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1sna105048r0500 – m 4/6 d2 rouge
TE Connectivity M4/6.D2 1SNA105048R0500 is a red two-level ENTRELEC SNA screw clamp feed-through DIN rail terminal block rated at 32 A and 800 V AC IEC for industrial signal and control wiring.
£2.18
Why Choose the TE Connectivity M4/6.D2 1SNA105048R0500 Terminal Block?
The TE Connectivity M4/6.D2 1SNA105048R0500 is a compact two-level screw clamp feed-through terminal block designed for reliable electrical and signal connections in industrial control panels, machinery and automation systems. Part of the established ENTRELEC SNA terminal block series, this red DIN rail terminal provides secure screw-terminal connections in a space-efficient 6 mm-wide format.
The M4/6.D2 uses proven screw clamp termination technology to provide a secure and dependable conductor connection. Its two-level configuration helps increase wiring density inside electrical enclosures, while compatibility with standard DIN rail formats makes it suitable for new control panel builds, machinery wiring and maintenance applications.
With an IEC rated voltage of 800 V AC and an IEC rated current of 32 A, the 1SNA105048R0500 provides robust electrical performance for industrial signal and control wiring. The terminal block accepts conductors up to 4 mm² / 12 AWG and features a red polyamide 6.6 housing with an IP20 protection rating.
Key Advantages
- Compact two-level feed-through terminal block for high-density panel wiring.
- 32 A IEC current rating for dependable industrial electrical connections.
- 800 V AC IEC voltage rating suitable for a wide range of control and signal applications.
- Secure screw clamp termination provides a robust conductor connection.
- Only 6 mm wide, helping conserve valuable DIN rail space.
- Compatible with G32, TH35-15 and TH35-7.5 DIN rails.
Key Features
- TE Connectivity ENTRELEC SNA series.
- M4/6.D2 two-level feed-through design.
- 32 A IEC rated current.
- 800 V AC IEC rated voltage.
- Supports conductors up to 4 mm² / 12 AWG.
- 6 mm terminal spacing for space-efficient installations.
- Durable red polyamide 6.6 housing.
- DIN rail mounting for straightforward panel installation.
Reliable Connections for Industrial Control Panels
Screw clamp terminal blocks such as the TE Connectivity M4/6.D2 provide a secure mechanical and electrical connection between conductors while allowing organised distribution of wiring within control cabinets. The screw termination system enables conductors to be clamped firmly in place and supports straightforward inspection, maintenance and rewiring.
The ENTRELEC SNA series is designed for industrial panel building and machinery applications where dependable DIN rail connectivity and efficient use of enclosure space are important. The two-level construction of the M4/6.D2 increases connection density without requiring additional DIN rail width, making it particularly useful in compact control systems.
Typical Applications
- Industrial control panels and electrical cabinets.
- Machine building and OEM equipment.
- Automation and process control systems.
- Signal distribution and control wiring.
- Factory production and manufacturing equipment.
- DIN rail wiring systems requiring high connection density.
Technical Specifications
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| Number of Levels | 2 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Multi-level | |
| Conductor Size | 4 mm² | |
| Colour | Red | |
| Manufacturer | TE Connectivity | |
| Series | ENTRELEC SNA | |
| Model | M4/6.D2 | |
| Part number | 1SNA105048R0500 | |
| Product type | Screw clamp feed-through terminal block | |
| Block function | Feed-through | |
| Number of levels | 2 | |
| Number of positions | 2 | |
| Number of circuits | 2 | |
| Number of poles | 4 | |
| Rated voltage (IEC) | 800 V AC | |
| Rated current (IEC) | 32 A | |
| Rated voltage (CSA) | 600 V | |
| Rated current (CSA) | 25 A | |
| Rated current (UL) | 20 A | |
| Maximum UL / CSA main circuit operating voltage | 300 V | |
| Impulse withstand voltage (IEC) | 8000 V | |
| Short-time withstand current at 1 s | 480 A | |
| Maximum conductor size | 4 mm² / 12 AWG | |
| Rigid stranded conductor range | 0.2–4 mm² | |
| Flexible conductor range | 0.22–4 mm² | |
| Termination method | Screw terminal | |
| Tightening torque | 0.5 Nm | |
| Wire stripping length | 8.5 mm | |
| Tool size | 4 mm | |
| Product spacing / width | 6 mm | |
| Dimensions (H × W × D) | 65.5 × 6 × 52 mm | |
| Weight | 20 g | |
| Housing material | Polyamide 6.6 | |
| Colour | Red | |
| Protection rating | IP20 | |
| UL flammability rating | UL 94V-0 | |
| Mounting type | DIN rail | |
| DIN rail compatibility | G32 / TH35-15 / TH35-7.5 | |
| Installation temperature range | -5–40 °C | |
| Operating temperature range | -55–110 °C | |
| Circuit application | Signal |
Frequently Asked Questions
What is the TE Connectivity M4/6.D2 1SNA105048R0500 used for?
This terminal block is used to provide secure feed-through electrical and signal connections in industrial control panels, machinery and DIN rail wiring systems.
What are the electrical ratings of the M4/6.D2 terminal block?
The 1SNA105048R0500 has an IEC rated voltage of 800 V AC and an IEC rated current of 32 A.
What conductor size does the 1SNA105048R0500 support?
The terminal block supports conductors up to 4 mm² / 12 AWG, with specified conductor ranges depending on conductor construction.
What type of connection does the M4/6.D2 use?
The M4/6.D2 uses a screw clamp termination system that securely clamps the conductor within the terminal block.
Which DIN rails are compatible with this terminal block?
The 1SNA105048R0500 is designed for DIN rail mounting and is compatible with G32, TH35-15 and TH35-7.5 rails.
Trusted Industrial Connectivity from TE Connectivity
TE Connectivity ENTRELEC SNA terminal blocks are widely used in industrial control panels, machinery and automation systems where secure conductor termination, reliable electrical performance and space-efficient DIN rail installation are required.
