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1sna115378r0500 – m10/16.sfl terminal block
TE Connectivity 1SNA115378R0500 M10/16.SFL is a grey 10 mm² Entrelec SNA screw-clamp fuse terminal block for 6.3 × 32 mm fuses, rated at 10 A and 750 V for industrial DIN rail circuit protection.
£7.94
Why Choose the TE Connectivity 1SNA115378R0500 M10/16.SFL Fuse Terminal Block?
The TE Connectivity 1SNA115378R0500 is an M10/16.SFL grey screw-clamp fuse terminal block from the established Entrelec SNA range. Designed to provide circuit protection within industrial control panels, automation equipment and switchgear, it incorporates a fuse-holder function directly into a modular DIN rail terminal block.
The M10/16.SFL is designed for 6.3 × 32 mm fuses, allowing individual circuits to be protected while retaining accessible screw-clamp conductor connections. The fuse is not supplied with the terminal block, enabling the appropriate fuse rating and characteristics to be selected for the application.
With a 10 mm² rated cross-section, 10 A rated current and 750 V rated voltage, the 1SNA115378R0500 provides a robust solution for fused industrial circuits. It accepts flexible conductors from 0.5–6 mm² and rigid conductors from 0.5–10 mm², while compatibility with G32 and TH35 rails provides flexible installation within industrial panels.
Key Advantages
- Integrated fuse-holder terminal block for circuit protection and conductor termination.
- Designed for standard 6.3 × 32 mm fuses.
- 10 mm² rated cross-section for industrial wiring applications.
- 10 A rated current and 750 V rated voltage.
- Reliable screw-clamp connections for secure conductor termination.
- Compatible with G32, TH35-7.5 and TH35-15 DIN rails.
Key Features
- TE Connectivity / Entrelec M10/16.SFL fuse terminal block.
- Part of the SNA screw-clamp terminal range.
- Fuse function with single-level construction.
- Accepts 6.3 × 32 mm fuse inserts.
- Fuse not supplied with the terminal block.
- 10 mm² rated cross-section.
- 10 A rated current.
- 750 V rated voltage.
- 8 kV rated impulse withstand voltage.
- Grey polyamide insulating housing with IP20 main-terminal protection.
Integrated Fuse Protection for Industrial Control Circuits
Fuse terminal blocks combine conductor termination and overcurrent protection within a single modular device, helping panel builders create compact and serviceable protected circuits. The M10/16.SFL accepts a standard 6.3 × 32 mm fuse, allowing the required fuse characteristics to be selected according to the connected circuit and equipment.
The M10/16.SFL uses screw-clamp connections for secure conductor termination and can be installed on G32, TH35-7.5 or TH35-15 rails. Its 750 V rating, 8 kV impulse withstand capability and wide operating temperature range make it suitable for demanding industrial control, automation and machinery applications.
Typical Applications
- Industrial electrical control panels.
- PLC and automation cabinets.
- Fused control and auxiliary circuits.
- Machine control and production equipment.
- Instrumentation and signal protection circuits.
- Switchgear and controlgear assemblies.
- OEM machinery and industrial automation systems.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Fuse | |
| Conductor Size | 10 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA Screw Clamp | |
| Model | M10/16.SFL | |
| Manufacturer part number | 1SNA115378R0500 | |
| Product type | Fuse terminal block | |
| Function | Fuse | |
| Fuse size | 6.3 × 32 mm | |
| Fuse supplied | No | |
| Connection type | Screw clamp | |
| Number of levels | 1 | |
| Rated cross-section | 10 mm² | |
| Rated current | 10 A | |
| Rated voltage | 750 V | |
| Rated impulse withstand voltage | 8 kV | |
| Dielectric test voltage | 3500 V | |
| Flexible conductor capacity | 0.5–6 mm² | |
| Rigid conductor capacity | 0.5–10 mm² | |
| UL/CSA rigid conductor range | 18–8 AWG | |
| UL/CSA maximum operating voltage | 600 V | |
| Wire stripping length | 11 mm | |
| Tightening torque according to IEC 60947-1 | 0.8 N·m | |
| Manufacturer tightening torque | 1 N·m | |
| Recommended screwdriver | 5.5 mm | |
| Protection rating | IP20 main terminals | |
| Pollution degree | 2 | |
| Insulation material | Polyamide | |
| Flammability rating | UL 94 V-0 | |
| Colour | Grey | |
| Spacing | 16 mm | |
| Mounting | G32, TH35-7.5 or TH35-15 DIN rail | |
| Dimensions (H × W × D) | 68 × 16 × 51.5 mm | |
| Product net weight | 36 g | |
| Operating temperature | -55 to +110 °C | |
| ETIM classification | EC000899 – Fuse terminal block | |
| Package quantity | 20 pieces | |
| EAN | 3472591153781 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115378R0500?
The 1SNA115378R0500 is an M10/16.SFL screw-clamp fuse terminal block from the Entrelec SNA range, designed to combine conductor termination and fuse protection in industrial DIN rail installations.
What fuse size does the M10/16.SFL accept?
The M10/16.SFL is designed for 6.3 × 32 mm fuses. The fuse itself is not supplied with the terminal block.
What conductor sizes can the 1SNA115378R0500 accept?
The terminal accepts flexible conductors from 0.5–6 mm² and rigid conductors from 0.5–10 mm².
What are the electrical ratings of the M10/16.SFL?
The M10/16.SFL has a rated current of 10 A, rated voltage of 750 V and rated impulse withstand voltage of 8 kV.
Which DIN rails are compatible with the M10/16.SFL?
The 1SNA115378R0500 can be installed on G32, TH35-7.5 and TH35-15 DIN rails in accordance with IEC 60715.
Trusted Industrial Connectivity
TE Connectivity Entrelec SNA fuse terminal blocks provide panel builders, machine manufacturers and automation engineers with robust, modular solutions for combining dependable conductor connections with accessible circuit protection in industrial electrical systems.
