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1sna167084r1700 – fuse cartr 10×38 25a
TE Connectivity 1SNA167084R1700 FU103-25A is a 25 A 500 V 10.3 × 38 mm cartridge fuse designed for reliable overcurrent protection in compatible industrial fuse terminals and electrical systems.
£2.96
Why Choose the TE Connectivity 1SNA167084R1700 FU103 25A Fuse?
The TE Connectivity 1SNA167084R1700, also identified as FU103-25A, is an industrial cartridge fuse designed to provide dependable overcurrent protection in electrical control, distribution and automation applications. Part of the established TE Connectivity / ENTRELEC SNA fuse accessory range, it is intended for compatible fuse terminal and modular fuse-holder installations where reliable circuit protection and straightforward fuse replacement are required.
This fuse has a rated current of 25 A and uses the widely adopted 10.3 × 38 mm cartridge format. Its compact cylindrical construction makes it suitable for space-conscious industrial panels while providing a replaceable protective element that can isolate a circuit when excessive current occurs.
With a rated voltage of 500 V, the FU103-25A is suitable for compatible industrial low-voltage circuits and SNA fuse-terminal arrangements. The combination of its 25 A current rating, standard cartridge dimensions and compatibility with TE Connectivity / ENTRELEC fuse products makes it a practical replacement and maintenance component for professional panel builders and industrial electrical engineers.
Key Advantages
- Reliable cartridge fuse for industrial circuit protection.
- 25 A rated current for compatible electrical circuits.
- 500 V rated voltage for industrial low-voltage applications.
- Compact 10.3 × 38 mm cartridge format.
- Designed for compatible TE Connectivity / ENTRELEC SNA fuse terminals and fuse holders.
- Replaceable design supports efficient electrical panel maintenance and servicing.
Key Features
- TE Connectivity / ENTRELEC FU103 fuse range.
- FU103-25A product designation.
- 25 A rated current.
- 500 V rated voltage.
- 10.3 × 38 mm fuse cartridge dimensions.
- Designed as an accessory for industrial fuse-terminal applications.
- Compact cartridge construction for panel-based circuit protection.
- Manufacturer part number 1SNA167084R1700.
Reliable Circuit Protection for Industrial Electrical Systems
Cartridge fuses protect electrical circuits by interrupting current flow when an overcurrent condition exceeds the fuse's designed operating limits. This helps protect downstream wiring, components and equipment against damage associated with excessive electrical current while providing a straightforward replaceable protection device.
The TE Connectivity FU103-25A combines a 25 A rating with the established 10.3 × 38 mm cartridge format, making it suitable for compatible industrial fuse holders and SNA fuse-terminal systems. Its replaceable construction allows maintenance personnel to restore protected circuits efficiently after the cause of an overcurrent event has been identified and corrected.
Typical Applications
- Industrial electrical control panels.
- TE Connectivity / ENTRELEC SNA fuse terminal assemblies.
- Machine control and automation systems.
- Electrical distribution and protection circuits.
- Switchgear and controlgear assemblies.
- OEM machinery and industrial panel building.
Technical Specifications
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| Product Series | TE SNA | |
|---|---|---|
| Terminal Type | Fuse | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | SNA | |
| Type | FU103 | |
| Model | FU103-25A | |
| Part number | 1SNA167084R1700 | |
| Product type | Cartridge fuse | |
| Rated current | 25 A | |
| Rated voltage | 500 V | |
| Fuse size | 10.3 × 38 mm | |
| Format | Cylindrical cartridge fuse | |
| Pack quantity | 10 | |
| Barcode / EAN | 3472591670844 | |
| Application | Industrial fuse terminals, fuse holders and electrical circuit protection |
Frequently Asked Questions
What is the TE Connectivity 1SNA167084R1700 used for?
The 1SNA167084R1700 is a cartridge fuse for industrial overcurrent protection, designed for use with compatible fuse terminals and fuse holders in electrical control and distribution systems.
What is the current rating of the 1SNA167084R1700 fuse?
The TE Connectivity FU103-25A has a rated current of 25 A.
What size is the FU103-25A fuse?
The fuse uses a cylindrical 10.3 × 38 mm cartridge format, commonly referred to as a 10 × 38 mm fuse size.
What is the voltage rating of the TE Connectivity FU103-25A?
The 1SNA167084R1700 FU103-25A cartridge fuse is rated at 500 V.
Is the 1SNA167084R1700 suitable for SNA fuse terminals?
Yes. The FU103-25A is listed within the TE Connectivity / ENTRELEC SNA fuse-terminal accessory range for compatible fuse-holder and terminal applications.
Trusted by Industrial Panel Builders Worldwide
TE Connectivity / ENTRELEC fuse and terminal products are used by panel builders, automation engineers and industrial equipment manufacturers to provide dependable electrical connections and practical circuit protection within professional control and distribution systems.
