
SIMATIC S7 PLC
364 variants · Siemens
SIMATIC S7 PLC — Industrial Component from siemens
SIMATIC S7 PLC by siemens includes 401 variants for industrial automation, panel building, and machine control. Components are designed for DIN rail or panel mounting with standardized form factors for control panel integration.
Applications
- Motor Control Centers: Motor starting, protection, and control in automated production lines, packaging machinery, and material handling systems.
- Power Distribution: Main and feeder circuit protection in low-voltage switchgear and distribution boards for industrial plants and commercial buildings.
- Building Infrastructure: HVAC control, pumping stations, and lighting control in commercial and industrial facilities.
Selection
Compare datasheet specifications for rated current, voltage rating, breaking or switching capacity, number of poles, control voltage, and mounting type. The complete manufacturer order code encodes these parameters — providing the full part number ensures accurate pricing and availability.
Availability
Standard configurations are typically in distributor inventory. Custom configurations may require additional lead time. Contact authorized distributors for volume pricing and project quotations.
About the SIMATIC S7 PLC
The Siemens SIMATIC S7 PLC series groups 364 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by depth, height and width, so you can match the exact depth your application requires using the selection guide below.
Select a variant by
- Depth
- 43 mm · 48 mm · 52 mm · 59 mm · 62 mm · 75 mm · 90 mm
- Height
- 69.5 mm · 80 mm · 81 mm · 100 mm · 110 mm · 132 mm · 200 mm
- Width
- 15 mm · 20 mm · 45 mm · 90 mm · 140 mm · 175 mm
- Interface
- Coexistent, integrated RS 485 interface · Integrated RS 485 interface · PROFINET
- IP rating
- IP20 · IP65
- Source sink input
- optionally, per group, Yes · P-reading · Yes
Variant comparison
| Parameter | 6ES7138-4DB00-0AB0 | 6ES7147-1AA10-0XB0 | 6ES7148-6JG00-0BB0 | 6ES7193-0DC00-0XA0 | 6ES7193-4CB30-0AA0 | 6ES7193-4JB50-0AA0 |
|---|---|---|---|---|---|---|
| Depth | 52 mm | 90 mm | 48 mm | — | 43 mm | — |
| Height | 81 mm | 110 mm | 200 mm | — | 132 mm | — |
| Width | 15 mm | 175 mm | 45 mm | — | 15 mm | — |
| Interface | — | Coexistent, integrated RS 485 interface | — | — | — | — |
| IP rating | — | — | IP65 | — | — | — |
| Source sink input | — | — | P-reading | — | — | — |
Request a quote on any SIMATIC S7 PLC part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.



























