CMC1-2BU is a blue end clamp / DIN rail terminal locking accessory specially designed for industrial electrical terminal assemblies where secure terminal row fixing, DIN rail stability, and organized panel mounting are essential. In electrical control panels, automation cabinets, PLC systems, switchboards, and distribution panels, terminal blocks mounted on DIN rails must remain firmly positioned to avoid shifting during installation, wiring, maintenance, or machine vibration.
The CMC1-2BU is used as a mechanical end stop at the end of a terminal block assembly, locking the complete terminal row securely in place. Without an end clamp, terminals can slide on the DIN rail, causing conductor stress, terminal misalignment, and poor panel organization. This accessory prevents such movement and keeps the terminal arrangement stable.
The blue color body also provides an added visual identification benefit in electrical panels where dedicated terminal groups, neutral sections, or circuit-specific assemblies need quick visual differentiation.
The CMC1-2BU works as a DIN rail mounted mechanical end clamp, installed at the edge of terminal block rows to prevent terminal movement.
Its working design provides:
Once tightened, the clamp creates a firm mechanical stop that secures terminal blocks in their installed position.
This improves terminal row stability during wiring and long-term industrial operation.
The blue color coding helps identify dedicated terminal rows or specific panel sections.
Safety advantages include:
Visual grouping improves maintenance efficiency in industrial electrical panels.
Blue accessories are commonly used for:
This supports structured electrical panel management.
The CMC1-2BU is manufactured using industrial-grade engineering plastic with strong metal locking hardware, designed for industrial electrical use.
Construction advantages include:
Its rugged construction ensures dependable terminal fixing in industrial environments.
Using CMC1-2BU improves panel layout by securing terminal rows and creating organized DIN rail assemblies.
Benefits include:
| Parameter | Specification |
|---|---|
| Product Code | CMC1-2BU |
| Product Type | End Clamp / Terminal Locking Accessory |
| Color | Blue |
| Application | DIN Rail Terminal Block Locking |
| Function | Terminal Row End Support |
| Material | Industrial Grade Engineering Plastic / Metal Hardware |
| Mounting Type | DIN Rail End Mount |
| Fixing Method | Screw Tightening |
| Mechanical Strength | High |
| Heat Resistance | Industrial Standard |
| Durability | Long Service Life |
| Terminal Function | Anti-Sliding Terminal Lock |
| Installation | Easy Fit |
| Industrial Use | Panels, Switchboards, PLC Systems |
Prevents terminal blocks from sliding on DIN rail.
Blue body supports dedicated terminal grouping.
Keeps terminal rows aligned and fixed.
Simple mounting and tightening design.
Built for long-term electrical panel use.
Supports organized terminal row structure.
Creates clean and stable electrical layouts.
CMC1-2BU is widely used in:
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