Weidmüller 1001120000 BLDF 5.08/06/180LH SN BK BX Explained
The Weidmüller 1001120000 BLDF 5.08/06/180LH SN BK BX is a 6-pole PCB plug-in connector created for reliable field connection in industrial electronics. For design teams working on modular control boards, signal distribution assemblies, and service-friendly industrial devices, this connector type offers a useful mix of electrical capability, manageable footprint, and efficient handling. The Weidmüller 1001120000 PCB plug-in connector is particularly relevant where a 6-pole layout matches the circuit structure and a straight 180° conductor outlet helps maintain a clean internal wiring path.
Connector Format and System Role
This model is a female plug in the OMNIMATE Signal family and is intended for pluggable PCB connection. That means it is designed for assemblies where wiring convenience and maintainability are important. Compared with permanently fixed wiring, a pluggable approach can make installation more organized and future service interventions more efficient. It also supports modular production methods, especially in OEM environments where subassemblies are pre-wired before final system integration.
Technical Features of the Weidmüller 1001120000
The Weidmüller 1001120000 BLDF 5.08/06/180LH SN BK BX features a 5.08 mm pitch, 6 poles, and a 180° conductor outlet. It uses PUSH IN with actuator technology and supports a conductor range of 0.2 to 2.5 mm². The maximum clamping range is 3.31 mm². According to the manufacturer’s listed product data, the connector is rated at 400 V and 20.8 A under IEC, and 300 V and 18.5 A under UL. These values make the connector suitable for more than just basic signal tasks and place it within the standard expectations of industrial PCB connectivity.
Why This 6-Pole Configuration Is Practical
A 6-pole connector is often chosen because it aligns neatly with common industrial wiring patterns. It can support grouped signals, compact I/O functions, interface transitions, or combined supply and control lines without oversizing the connection point. The Weidmüller 1001120000 6-pole PCB connector is especially useful in designs where board space should remain disciplined but conductor count still needs to be sufficient for a complete functional block.
The 5.08 mm pitch also remains a strong engineering choice because it is widely recognized, easy to handle, and suitable for dependable insulation and conductor management in industrial settings.
Handling and Wiring Considerations
The PUSH IN with actuator concept is a major usability advantage. In both manufacturing and field service, installers benefit from a quick and repeatable wiring process. The connection system also contributes to stable contact performance and reliable conductor retention. Where vibration resistance and long-term connection quality are important, this type of spring-based industrial connector continues to be highly relevant.
Another benefit of the Weidmüller 1001120000 BLDF 5.08/06/180LH SN BK BX is the straight conductor outlet geometry. The 180° orientation can help reduce wire stress, simplify harness routing, and keep enclosure layouts cleaner, especially in compact devices where every routing path matters.
Typical Applications
This Weidmüller 1001120000 connector is well suited to automation electronics, signal interface boards, controller modules, industrial instrumentation, machine-mounted electronics, and building technology devices. It is a sensible option for engineers looking for a 6-pole pluggable PCB connector with familiar dimensions and practical connection technology.
For more information about Weidmüller, comparing adjacent pole counts within the same connector family can support a more standardized design approach across different product variants.
FAQ
What is the Weidmüller 1001120000 used for?
It is used as a PCB plug-in connector for industrial field wiring on boards, control modules, and interface electronics.
How many poles does the Weidmüller 1001120000 have?
The connector has 6 poles.
What is the pitch of the Weidmüller 1001120000 BLDF 5.08/06/180LH SN BK BX?
The pitch is 5.08 mm.
What conductor sizes are supported?
The rated conductor range is 0.2 to 2.5 mm².
What are the listed voltage and current values?
Manufacturer-listed product data shows 400 V and 20.8 A under IEC, and 300 V and 18.5 A under UL.
What is the advantage of PUSH IN with actuator?
It supports faster wiring, consistent contact formation, and user-friendly handling during assembly and service.
Why is a 180° outlet useful?
It supports straight wire routing, which can help improve enclosure organization and reduce unnecessary conductor bending.
Is this connector suitable for industrial environments?
Yes. It is designed for industrial PCB connection tasks where stable performance and practical serviceability matter.