TE Connectivity BFAUTO 1SNA299486R2400 is a black automotive fuse component plug designed to accept compatible FUAUTO fuses in selected Entrelec SNA terminal block assemblies.
£1.66
The TE Connectivity BFAUTO, part number 1SNA299486R2400, is a black automotive fuse component plug designed for compatible Entrelec SNA terminal blocks. It provides a convenient plug-in fuse-holder function for FUAUTO automotive-style fuses, allowing fuse protection to be incorporated into compatible modular terminal assemblies.
Designed as part of the Entrelec SNA accessory system, the BFAUTO enables compatible terminal blocks to accept an automotive fuse through a dedicated removable component plug. This modular arrangement supports straightforward fuse installation and replacement while keeping protection functions integrated within the terminal block assembly.
The BFAUTO is finished in black, has an approximate net weight of 1 g and is compatible with selected Entrelec terminal blocks including D1.5/6.S.ADO, D4/6.S.ADO and M4/6.D2.SB. When selecting a fuse, the total dissipated load must remain below 0.8 W.
Component plugs allow additional electrical functions to be integrated into compatible modular terminal blocks without requiring separate standalone devices. The BFAUTO provides a holder for an automotive-style fuse, enabling individual circuits to be protected while retaining the compact layout of an Entrelec SNA terminal assembly.
The removable plug arrangement also simplifies fuse servicing because the fuse component can be accessed independently of the main terminal wiring. For correct operation, the selected FUAUTO fuse and circuit must be configured so that the total dissipated load remains below the specified 0.8 W limit.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Series | SNA Accessories |
| Model | BFAUTO |
| Manufacturer part number | 1SNA299486R2400 |
| Product type | Terminal block component plug / fuse-holder plug |
| Function | Component plug for automotive fuse |
| Fuse compatibility | FUAUTO automotive-style fuses |
| Maximum fuse dissipated load | 0.8 W |
| Colour | Black |
| Compatible terminal blocks | D1.5/6.S.ADO, D4/6.S.ADO and M4/6.D2.SB |
| Compatible rail systems | G32, TH 35-7.5 and TH 35-15 through the associated terminal block |
| Product net weight | approx. 1 g |
| ETIM classification | EC002018 – Component plug for terminal block |
| Pack quantity | 50 |
| EAN | 3472592994864 |
The BFAUTO is a black component plug designed to provide an automotive fuse-holder function within compatible Entrelec SNA terminal block assemblies.
The BFAUTO is designed for compatible FUAUTO automotive-style fuses.
The BFAUTO is specified for compatible Entrelec terminal blocks including D1.5/6.S.ADO, D4/6.S.ADO and M4/6.D2.SB.
Yes. When the BFAUTO is used with a compatible fuse, the total dissipated load must remain below 0.8 W.
Part number 1SNA299486R2400 is the black version of the BFAUTO component plug.
The TE Connectivity BFAUTO 1SNA299486R2400 is supplied in a manufacturer pack quantity of 50 pieces.
TE Connectivity / Entrelec SNA terminal accessories provide modular solutions for professional control-panel and automation wiring, with the BFAUTO allowing automotive-style fuse protection to be incorporated directly into compatible terminal block assemblies.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...