Why Choose the TE Connectivity D2.5/8.SFT.ADO2 Fuse Terminal?
The TE Connectivity D2.5/8.SFT.ADO2 is a compact fuse terminal block designed for reliable circuit protection in industrial control panels, automation systems and instrumentation applications. Identified by manufacturer part number 1SNA199184R1100, this grey terminal uses the TE Connectivity ADO System for fast and dependable conductor connection and accepts 5 × 20 mm and 5 × 25 mm fuses.
As part of the TE Connectivity Entrelec SNA Series, the D2.5/8.SFT.ADO2 is designed for control applications exposed to vibration, shock and other demanding industrial conditions. The fuse holder incorporates two 2 mm test sockets, providing convenient access for electrical testing while maintaining a compact DIN rail format.
The D2.5/8.SFT.ADO2 has an 8 mm spacing, a 6.3 A IEC rated current and a 630 V IEC rated voltage. It has a 2.5 mm² rated cross-section, is manufactured with polyamide insulation and is suitable for TH35-7.5 and TH35-15 DIN rails.
Key Advantages
- Compact fuse terminal block for 5 × 20 mm and 5 × 25 mm fuses.
- ADO System connection provides fast and reliable conductor termination.
- 6.3 A IEC rated current for suitable control and protection circuits.
- 630 V IEC rated voltage for industrial electrical applications.
- Integrated 2 mm test sockets provide convenient circuit testing access.
- 8 mm spacing enables efficient use of DIN rail space.
- Designed for demanding control applications exposed to vibration, shock and corrosion.
- Suitable for TH35-7.5 and TH35-15 DIN rails according to IEC 60715.
Key Features
- TE Connectivity Entrelec SNA Series fuse terminal block.
- D2.5/8.SFT.ADO2 fuse holder.
- ADO System connection technology.
- Suitable for 5 × 20 mm and 5 × 25 mm fuses.
- Two 2 mm test sockets.
- 2.5 mm² rated cross-section.
- 8 mm terminal spacing.
- 6.3 A IEC rated current.
- 630 V IEC rated voltage.
- Grey housing.
- Manufacturer part number 1SNA199184R1100.
- Up to 2 wires per connection.
- IP20 protection at the main terminals.
- UL94 V0 flammability rating.
Reliable Fuse Protection with Integrated Test Access
The TE Connectivity D2.5/8.SFT.ADO2 combines fuse protection and ADO System connection technology in a compact DIN rail terminal block. It is designed for compatible 5 × 20 mm and 5 × 25 mm fuses, allowing control circuits to be protected while keeping the fuse function integrated within the terminal assembly.
Two integrated 2 mm test sockets provide convenient access for testing and troubleshooting. The ADO System is designed to provide fast connections and can accommodate up to two wires per connection, making the terminal suitable for demanding industrial control applications where vibration, shock and corrosion may be present.
Typical Applications
- Industrial electrical control panels.
- Automation and machine control systems.
- Control circuit fuse protection.
- Process control and instrumentation systems.
- Electrical testing and commissioning.
- DIN rail fuse and terminal assemblies.
- Industrial machinery and control cabinets.
