The CX2.5/4/2B Double Level Feed Through Terminal Block is a precision-engineered industrial double level feed through terminal block designed for secure conductor termination, dual circuit wiring, space-saving DIN rail installation, and organized industrial panel wiring. It is specially developed for industrial electrical applications where two independent electrical circuits need to be terminated within one compact terminal block while maintaining reliable electrical continuity and professional wiring organization.
In industrial control panels, PLC systems, automation cabinets, instrumentation systems, relay panels, switchboards, and machine wiring systems, panel space optimization is a major requirement. Traditional single-level terminal blocks consume more DIN rail space and increase panel size. The CX2.5/4/2B solves these issues by offering a double level feed through terminal design, allowing two separate circuits in one compact terminal footprint.
The functional working design of CX2.5/4/2B is based on a dual-level independent feed through connection principle. Conductors are terminated on two separate wiring levels, each maintaining independent electrical continuity between incoming and outgoing wires. This allows engineers to optimize panel space while maintaining organized circuit segregation.
Its compact dual-level structure reduces DIN rail space consumption, improves wiring density, and supports professional electrical panel construction.
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Industrial electrical systems require:
✔ Dual circuit conductor termination
✔ Space-saving DIN rail installation
✔ Reliable electrical continuity
✔ Better panel organization
✔ Secure conductor holding
✔ Faster maintenance access
Without a double level terminal block, systems may face:
◆ Excess DIN rail space usage
◆ Wiring clutter
◆ Poor panel organization
◆ Increased installation complexity
◆ Difficult maintenance access
◆ Larger control panel size
The CX2.5/4/2B solves these issues by providing a compact dual-level wiring solution.
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The CX2.5/4/2B works on a double level feed through terminal principle.
Its working design includes:
✔ Two independent wiring levels
✔ Separate circuit termination points
✔ Feed through electrical continuity
✔ Secure screw clamp conductor holding
✔ Compact vertical wiring arrangement
✔ DIN rail mounting support
This creates a safe and organized dual-circuit wiring system in industrial panels.
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◆ Double level feed through terminal block
◆ Dual independent circuit design
◆ Space-saving compact construction
◆ Secure screw clamp conductor termination
◆ DIN rail mounting compatibility
◆ High insulation housing
◆ Reliable electrical continuity
◆ Better wiring density
◆ Organized panel wiring
◆ Easy maintenance access
◆ Strong mechanical construction
◆ Long industrial service life
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The CX2.5/4/2B improves electrical safety by providing:
✔ Secure dual circuit isolation
✔ Better conductor holding
✔ Reduced loose wiring risk
✔ Touch-safe insulated housing
✔ Improved maintenance safety
✔ Organized circuit identification
Its dual-level design improves panel wiring efficiency and electrical safety.
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The CX2.5/4/2B is manufactured using industrial-grade polyamide insulated housing with precision conductive current paths.
Its construction provides:
✔ High mechanical strength
✔ Durable insulated body
✔ Secure screw clamp connection
✔ Stable conductor holding
✔ Heat resistant industrial performance
✔ Long service life
Its rugged design supports:
✔ Mechanical stress resistance
✔ Vibration resistance
✔ Continuous industrial operation
✔ Reliable electrical performance
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The CX2.5/4/2B improves panel wiring by providing:
✔ Higher wiring density
✔ Reduced DIN rail space usage
✔ Better circuit segregation
✔ Cleaner panel layout
✔ Faster maintenance access
✔ Professional electrical panel finishing
| Specification | Details |
|---|---|
| Product Model | CX2.5/4/2B |
| Product Type | Double Level Feed Through Terminal Block |
| Terminal Function | Dual Circuit Feed Through Connection |
| Number of Levels | 2 Level |
| Rated Current | 24 A |
| Rated Voltage | 800 V |
| Rated Surge Voltage | 8 KV |
| Conductor Capacity | 0.2 – 4 sq.mm |
| AWG Range | 24 – 12 AWG |
| Connection Type | Screw Clamp |
| Wire Entry Type | Side Entry |
| Mounting Type | DIN 35 / DIN 35-15 Rail |
| Housing Material | Polyamide |
| Color | Beige |
| Structural Design | Compact Double Level Terminal |
| Mechanical Strength | High |
| Insulation Property | Non-Conductive |
| Heat Resistance | Industrial Grade |
| Moisture Resistance | Yes |
| Dust Resistance | Industrial Grade |
| Corrosion Resistance | Yes |
| Vibration Stability | Excellent |
| Mounting Stability | Secure DIN Rail Fitment |
| Safety Advantage | Dual Circuit Isolation |
| Maintenance Benefit | Easy Wiring Access |
| Service Life | Long Industrial Use |
| Main Usage | Dual Circuit Wiring |
| Panel Benefit | Space Saving Wiring |
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► Dual circuit wiring in one terminal
► Space-saving double level design
► Better panel wiring organization
► Reliable electrical continuity
► Secure conductor holding
► Easy maintenance support
► Strong industrial construction
► Professional panel wiring solution
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✔ PLC Panels
✔ Control Panels
✔ Relay Panels
✔ Automation Systems
✔ Instrumentation Systems
✔ Machine Wiring Systems
✔ OEM Electrical Assemblies
✔ Switchboards
✔ Industrial Control Cabinets
✔ Space Optimized Panel Installations
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