The CF4UL6-60VBU is a high-performance 4 sq.mm single-level fuse terminal block designed for industrial electrical and control systems requiring reliable fuse protection and circuit monitoring. This DIN rail-mounted fuse terminal block comes with LED indication for quick identification of fuse status, making it highly suitable for automation panels, PLC systems, switchgear assemblies, instrumentation systems, and industrial control applications.
Designed for safe and efficient electrical protection, the CF4UL6-60VBU supports industry-standard 5 x 20 mm and 5 x 25 mm glass cartridge fuses. Its completely enclosed structure enhances operational safety while eliminating the need for separate end plates. The built-in LED indication system provides offline fuse blow indication, allowing maintenance teams to quickly detect faults and reduce downtime in industrial operations.
The terminal block features a compact 8 mm width, making it ideal for space-saving panel designs while still delivering reliable electrical performance. Its durable polyamide housing ensures high insulation strength, excellent heat resistance, and long-term reliability in demanding industrial environments.
The CF4UL6-60VBU fuse terminal block is engineered to provide dependable fuse protection for electrical circuits in industrial control and automation systems. It is specially designed for applications where quick fuse replacement, circuit isolation, and visual fault indication are important.
This single-level fuse terminal block uses screw clamp technology for secure conductor termination. The side-entry wiring configuration allows convenient cable installation and organized panel wiring. The integrated LED indicator illuminates when the fuse blows, enabling technicians to identify faulty circuits quickly during troubleshooting or maintenance operations.
The product is compatible with DIN 32, DIN 35, and DIN 35-15 mounting rails, making it suitable for a wide range of industrial electrical installations. The blue-colored housing helps in easy circuit identification and improves overall panel organization.
Its fully enclosed fuse chamber enhances operator safety while protecting the fuse from accidental contact, dust, and environmental exposure. The CF4UL6-60VBU is widely used in industrial machinery, process automation systems, power control panels, OEM equipment, and electrical distribution systems.
| Parameter | Specification |
|---|---|
| Model | CF4UL6-60VBU |
| Product Type | Fuse Terminal Block with LED Indication |
| Terminal Type | Single Level |
| Rated Voltage | 800 V |
| Rated Current | 6.3 A |
| Rated Surge Voltage | 8 KV |
| Voltage Range | 6–60 V |
| Wire Size Range | 0.2 sq.mm to 4 sq.mm |
| Solid Conductor Range | 0.2 sq.mm to 6 sq.mm |
| AWG Range | 22 AWG to 10 AWG |
| Fuse Type | Glass Cartridge Fuse |
| Fuse Size | 5 x 20 mm / 5 x 25 mm |
| Fuse Current Rating | 6.3 A |
| Connection Type | Screw Clamp |
| Wire Entry Orientation | Side Entry |
| Screw Size | M3 |
| Tightening Torque | 0.5 Nm |
| Mounting Type | DIN 32 / DIN 35 / DIN 35-15 Rail |
| Housing Material | Polyamide |
| Width / Thickness | 8 mm |
| Length | 57 mm |
| Height with DIN 35x7.5 Rail | 50.3 mm |
| Height with DIN 35x15 Rail | 57.6 mm |
| Height with DIN 32 Rail | 56.5 mm |
| Pollution Degree | 3 |
| Stripping Length | 9.5 mm |
| Color | Blue |
| Operation | Screwdriver Operated |
| Country of Origin | India |
The CF4UL6-60VBU fuse terminal block is widely used across industrial electrical and automation sectors where fuse protection and fault indication are essential.
Its integrated LED indication system makes it especially useful in critical industrial applications where fast fault detection improves maintenance efficiency and system uptime.
The built-in LED indication instantly alerts operators when the fuse blows, reducing troubleshooting time and improving maintenance response.
The fuse terminal block provides reliable overcurrent protection for sensitive electrical and control circuits.
Its slim 8 mm construction allows high-density terminal block installation inside compact control panels.
The enclosed fuse chamber prevents accidental contact with live components and protects the fuse from dust and contaminants.
The screw clamp termination ensures secure conductor holding and stable electrical performance.
The side-entry wiring design and DIN rail mounting system simplify installation and fuse replacement procedures.
The polyamide housing provides excellent resistance to heat, vibration, and industrial operating conditions.
Fuse terminal blocks are essential components in industrial electrical systems where reliable circuit protection is critical. The CF4UL6-60VBU combines fuse protection with LED indication, allowing technicians to monitor circuit conditions quickly and efficiently.
In industrial automation environments, minimizing downtime is extremely important. The LED fault indication system helps maintenance engineers identify fuse failures immediately, improving system reliability and reducing production interruptions.
Its compatibility with standard cartridge fuses also makes replacement and maintenance highly convenient for industrial users.
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