TE Connectivity 1SNA400195R2200 M35/16 is a red 35 mm² screw-clamp feed-through terminal block rated at 125 A and 1,000 V IEC for high-current power and signal connections on industrial DIN rail systems.
£4.96
The TE Connectivity 1SNA400195R2200, identified as M35/16, is a red high-current screw-clamp feed-through terminal block from the ENTRELEC SNA range. Designed for power and signal circuits, it provides a robust DIN rail connection point for conductors in industrial control, distribution and machinery applications.
The M35/16 has a rated cross-section of 35 mm² and accommodates rigid stranded conductors from 6–50 mm² and flexible conductors from 6–35 mm². Its screw-terminal connection provides a secure mechanical interface, while the distinctive red housing enables easy circuit identification within mixed terminal assemblies.
With an IEC current rating of 125 A, IEC voltage rating of 1,000 V and short-time withstand current of 4,200 A for 1 s, the M35/16 is engineered for demanding electrical distribution. The closed terminal-block construction requires no separate end section and can snap onto both symmetrical and asymmetrical mounting rails.
The M35/16 is engineered for circuits where larger conductors and substantial current capacity require a strong and dependable terminal connection. Its screw-clamp system accommodates flexible conductors up to 35 mm² and rigid stranded conductors up to 50 mm², while the 2.8 N·m tightening torque supports secure conductor retention.
The closed-block construction improves rigidity and eliminates the need for a separate end section. With an IEC rating of 125 A at 1,000 V, an 8,000 V impulse withstand rating and 4,200 A for 1 s short-time withstand capability, the M35/16 provides a robust connection solution for industrial power distribution, machinery and control-panel applications.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Series | ENTRELEC SNA |
| Model | M35/16 |
| Manufacturer part number | 1SNA400195R2200 |
| Product type | Screw-clamp feed-through terminal block |
| Block function | Feed-through |
| Circuit application | Power and signal |
| Termination method | Screw terminal |
| Number of circuits | 1 |
| Number of positions | 2 |
| Number of poles | 2 |
| Number of levels | 1 |
| Rated cross-section | 35 mm² |
| Wire-size rating | 35 mm² / 1/0 AWG |
| Rigid stranded conductor capacity | 6–50 mm² |
| Flexible conductor capacity | 6–35 mm² |
| Rated current (IEC) | 125 A |
| Rated current (UL) | 150 A |
| Rated current (CSA) | 150 A |
| Rated voltage (IEC) | 1,000 V |
| Rated voltage (UL/CSA) | 600 V |
| Rated impulse withstand voltage | 8,000 V |
| Short-time withstand current | 4,200 A for 1 s |
| Product spacing / width | 16 mm |
| Height | 49 mm |
| Depth | 46.5 mm |
| Wire stripping length | 17 mm |
| Tightening torque | 2.8 N·m |
| Recommended screwdriver | 6.5–7 mm |
| Housing material | Polyamide 6.6 |
| Flammability rating | UL94 V-0 |
| Protection rating | IP20 at main terminals |
| Pollution degree | 3 |
| Colour | Red |
| DIN rail mounting | G32, TH35-7.5 and TH35-15 |
| Operating temperature | -55 to +110 °C |
| Installation temperature | -5 to +40 °C |
| Product net weight | 50 g |
| Pack quantity | 20 pieces |
| EAN | 3472594001959 |
The M35/16 is a red screw-clamp feed-through terminal block from the ENTRELEC SNA range, designed for high-current power and signal connections on DIN rail.
The terminal block is rated at 125 A and 1,000 V under IEC specifications, with an impulse withstand voltage of 8,000 V and a short-time withstand current of 4,200 A for 1 s.
The M35/16 has a rated cross-section of 35 mm² and accepts rigid stranded conductors from 6–50 mm² and flexible conductors from 6–35 mm².
No. The M35/16 is a closed terminal block with an integrated partition, so a separate end section is not required. When jumper bars are used, the relevant partition section must be removed as specified for the terminal system.
The M35/16 can be mounted on G32, TH35-7.5 and TH35-15 rails, allowing use with both asymmetrical and symmetrical rail systems.
TE Connectivity / Entrelec SNA screw-clamp terminal blocks provide panel builders, machine manufacturers and electrical engineers with robust DIN rail connection technology for organised, dependable power and signal distribution in demanding industrial systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...