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1sna115679r0300 – m16/12,2a,g
TE Connectivity 1SNA115679R0300 M16/12.2A.G is a grey 16 mm² screw-clamp feed-through terminal block rated at 76 A and 1000 V for industrial power, control and automation wiring.
Why Choose the TE Connectivity 1SNA115679R0300 M16/12.2A.G Feed-Through Terminal Block?
The TE Connectivity 1SNA115679R0300, also identified as M16/12.2A.G, is a robust feed-through terminal block from the ENTRELEC SNA screw-clamp terminal block range. Designed for industrial electrical panels, machinery and automation systems, it provides a secure connection point for higher-current power and control wiring.
The M16/12.2A.G uses proven screw-clamp connection technology to provide reliable and serviceable conductor termination. Its single-level feed-through configuration is designed to maintain electrical continuity between conductors while keeping panel wiring organised, accessible and easy to maintain.
With a rated cross-section of 16 mm², rated current of 76 A and rated voltage of 1000 V, the 1SNA115679R0300 is suited to demanding industrial circuits. Its 12 mm width and compatibility with G32, TH 35-7.5 and TH 35-15 mounting rails provide flexible integration into industrial terminal assemblies.
Key Advantages
- Heavy-duty 16 mm² feed-through terminal block for industrial wiring.
- 76 A rated current for demanding power and control circuits.
- 1000 V rated voltage for industrial electrical applications.
- Reliable screw-clamp connection technology for secure conductor termination.
- Compact 12 mm width for efficient DIN rail installation.
- Compatible with G32, TH 35-7.5 and TH 35-15 mounting rails.
Key Features
- TE Connectivity / ENTRELEC M16/12.2A.G specific terminal block.
- Feed-through circuit function.
- 16 mm² rated cross-section.
- 76 A rated current.
- 1000 V rated voltage.
- 8 kV rated impulse withstand voltage.
- Grey polyamide insulating body.
- IP20 protection at the main terminals.
Reliable High-Current Connections for Industrial Panels
Feed-through terminal blocks provide a secure and organised method of joining incoming and outgoing conductors within an electrical panel. Screw-clamp technology maintains strong mechanical and electrical contact while allowing conductors to be conveniently installed, inspected and serviced.
The M16/12.2A.G combines a substantial 16 mm² conductor rating with a compact DIN rail format, making it particularly suitable for higher-current circuits where dependable connectivity and efficient use of panel space are important.
Typical Applications
- Industrial electrical control panels.
- Power distribution and control circuits.
- Machine building and production equipment.
- Industrial automation systems.
- Higher-current conductor interconnections.
- DIN rail terminal block assemblies.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Feed-through | |
| Conductor Size | 16 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | SNA Screw-Clamp Terminal Blocks | |
| Model | M16/12.2A.G | |
| Manufacturer part number | 1SNA115679R0300 | |
| Product type | Feed-through terminal block | |
| Function | Feed-through | |
| Connection technology | Screw clamp | |
| Rated cross-section | 16 mm² | |
| Flexible conductor capacity | 2.5–16 mm² | |
| Rated current | 76 A | |
| Rated voltage | 1000 V | |
| Rated impulse withstand voltage | 8000 V | |
| Rated short-time withstand current | 1920 A for 1 s | |
| Number of levels | 1 | |
| Width / spacing | 12 mm | |
| Height | 45.5 mm | |
| Depth | 40.5 mm | |
| Net weight | 26 g | |
| Colour | Grey | |
| Insulating material | Polyamide | |
| Protection rating | IP20 at main terminals | |
| Pollution degree | 2 | |
| Wire stripping length | 14 mm | |
| Tightening torque | 1.2 N·m | |
| Recommended screwdriver | 5.5 mm | |
| Operating temperature | -55 to +110 °C | |
| Mounting | G32 / TH 35-7.5 / TH 35-15 rail | |
| EAN | 3472591156799 | |
| Standard pack quantity | 20 |
Frequently Asked Questions
What is the TE Connectivity 1SNA115679R0300?
The 1SNA115679R0300 is an M16/12.2A.G feed-through screw-clamp terminal block designed for industrial electrical panels, machinery and automation systems.
What are the electrical ratings of the M16/12.2A.G?
The terminal block has a rated current of 76 A, a rated voltage of 1000 V and an 8 kV impulse withstand voltage.
What conductor size is the 1SNA115679R0300 designed for?
The M16/12.2A.G has a rated cross-section of 16 mm² and accepts flexible conductors from 2.5–16 mm².
What connection technology does the M16/12.2A.G use?
The terminal block uses screw-clamp connection technology, providing secure and serviceable conductor termination for industrial wiring.
Which mounting rails are compatible with the M16/12.2A.G?
The 1SNA115679R0300 is suitable for mounting on G32, TH 35-7.5 and TH 35-15 rails, providing flexibility for industrial control-panel construction.
Trusted Industrial Terminal Block Technology
TE Connectivity’s ENTRELEC SNA terminal block range provides robust screw-clamp connectivity for industrial power, control and automation systems, helping panel builders create organised, serviceable and dependable electrical installations.
