Weidmüller 1001140001 ESG X20 MC NE WS Device Marker Guide
The Weidmüller 1001140001 ESG X20 MC NE WS is a device marker developed for clear and durable equipment identification. While connectors and terminal blocks often receive most of the attention in control cabinet planning, marking systems are just as important for reliability in daily operation. A well-identified installation supports faster commissioning, easier troubleshooting, more accurate maintenance, and a generally more professional panel or machine layout. The Weidmüller 1001140001 device marker is designed precisely for that role.
What the Weidmüller 1001140001 Is
The Weidmüller 1001140001 ESG X20 MC NE WS is an ESG device marker in white, supplied in a pluggable format and intended for equipment identification. It is associated with the B&R X20 system, making it particularly relevant where compatibility with that platform matters. In practice, this kind of marker helps technicians identify modules, channels, devices, or cabinet elements quickly and with less risk of confusion.
Core Technical Characteristics
The Weidmüller 1001140001 ESG X20 MC NE WS has a width of 10 mm, a height of 2.5 mm, and a depth of 0.8 mm. The material is PA 66, and the marker color is white. The product is halogen-free according to the listed product data and has an operating temperature range from -40 °C to 100 °C. These details matter because device markers are not decorative accessories in industrial practice. They need to remain legible and physically stable under real operating conditions, including temperature variation inside cabinets or near active equipment.
The marker is supplied in MultiCard format and is compatible with Weidmüller’s PRINTJET CONNECT printer system. That compatibility matters for users who need consistent industrial labelling workflows across different cabinets, projects, or production series.
Why Device Marking Is More Important Than It Looks
Search interest around panel labelling, device markers, industrial equipment identification, and cabinet marking is driven by a simple reality: unlabeled or poorly labeled systems cost time. During installation, testing, and service, teams move faster when every module and device position is clearly identified. The Weidmüller 1001140001 device marker helps create that clarity. In technical environments where documentation and traceability matter, clear marking is part of good engineering practice rather than an optional finishing touch.
Material and Temperature Performance
PA 66 is a well-established technical material in electrical and industrial components, and the wide operating temperature range of -40 °C to 100 °C gives the Weidmüller 1001140001 ESG X20 MC NE WS solid application flexibility. In practical terms, that means the marker is appropriate for industrial cabinets and device installations that may be exposed to low ambient temperatures during transport or elevated temperatures during operation.
Application Perspective
This Weidmüller 1001140001 marker is especially useful in automation cabinets, machine modules, B&R X20 system environments, control panels, field interface assemblies, and OEM-built equipment where precise and consistent device identification is required. Because it is pluggable and designed for organized marking workflows, it helps create a cleaner and more serviceable installation standard.
For more information about Weidmüller, reviewing the broader marking and identification range can help standardize labelling across terminals, conductors, devices, and cabinet sections.
FAQ
What is the Weidmüller 1001140001 ESG X20 MC NE WS?
It is a device marker used for equipment identification in industrial and automation environments.
What color is the marker?
The marker is white.
What are the dimensions of the Weidmüller 1001140001?
It has a width of 10 mm, a height of 2.5 mm, and a depth of 0.8 mm.
What material is used?
The marker is made from PA 66.
What operating temperatures can it handle?
The listed operating temperature range is -40 °C to 100 °C.
Why are device markers important in industrial systems?
They improve identification, reduce maintenance errors, support faster troubleshooting, and contribute to cleaner documentation and panel organization.
Is this marker associated with a specific system?
Yes. The listed application/manufacturer reference points to the B&R X20 system.
Can the marker be printed with Weidmüller equipment?
Yes. The product data lists compatibility with the PRINTJET CONNECT system.