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1sna163850r0300 – fu 853 10a
TE Connectivity FU853-10A 1SNA163850R0300 is a 10 A, 8.5 × 31.5 mm cylindrical cartridge fuse designed for replaceable overcurrent protection in compatible Entrelec SNA M10/16.SF fuse terminal assemblies.
Why Choose the TE Connectivity FU853-10A 1SNA163850R0300 Cartridge Fuse?
The TE Connectivity FU853-10A 1SNA163850R0300 is a 10 A cylindrical cartridge fuse designed for use with compatible Entrelec SNA fuse terminal blocks. Its compact 8.5 × 31.5 mm format provides replaceable overcurrent protection within modular industrial terminal assemblies.
Designed as an accessory for the Entrelec SNA Series, the FU853-10A enables circuit protection to be incorporated directly into terminal rows used in electrical control panels, switchgear and automation equipment. The replaceable fuse format supports straightforward maintenance following operation caused by an overcurrent condition.
The 1SNA163850R0300 is rated at 10 A for the main circuit and is specified as suitable for the M10/16.SF fuse terminal block. Manufacturer data also identifies compatibility with common G32 and TH35 DIN rail arrangements through the associated terminal assembly.
Key Advantages
- 10 A rated current for industrial circuit protection.
- Compact 8.5 × 31.5 mm cylindrical fuse format.
- Designed for compatible Entrelec SNA fuse terminal blocks.
- Suitable for the M10/16.SF terminal block.
- Replaceable cartridge format supports straightforward maintenance.
- Allows overcurrent protection to be integrated into organised terminal assemblies.
Key Features
- TE Connectivity / Entrelec FU853-10A cartridge fuse.
- Manufacturer part number 1SNA163850R0300.
- 10 A main-circuit rated current.
- 8.5 × 31.5 mm cylindrical cartridge format.
- Function: fuse / overcurrent protection.
- Suitable for M10/16.SF fuse terminal blocks.
- Part of the SNA Series accessories range.
- ETIM classified as a miniature fuse.
- RoHS-compliant product listings available.
Replaceable Overcurrent Protection for Terminal Assemblies
Cartridge fuses provide a straightforward means of protecting electrical circuits against excessive current. When an overcurrent condition exceeds the fuse's operating characteristics, the fuse element interrupts the circuit, helping protect associated conductors and electrical equipment.
The FU853-10A combines a 10 A rating with the compact 8.5 × 31.5 mm FU853 format. When installed in the compatible M10/16.SF fuse terminal block, it enables replaceable circuit protection to be incorporated into a modular SNA terminal assembly.
Typical Applications
- Entrelec M10/16.SF fused terminal assemblies.
- Industrial control-panel circuit protection.
- Automation and PLC cabinets.
- Machine control systems.
- Switchgear and electrical distribution assemblies.
- OEM industrial electrical equipment.
Technical Specifications
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| Terminal Type | Fuse | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA Accessories | |
| Model | FU853-10A | |
| Manufacturer part number | 1SNA163850R0300 | |
| Alternative designation | FU 853 10A | |
| Product type | Cylindrical cartridge fuse | |
| Function | Fuse / overcurrent protection | |
| Rated current | 10 A | |
| Fuse size | 8.5 × 31.5 mm | |
| Suitable terminal block | M10/16.SF | |
| Associated DIN rail formats | G32, TH35-7.5 and TH35-15 | |
| ETIM classification | EC000035 – Miniature fuse | |
| Product net weight | approx. 1 g | |
| Pack quantity | 50 pieces | |
| EAN / barcode | 3472591638509 | |
| Customs tariff number | 85369010 |
Frequently Asked Questions
What is the TE Connectivity FU853-10A 1SNA163850R0300?
The FU853-10A is a 10 A cylindrical cartridge fuse designed for replaceable overcurrent protection in compatible Entrelec SNA fuse terminal assemblies.
What size is the FU853-10A cartridge fuse?
The FU853-10A uses an 8.5 × 31.5 mm cylindrical cartridge format.
What is the current rating of 1SNA163850R0300?
The TE Connectivity / Entrelec 1SNA163850R0300 has a main-circuit rated current of 10 A.
Which terminal block is the FU853-10A suitable for?
Manufacturer data specifies the FU853-10A as suitable for the Entrelec M10/16.SF fuse terminal block.
Where is the FU853-10A typically used?
It is typically used for replaceable circuit protection in industrial control panels, automation cabinets, machinery, switchgear and other electrical equipment containing compatible SNA fuse terminal assemblies.
Trusted Industrial Circuit Protection
TE Connectivity and Entrelec fuse-terminal accessories provide modular and serviceable circuit protection for industrial electrical systems, helping panel builders integrate dependable overcurrent protection directly into organised terminal assemblies.
