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1sna115210r2100 – m16/12 c,,
TE Connectivity 1SNA115210R2100 M16/12.C is a 16 mm² Entrelec SNA screw-clamp feed-through terminal block rated at 76 A and 800 V for industrial control-panel, switchgear and automation wiring.
£3.14
Why Choose the TE Connectivity 1SNA115210R2100 M16/12.C Feed-Through Terminal Block?
The TE Connectivity 1SNA115210R2100 is an M16/12.C screw-clamp feed-through terminal block from the established Entrelec SNA screw terminal range. Designed for reliable conductor connections in industrial control panels, switchgear and automation equipment, it provides a robust single-level connection point for higher-current electrical circuits.
The M16/12.C combines proven screw-clamp connection technology with a compact modular housing suitable for common industrial mounting rails. Its built-in test socket helps simplify electrical testing and commissioning, while the terminal can snap onto both symmetrical and asymmetrical rail systems for flexible panel installation.
With a 16 mm² rated cross-section, 76 A rated current and 800 V rated voltage, the 1SNA115210R2100 is suitable for demanding industrial wiring. It accepts flexible conductors from 2.5–16 mm² and rigid conductors from 2.5–25 mm², providing useful flexibility for power distribution and control-panel applications.
Key Advantages
- Robust feed-through terminal block for industrial electrical wiring.
- 16 mm² rated cross-section for higher-current conductor connections.
- 76 A rated current and 800 V rated voltage.
- Reliable screw-clamp connections for secure conductor termination.
- Built-in test socket helps simplify testing and commissioning.
- Compatible with G32, TH35-7.5 and TH35-15 mounting rails.
Key Features
- TE Connectivity / Entrelec M16/12.C terminal block.
- Feed-through, single-level configuration.
- 16 mm² rated cross-section.
- 76 A rated current.
- 800 V rated voltage.
- 8 kV rated impulse withstand voltage.
- Flexible conductor range of 2.5–16 mm².
- Rigid conductor range of 2.5–25 mm².
- IP20 main-terminal protection.
- Compact 12 mm terminal spacing with grey polyamide insulation.
Reliable Feed-Through Connections for Industrial Panels
Feed-through terminal blocks provide an organised and serviceable method of joining conductors within electrical control and distribution systems. The screw-clamp design of the M16/12.C creates a secure mechanical and electrical connection, while its higher conductor capacity makes it particularly useful for power and higher-current control circuits.
The M16/12.C is designed for flexible integration into modular terminal assemblies and can be mounted on both symmetrical TH35 and asymmetrical G32 rails. Its integrated test facility, wide operating temperature range and robust polyamide housing make it suitable for industrial machinery, switchgear and automation installations.
Typical Applications
- Industrial electrical control panels.
- Power distribution and switchgear assemblies.
- PLC and automation cabinets.
- Machine control and production equipment.
- Higher-current DIN rail wiring circuits.
- Industrial power supply connections.
- OEM machinery and electrical equipment.
Technical Specifications
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| Number of Connection Points | 2 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Feed-through | |
| Conductor Size | 16 mm² | |
| Number of Levels | 1 | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA Screw | |
| Model | M16/12.C | |
| Manufacturer part number | 1SNA115210R2100 | |
| Product type | Feed-through DIN rail terminal block | |
| Function | Feed-through | |
| Connection type | Screw clamp | |
| Number of levels | 1 | |
| Connections per level | 2 | |
| Rated cross-section | 16 mm² | |
| Rated current | 76 A | |
| Rated voltage | 800 V | |
| Rated impulse withstand voltage | 8 kV | |
| Rated short-time withstand current | 1920 A for 1 s | |
| Flexible conductor capacity | 2.5–16 mm² | |
| Rigid conductor capacity | 2.5–25 mm² | |
| Conductor capacity with insulated ferrule | up to 16 mm² | |
| UL/CSA conductor range | 18–6 AWG | |
| UL/CSA maximum operating voltage | 600 V | |
| Wire stripping length | 14 mm | |
| Protection rating | IP20 main terminals | |
| Pollution degree | 3 | |
| Insulation material | Polyamide | |
| Flammability rating | UL94 V-0 | |
| Colour | Grey | |
| Mounting | G32, TH35-7.5 or TH35-15 rail | |
| Dimensions (H × W × D) | 45.5 × 12 × 40.5 mm | |
| Product net weight | 26 g | |
| Operating temperature | -55 to +110 °C | |
| Package quantity | 20 pieces | |
| EAN | 3472591152104 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115210R2100?
The 1SNA115210R2100 is an M16/12.C single-level feed-through terminal block from the Entrelec SNA screw-clamp range, designed for industrial electrical connections.
What is the current rating of the M16/12.C terminal block?
The M16/12.C has a rated current of 76 A with a rated cross-section of 16 mm².
What conductor sizes can the 1SNA115210R2100 accept?
It accepts flexible conductors from 2.5–16 mm² and rigid conductors from 2.5–25 mm².
What voltage is the M16/12.C rated for?
The terminal has a rated voltage of 800 V and a rated impulse withstand voltage of 8 kV.
Which mounting rails are compatible with the M16/12.C?
The 1SNA115210R2100 can be installed on G32, TH35-7.5 and TH35-15 rails, providing flexibility for industrial panel construction.
Trusted Industrial Connectivity
TE Connectivity Entrelec SNA terminal blocks provide robust and modular conductor connections for panel builders, automation engineers and machine manufacturers requiring dependable industrial electrical connectivity.
