team will call you back the same business day, no obligation.