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Knife Disconnect Test Socket Screw Clamp Terminal Block, Yellow, 4mm² – CKT4UY

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Best Price (Excl. GST):
43 / nos MRP: ₹64 / nos
GST (18%): 8
Total Price (Incl. GST): ₹51
You Save: ₹20 (32%)
Available as per OEM Lead Time
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Product Description

The CKT4UY Disconnect Terminal Block is a high-performance industrial electrical connectivity solution specially designed for secure circuit isolation, safe maintenance operations, and reliable signal disconnection in automation and control panel systems. It is widely used in industrial applications where electrical testing, troubleshooting, circuit interruption, and maintenance accessibility are essential for ensuring safe and efficient system performance.

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The CKT4UY terminal block is engineered for DIN rail mounting systems and is commonly installed in PLC panels, instrumentation systems, process automation panels, switchgear assemblies, relay control systems, machine control cabinets, and industrial monitoring systems. Its integrated disconnect functionality provides safe electrical isolation while maintaining organized and professional panel wiring structures in industrial environments.

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One of the major advantages of the CKT4UY Disconnect Terminal Block is its built-in disconnect mechanism which allows technicians and maintenance engineers to isolate electrical circuits safely without removing field wiring connections. This functionality simplifies testing procedures, troubleshooting operations, calibration work, and maintenance activities while reducing downtime and improving operational safety.

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The terminal block is manufactured using premium-quality flame-retardant engineering thermoplastic insulation material combined with high-conductivity copper alloy current-carrying components. This industrial-grade construction ensures reliable electrical conductivity, low contact resistance, excellent insulation protection, superior thermal stability, strong mechanical durability, and long operational service life under demanding industrial operating conditions.

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The CKT4UY is specially designed with a professional horizontal wire entry arrangement that improves cable routing efficiency and supports clean industrial panel organization. The horizontal wiring structure simplifies conductor insertion, improves maintenance accessibility, and enhances the overall appearance of industrial electrical control panels.

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Its strong screw clamp connection mechanism provides secure conductor holding capability and stable electrical continuity even in vibration-prone industrial environments. The robust clamping system minimizes loose connections, overheating risks, voltage fluctuations, and maintenance-related failures, making it highly suitable for critical industrial automation and process control applications.

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The compact industrial design of the CKT4UY supports optimized DIN rail space utilization while maintaining organized high-density wiring structures in modern control systems. This makes it highly suitable for compact automation cabinets and advanced electrical installations requiring efficient wiring management and easy circuit isolation access.

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The CKT4UY Disconnect Terminal Block is extensively used in manufacturing industries, industrial automation systems, machine control applications, process industries, HVAC systems, renewable energy installations, transportation infrastructure, industrial monitoring systems, communication systems, and instrumentation panels where safe circuit isolation and reliable electrical connectivity are required.

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The disconnect functionality allows engineers and technicians to perform diagnostics and maintenance operations efficiently without disturbing adjacent wiring connections. This improves maintenance productivity, simplifies troubleshooting procedures, and enhances overall operational safety in industrial electrical systems.

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The industrial-grade corrosion-resistant materials and strong mechanical construction enable the CKT4UY terminal block to operate efficiently under harsh environmental conditions including vibration, heat, humidity, dust, and continuous industrial electrical operation.

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★ Key 

◆ Specially Designed for Horizontal DIN Rail Wiring Systems
◆ Integrated Disconnect Function for Safe Circuit Isolation
◆ Professional Industrial Automation Terminal Solution
◆ Reliable Electrical Signal Disconnection Capability
◆ High Conductivity Copper Alloy Current Path
◆ Flame Retardant Engineering Thermoplastic Housing
◆ Compact Space Saving Industrial Design
◆ Strong Screw Clamp Connection Technology
◆ Secure Electrical Isolation and Connectivity
◆ Excellent Mechanical Strength and Durability
◆ Low Contact Resistance for Stable Performance
◆ Corrosion Resistant Industrial Construction
◆ Fast and Easy Installation Procedure
◆ Long Operational Service Life
◆ Ideal for High-Density Industrial Control Panels

Technical Specifications

SpecificationDetails
Product NameCKT4UY
Product TypeDisconnect Terminal Block
Mounting TypeDIN Rail Mounting
Connection SystemScrew Clamp Connection
Wire Entry TypeHorizontal Wiring Design
Disconnect FunctionCircuit Isolation
Housing MaterialFlame Retardant Engineering Thermoplastic
Current Carrying MaterialHigh Conductivity Copper Alloy
Electrical ConductivityHigh
Contact ResistanceLow
Thermal StabilityExcellent
Insulation ResistanceHigh
Mechanical StrengthExcellent
Corrosion ResistanceYes
Installation TypeSnap-On DIN Rail Installation
Operating EnvironmentIndustrial Applications
Main ApplicationSignal Isolation & Maintenance Access

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Why Choose CKT4UY Disconnect Terminal Block

► Safe Circuit Isolation

Integrated disconnect functionality allows secure circuit isolation during testing and maintenance procedures.

► Professional Horizontal Wiring Layout

Horizontal wire entry system improves cable organization and industrial panel accessibility.

► Reliable Electrical Performance

High-conductivity materials ensure stable signal transfer and low resistance electrical continuity.

► Compact and Space Efficient Design

Supports organized high-density wiring installations in compact industrial control systems.

► Strong Industrial Durability

Industrial-grade construction provides long-lasting reliable performance in harsh environments.

► Faster Maintenance and Troubleshooting

Disconnect accessibility simplifies diagnostics and reduces industrial downtime.

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Applications

✔ PLC Control Panels
✔ Industrial Automation Systems
✔ Instrumentation Panels
✔ Machine Automation Systems
✔ Relay Control Systems
✔ Process Control Applications
✔ Switchgear Assemblies
✔ HVAC Control Panels
✔ Industrial Monitoring Systems
✔ Renewable Energy Installations

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