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1sna008292r0100 – cartridge fuse 5×20 5a
TE Connectivity 1SNA008292R0100 FU520-5A is a fast-acting 5 x 20 mm glass cartridge fuse rated at 5 A and 250 V for overcurrent protection in compatible Entrelec SNA fuse terminal blocks and industrial electrical circuits.
£0.6646
Why Choose the TE Connectivity 1SNA008292R0100 Cartridge Fuse?
The TE Connectivity 1SNA008292R0100, product designation FU520-5A, is a compact 5 × 20 mm cartridge fuse designed to provide reliable overcurrent protection in industrial electrical and control circuits. Part of the established Entrelec SNA terminal block accessory range, it is designed for use with compatible SNA fuse terminal blocks and fuse holders in control panels, machinery and automation systems.
With a rated current of 5 A and a rated voltage of 250 V, the FU520-5A provides replaceable circuit protection for compatible electrical installations. Its fast-acting (F) operating characteristic enables the fuse element to respond quickly to excessive current, helping protect wiring and connected equipment against potentially damaging overcurrent conditions.
The standard 5 × 20 mm glass cartridge format makes the 1SNA008292R0100 suitable for compatible Entrelec SNA fuse terminal products designed to accept FU520 fuses. Its compact dimensions and replaceable construction make it a practical protection component for industrial control cabinets, automation systems and electrical distribution assemblies.
Key Advantages
- Compact 5 × 20 mm cartridge fuse for industrial circuit protection.
- 5 A rated current for compatible electrical and control circuits.
- 250 V rated voltage for use within suitable fuse terminal applications.
- Fast-acting (F) characteristic provides rapid response to overcurrent conditions.
- Designed for compatible Entrelec SNA fuse terminal blocks.
- Replaceable glass cartridge format simplifies maintenance after fuse operation.
Key Features
- TE Connectivity / Entrelec FU520 fuse.
- 5 A rated current.
- 250 V rated voltage.
- 5 × 20 mm cartridge dimensions.
- Fast-acting (F) fuse characteristic.
- Glass cartridge fuse construction.
- Designed for compatible SNA series fuse terminal blocks.
- Replaceable overcurrent protection component for industrial electrical circuits.
Fast-Acting Overcurrent Protection for Industrial Circuits
Cartridge fuses provide a straightforward and dependable method of protecting electrical circuits against excessive current. When current exceeds the operating characteristics of the fuse, the internal element opens the circuit, helping prevent sustained overcurrent from damaging conductors, terminal equipment and connected electrical components.
The TE Connectivity FU520-5A combines a 5 A current rating and 250 V voltage rating with a fast-acting (F) characteristic and the widely used 5 × 20 mm cartridge format. It is designed for compatible Entrelec SNA fuse terminal blocks, providing a compact and replaceable protection element within modular industrial wiring systems.
Typical Applications
- Entrelec SNA fuse terminal blocks.
- Industrial control panels and electrical cabinets.
- Automation and PLC control circuits.
- Industrial machinery and production equipment.
- Electrical control and signalling circuits.
- Electrical distribution and protection assemblies.
- Replacement of compatible 5 × 20 mm, 5 A cartridge fuses.
Technical Specifications
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| Terminal Type | Fuse | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA | |
| Model | FU520-5A | |
| Part number | 1SNA008292R0100 | |
| Product type | Cartridge fuse | |
| Fuse construction | Glass cartridge | |
| Rated current | 5 A | |
| Rated voltage | 250 V | |
| Fuse size | 5 × 20 mm | |
| Operating characteristic | Fast-acting (F) | |
| Function | Main circuit overcurrent protection | |
| Application | Compatible SNA fuse terminal blocks | |
| Pack quantity | 10 | |
| Product weight | approx. 1 g | |
| EAN / GTIN | 3472590082921 | |
| Customs tariff number | 85361010 |
Frequently Asked Questions
What is the TE Connectivity 1SNA008292R0100 used for?
The 1SNA008292R0100 is a 5 A cartridge fuse designed to provide overcurrent protection in compatible Entrelec SNA fuse terminal blocks and industrial electrical circuits.
What size is the TE Connectivity 1SNA008292R0100 fuse?
The fuse uses a standard 5 × 20 mm glass cartridge format for installation in compatible fuse holders and Entrelec SNA fuse terminal blocks.
What is the current and voltage rating of the 1SNA008292R0100?
The TE Connectivity 1SNA008292R0100 has a rated current of 5 A and a rated voltage of 250 V.
Is the FU520-5A a fast-acting fuse?
Yes. The FU520-5A has a fast-acting (F) characteristic, providing a rapid response when excessive current flows through the protected circuit.
What is the product designation for 1SNA008292R0100?
The manufacturer part number is 1SNA008292R0100, and the corresponding Entrelec product designation is FU520-5A for the 5 × 20 mm, 5 A, 250 V cartridge fuse.
Trusted for Industrial Circuit Protection
TE Connectivity Entrelec components are widely used in industrial electrical and automation installations, with the FU520-5A cartridge fuse providing compact, fast-acting and replaceable 5 A overcurrent protection for compatible SNA fuse terminal applications.
