Type B1 ET 200SP BaseUnit with push-in terminals and left-side bridging.
The Siemens 6ES7193-6BP20-0BB1 is a SIMATIC ET 200SP BaseUnit designated BU20-P12+A0+4B. Siemens identifies it as BaseUnit type B1 with push-in terminals, without auxiliary terminals, and bridged to the left. The unit is 20 mm wide and 117 mm high and serves as the mechanical and electrical base for a compatible ET 200SP module position. The exact BaseUnit coding affects station assembly, potential-group continuity and module fit. Before ordering, compare the full article number, BU type, terminal arrangement, left-side bridging, adjacent BaseUnits and the intended electronic module in the station layout.
| Item | Stockoems Information |
|---|---|
| Product Condition | Original new |
| Availability | In stock |
| Warranty | With 1 year warranty |
Condition, availability and warranty are Stockoems commercial terms and are not manufacturer commitments.
| Parameter | Verified Value |
|---|---|
| Manufacturer | Siemens |
| Complete Part Number | 6ES7193-6BP20-0BB1 |
| Product Type | SIMATIC ET 200SP BaseUnit |
| Product Designation | BU20-P12+A0+4B |
| BaseUnit Type | B1 |
| Terminal Technology | Push-in terminals |
| Auxiliary Terminals | Without auxiliary terminals |
| Potential Group Connection | Bridged to the left |
| Width × Height | 20 mm × 117 mm |
| Packaging Unit | 1 |
| Net Weight | 0.057 kg |
| Official Lifecycle | PM300: Active Product |
The BaseUnit provides the station position for a compatible ET 200SP electronic module.
Push-in terminals support field wiring while the documented left-side bridging continues the intended potential group.
BU type, adjacent BaseUnits and the electronic module must be coordinated in the ET 200SP configuration.
For order review, provide clear photographs of the full BaseUnit, terminal markings, side coding and the complete Siemens label. Confirm that 6ES7193-6BP20-0BB1 and BU20-P12+A0+4B are fully visible.
Siemens designates this BaseUnit as BU20-P12+A0+4B.
The exact article number is identified as BaseUnit type B1.
The unit uses push-in terminals.
Yes. Siemens states that this version is bridged to the left and has no auxiliary terminals.
Siemens Industry Mall lists 6ES7193-6BP20-0BB1 as PM300: Active Product.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
Structured order review for Siemens 6ES7193-6BP20-0BB1, from model verification through documented after-sales communication.
| Stage | Service Check | Purpose |
|---|---|---|
| 1 | Model and suffix verification | Compare the complete Siemens article number and every suffix character. |
| 2 | Condition confirmation | Confirm the quoted condition and visible product state. |
| 3 | Technical compatibility review | Review BaseUnit type, terminal arrangement, left-side bridging, adjacent units and electronic-module fit. |
| 4 | Product and label photo confirmation | Use clear visual evidence before shipment approval. |
| 5 | Protective packaging | Protect terminals, controls and enclosure surfaces for transit. |
| 6 | Worldwide shipping / Shipment tracking | Coordinate the selected route and provide shipment tracking after dispatch. |
| 7 | Customs documentation | Prepare shipment documents according to the confirmed order and destination. |
| 8 | Written warranty terms | Record the applicable Stockoems warranty terms with the transaction. |
| 9 | Return authorization process | Review evidence and provide an authorization path when a return is eligible. |
| 10 | After-sales response | Maintain traceable communication for order and product questions. |
The order review checks the visible model, suffix, label markings, terminals or interfaces, and general product condition.
Protective materials are selected to reduce movement and shield vulnerable controls and terminals.
Shipment coordination covers routing, tracking and the confirmed destination requirements without promising an unverified delivery date.
Written records support warranty questions, return review and responsive post-delivery communication.
Ask the supplier to preserve the complete manufacturer code, provide clear product and label photos, state condition and warranty terms in writing, and explain how compatibility is reviewed. A qualified supplier should separate manufacturer facts from its own commercial terms, keep order communication traceable, describe packing and logistics procedures, and provide a defined return authorization process.
Risk signals include missing suffixes, specifications copied from a similar model, unclear condition, refusal to provide label evidence, unsupported lifecycle claims, vague warranty language, pressure to pay before identity checks, and promises of exact stock quantities or delivery dates without verification.
Share the complete code, quantity, destination and clear label photographs for a structured commercial and compatibility review.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
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Email: sales6@apterpower.com | WhatsApp: +86 18159889985
