Weidmüller 1003280000 SMSE FE MCZ 1.5/PE for Compact PE and Feed-Through Applications
The Weidmüller 1003280000 SMSE FE MCZ 1.5/PE is a compact terminal block solution used in electronics housings and terminal-box style applications where protective earth continuity and efficient internal wiring both matter. In industrial electronics, small components like this often play a disproportionately important role because they help maintain structured, secure conductor routing inside highly space-constrained assemblies.
This product is identified as a feed-through terminal block and is also positioned within the SMSE PE – PE-contact context. It uses a pressure clamp connection, mounts on a TS 35 x 15 rail, and offers IP20 protection in the installed state. With compact dimensions of approximately 22 mm depth, 13.4 mm height, and 4.3 mm width, it suits narrow housing concepts where installation space is limited.
What the Weidmüller SMSE FE MCZ 1.5/PE Is Designed For
The Weidmüller 1003280000 terminal block is intended for conductor connection and joining in compact enclosure systems. The product description emphasizes a secure contact concept, which is particularly relevant for protective earth or continuity-related conductor paths where long-term reliability is essential.
Because the product is linked to the MCZ terminal block format and small-housing environment, it is especially relevant in electronic modules, signal-conditioning enclosures, slim interface housings, and compact cabinet subassemblies. In those spaces, every millimeter matters, so terminal width and mounting compatibility become central selection criteria.
Technical Characteristics of the Weidmüller 1003280000
The product uses a pressure clamp connection, which is valued for stable conductor retention and predictable installation behavior. It mounts on a TS 35 x 15 rail and has a listed IP20 protection degree in installed state. The base material is listed as copper, with a UL 94 V-0 flammability rating. The colour is silver grey, comparable to RAL 7001.
Physically, the terminal block is compact: 22 mm deep, 13.4 mm high, and 4.3 mm wide. That narrow profile is part of its appeal, because it allows structured conductor termination inside tight electronics housings without unnecessarily increasing the required installation width.
Why Compact Terminal Blocks Matter
In enclosure-based electronics, space-saving components can make the difference between a neat design and a difficult one. The Weidmüller 1003280000 SMSE FE MCZ 1.5/PE helps simplify internal wiring while keeping the terminal arrangement compact. That benefits both design engineers and service technicians, since well-organized internal wiring is easier to understand and maintain.
The pressure clamp concept also supports consistent contact quality in repetitive production. For OEMs working with standardized electronics housings, that repeatability is often just as important as the terminal’s dimensional footprint.
Typical Application Areas
This product is relevant in slim electronics housings, signal converter modules, small terminal boxes, control electronics, and compact industrial interfaces where a protective-earth-related terminal or feed-through function must be integrated cleanly.
Weidmüller 1003280000 For more information about Weidmüller, it is useful to review the MCZ and small-housing product environment in which this terminal block is used.
Weidmüller 1003280000 FAQ
What is the Weidmüller 1003280000 SMSE FE MCZ 1.5/PE?
It is a compact feed-through terminal block / PE-contact solution for use in slim housing and terminal-box applications.
What connection technology does the product use?
The terminal block uses a pressure clamp connection for secure conductor retention.
What mounting rail is used with the Weidmüller SMSE FE MCZ 1.5/PE?
It is designed for a TS 35 x 15 mounting rail.
What protection class is listed for this terminal block?
The listed protection degree is IP20 in installed state.
How compact is the product?
Its dimensions are approximately 22 mm depth, 13.4 mm height, and 4.3 mm width.
Where is this terminal block commonly used?
It is commonly used in compact electronics housings, slim signal converter modules, and enclosure-based industrial electronics.