The CXK4/3 is a compact three-level spring clamp terminal block designed for high-density industrial wiring applications requiring reliable electrical connectivity and organized panel layouts. This advanced terminal block is widely used in PLC panels, industrial automation systems, electrical control cabinets, switchgear assemblies, instrumentation systems, machine control wiring, and process automation applications.
Built with spring clamp connection technology, the CXK4/3 provides maintenance-free and vibration-resistant conductor termination, ensuring dependable electrical performance in demanding industrial environments. Its three-level design allows multiple conductor connections within a compact footprint, helping maximize panel space utilization in modern control systems.
Manufactured using industrial-grade polyamide insulation material, the CXK4/3 offers excellent electrical insulation, heat resistance, and long operational life. The DIN rail mounting structure supports easy installation, organized wiring, and professional electrical panel management.
The terminal block is commonly preferred by automation engineers, electrical contractors, OEM manufacturers, and industrial panel builders for compact and efficient multi-level wiring applications.
The CXK4/3 spring clamp terminal block is specially engineered for industrial electrical systems where multiple wiring connections must be accommodated in limited panel space. Its three-level construction allows higher wiring density while maintaining safe conductor separation and organized circuit management.
The spring clamp mechanism automatically maintains constant pressure on conductors, eliminating the need for periodic screw tightening and reducing maintenance requirements. This technology ensures secure electrical contact and stable current flow even in environments exposed to vibration and continuous industrial operation.
Its compact modular design supports efficient panel organization and simplifies installation inside automation systems and electrical control cabinets. The terminal block is compatible with standard DIN 35 and DIN 35-15 mounting rails for flexible integration into industrial panel systems.
The CXK4/3 is suitable for automation systems, signal distribution circuits, instrumentation panels, machine control systems, and industrial process control applications requiring compact multi-level conductor termination.
| Specification | Details |
|---|---|
| Model Number | CXK4/3 |
| Product Type | Three Level Terminal Block |
| Connection Technology | Spring Clamp |
| Mounting Type | DIN Rail Mounting |
| Rated Voltage | 800 V |
| Rated Current | 32 A |
| Wire Size Range | 0.2 sq.mm to 4 sq.mm |
| AWG Range | 24 AWG to 10 AWG |
| Number of Levels | 3 Level |
| Housing Material | Polyamide |
| Rail Compatibility | DIN 35 / DIN 35-15 Rail |
| Wiring Orientation | Top Entry |
| Color | Grey |
| Mechanical Strength | High |
| Heat Resistance | Excellent |
| Corrosion Resistance | Yes |
| Pollution Degree | 3 |
| Industrial Usage | Automation & Control Panels |
The CXK4/3 terminal block is widely used in industrial electrical systems requiring compact multi-level conductor connectivity and organized wiring management.
Its three-level structure makes it highly suitable for high-density panel wiring applications.
The three-level structure allows multiple conductor connections within limited panel space.
Spring clamp technology eliminates periodic retightening requirements.
The spring clamp mechanism ensures stable electrical contact and secure conductor holding.
The terminal maintains dependable connectivity in industrial environments exposed to vibration.
Its modular multi-level design supports clean and professional wiring arrangements.
The top-entry conductor insertion simplifies installation and maintenance operations.
The industrial-grade housing offers excellent resistance against heat and mechanical stress.
Multi-level terminal blocks are important components in modern industrial control systems because they allow higher wiring density while maintaining organized conductor separation and reliable electrical connectivity.
The CXK4/3 is particularly useful in compact control panels and automation systems where space optimization is critical. Its spring clamp technology also improves connection reliability by maintaining constant conductor pressure over long-term industrial use.
Its DIN rail compatibility enables easy integration into industrial automation systems, instrumentation panels, and electrical distribution assemblies.
The CXK4/3 offers an ideal combination of compact design, reliable electrical performance, industrial durability, and maintenance-free spring clamp technology. Its three-level construction helps optimize panel space while supporting organized and professional wiring layouts.
The terminal block is suitable for automation systems, PLC panels, machine control systems, instrumentation circuits, and industrial electrical installations requiring efficient high-density conductor management.
Its strong insulation properties, vibration-resistant performance, and long operational life make it a trusted solution for electrical engineers, automation specialists, industrial electricians, and OEM panel manufacturers.
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