B&R X20TBS1
Tool-free wiring thanks to push-in technology Simple wire release using a lever This 16-pin terminal block is used to connect to various B&R modules. The set contains 2 terminal blocks.
Lifecycle & replacement
No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.
IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.
Technical specifications
General information
| Certifications / CE | Yes |
| Certifications / UKCA | Yes |
| Certifications / CRA (Cyber Resilience Act) | Not applicable |
| Certifications / DNV | Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck) |
| Certifications / LR | ENV1 |
| Certifications / KR | Yes |
| Certifications / ABS | Yes |
Terminal block
| Connection cross section / AWG wire | 30 to 16 AWG |
| Connection cross section / Wire end sleeves with plastic covering | 0.14 to 1.00 mm² |
| Connection cross section / Single-wire | 0.14 to 1.50 mm² |
| Connection cross section / Fine-stranded wires | 0.14 to 1.50 mm² |
| Connection cross section / With wire end sleeve | 0.14 to 1.50 mm² |
| Number of pins | 16 |
| Type of terminal block | Design as push-in terminal block with actuating element |
| Push-in force per contact | Max. 3.5 N |
| Cable type | Only copper wires (no aluminum wires!) |
| Pitch | 3.5 mm |
| Wire stripping length | 10 mm |
Electrical properties
| Nominal voltage | IEC: 320 V UL: 300 V |
| Nominal current | IEC: 10 A / contact UL: 9.5 A / contact |
| Contact resistance | ≤5 mΩ |
Ambient conditions
| Temperature / Operation | -50 to 120°C |
| Relative humidity / Operation | 5 to 95%, non-condensing |
Documentation & CAD
Files hosted by B&R Industrial Automation; links open the official download page.
Datasheets
3D CAD models
Get a quote for a replacement
Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.
Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.