Why Choose the TE Connectivity 1SNA199166R2600 ML10/13.SFD Fuse Terminal Block?
The TE Connectivity 1SNA199166R2600, also known as the ML10/13.SFD, is a robust 10 mm² screw-clamp fuse terminal block from the Entrelec SNA range. Designed for industrial control panels, machinery and electrical distribution systems, it combines secure conductor termination with replaceable fuse protection in a compact DIN rail-mounted format.
The ML10/13.SFD accommodates 6.3 × 25 mm and 6.3 × 32 mm cartridge fuses and incorporates a 480 V neon blown-fuse indicator. This visual indication allows maintenance personnel to identify an operated fuse quickly, helping reduce troubleshooting time and simplify maintenance of protected circuits. The cartridge fuse is fitted separately.
With a rated cross-section of 10 mm², an IEC rated current of 10 A and an IEC rated voltage of 800 V, the 1SNA199166R2600 provides dependable circuit protection for demanding industrial installations. Its 13 mm width, black housing and compatibility with multiple standard DIN rail profiles make it a versatile solution for control and distribution cabinets.
Key Advantages
- Combines terminal connection and cartridge fuse protection in a single DIN rail component.
- Accepts 6.3 × 25 mm and 6.3 × 32 mm cartridge fuses.
- Integrated 480 V neon blown-fuse indicator assists rapid fault identification.
- 10 mm² rated cross-section for industrial control and distribution wiring.
- 800 V IEC rated voltage for demanding electrical installations.
- Secure screw-clamp termination supports both flexible and rigid conductors.
- Compatible with G32 and TH35 DIN rails for flexible panel installation.
Key Features
- TE Connectivity / Entrelec SNA series.
- ML10/13.SFD disconnect fuse terminal block.
- 10 mm² rated cross-section.
- 10 A IEC rated current.
- 800 V IEC rated voltage.
- 8 kV rated impulse withstand voltage.
- Suitable for 6.3 × 25 mm and 6.3 × 32 mm fuses.
- Integrated 480 V neon blown-fuse indication.
- Screw-clamp connection technology.
- Single-level, two-position terminal configuration.
- Black polyamide insulating body with UL94 V-0 flammability rating.
- 13 mm terminal width for compact DIN rail installation.
Reliable Fuse Protection for Industrial Control Panels
Fuse terminal blocks combine conductor termination and replaceable overcurrent protection within a single DIN rail-mounted device. The ML10/13.SFD enables individual circuits to be protected using standard cartridge fuses while retaining convenient access for inspection, isolation and fuse replacement during equipment maintenance.
The integrated 480 V neon indicator provides a visual means of identifying an operated fuse, helping engineers locate the affected circuit efficiently. Combined with secure screw-clamp connections, support for rigid and flexible conductors and compatibility with several common DIN rail profiles, the ML10/13.SFD is well suited to maintainable industrial control and distribution systems.
Typical Applications
- Industrial electrical control panels.
- Machine building and OEM automation systems.
- Control and auxiliary circuit protection.
- PLC and process control cabinets.
- Industrial power distribution equipment.
- Factory automation systems.
- Electrical installations requiring individually fused circuits with blown-fuse indication.
