Weidmüller 1000880000 BLDF 5.08/04/180 SN BK BX: Technical Insight into a 4-Pole Female Plug
The Weidmüller 1000880000 BLDF 5.08/04/180 SN BK BX is a 4-pole female PCB plug designed for board-to-wire connection in industrial electronics where fast installation, reliable conductor retention, and practical maintenance all play an important role. It belongs to a connector family that is widely used when teams want a removable interface without sacrificing solid electrical and mechanical behavior.
Core Product Characteristics
The product name Weidmüller 1000880000 BLDF 5.08/04/180 SN BK BX female plug indicates a 5.08 mm pitch, 4 poles, and a 180-degree conductor outlet. It is part of the BLDF series with PUSH IN with actuator technology. This design makes the connector highly practical for production environments and field service situations where technicians need quick conductor insertion and simple release handling.
Why This 4-Pole Format Is Useful
The Weidmüller BLDF 5.08/04/180 SN BK BX is especially relevant for compact circuits that need a few separate connection points while still benefiting from a pluggable interface. Four-pole connectors are often found in machine controls, interface boards, compact distribution functions, alarm systems, and industrial controller subassemblies. They provide enough flexibility for small multi-line connections without making the PCB layout unnecessarily large.
A 5.08 mm pitch also supports comfortable conductor access in practice. In many industrial devices, easy handling is not a luxury but an operational need, especially when service has to be performed quickly under space limitations.
Electrical Ratings and Conductor Support
The listed product data shows that the Weidmüller 1000880000 connector is specified at 400 V / 20.8 A under IEC with a conductor range of 0.2 to 2.5 mm². Under UL, it is listed at 300 V / 18.5 A with a wire range of AWG 12 to AWG 26. The maximum clamping range is 3.31 mm². These values make the connector suitable for a broad set of signal and moderate power tasks in industrial electronics.
Application Perspective
The Weidmüller 1000880000 BLDF 5.08/04/180 SN BK BX female plug is often used in industrial automation, control panel electronics, relay-based systems, building technology devices, and serviceable machine-level PCB assemblies. Because it is removable, it can support faster installation and easier replacement compared with permanently wired solutions.
Common product searches include Weidmüller 1000880000, Weidmüller BLDF 5.08/04/180 SN BK BX, and Weidmüller 4-pole female plug. These search variations are helpful for cataloging, BOM work, and spare-part identification.
FAQ
What kind of connector is Weidmüller 1000880000?
It is a female plug for PCB connection.
How many poles does the connector have?
This model has 4 poles.
What pitch does it use?
The connector uses a 5.08 mm pitch.
What connection technology is included?
It uses PUSH IN with actuator technology.
What are the electrical ratings?
The listed values are 400 V / 20.8 A under IEC and 300 V / 18.5 A under UL.
Where is it usually used?
It is commonly used in control electronics, automation systems, relay interfaces, and compact industrial PCB assemblies.
For more about Weidmüller, it is useful to compare this part with adjacent BLDF pole counts for layout and wiring optimization.