Why Choose the TE Connectivity 1SNA105124R1600 M35/16 Terminal Block?
The TE Connectivity 1SNA105124R1600 is a robust M35/16 yellow feed-through screw clamp terminal block designed for secure high-current conductor connections in industrial control panels, power distribution equipment and automation systems. As part of the established TE Connectivity ENTRELEC SNA terminal block series, it provides dependable DIN rail-mounted connections for demanding power and signal wiring applications.
This single-level terminal block uses a proven screw terminal connection system to provide a secure mechanical and electrical connection for large-section conductors. Its 16 mm spacing, yellow polyamide 6.6 housing and compatibility with multiple DIN rail profiles make it suitable for organised panel wiring and straightforward integration into industrial electrical installations.
With an IEC rated current of 125 A and an IEC voltage rating of 1000 V, the M35/16 is designed for demanding industrial circuits. It accommodates flexible conductors from 6–35 mm² and rigid stranded conductors from 6–50 mm², providing a reliable termination solution for higher-current control panel and electrical distribution applications.
Key Advantages
- Heavy-duty feed-through screw clamp terminal block for industrial power and signal wiring.
- 125 A IEC rated current suitable for high-current electrical connections.
- 1000 V IEC voltage rating for demanding industrial installations.
- Accommodates flexible conductors from 6–35 mm².
- Accepts rigid stranded conductors from 6–50 mm².
- Compatible with G32, TH35-15 and TH35-7.5 DIN rails.
- Durable yellow polyamide 6.6 housing with UL 94V-0 flammability rating.
Key Features
- TE Connectivity ENTRELEC SNA series.
- M35/16 feed-through terminal block.
- Yellow housing for clear circuit identification within electrical panels.
- 16 mm product spacing.
- Single circuit, single-level configuration with two positions.
- Screw terminal connection for secure conductor clamping.
- 125 A IEC current rating.
- 150 A UL and CSA current ratings.
- 1000 V IEC operating voltage.
- 4200 A short-time withstand current for 1 s.
- DIN rail mounting for efficient control panel installation.
- IP20 protection rating.
Reliable High-Current Connections for Industrial Panels
Feed-through terminal blocks such as the TE Connectivity M35/16 provide a secure and maintainable method of connecting large electrical conductors inside control cabinets, distribution panels and industrial equipment. The screw clamp termination creates dependable conductor contact while allowing wiring to be installed, inspected and maintained without soldering.
The ENTRELEC SNA series is designed for modular DIN rail installations, allowing terminal blocks and associated accessories to be arranged efficiently within electrical panels. With its high current capacity, robust construction and compatibility with several common DIN rail profiles, the 1SNA105124R1600 is particularly suited to power distribution and industrial machinery applications requiring reliable connections for larger conductors.
Typical Applications
- Industrial electrical control panels.
- Power distribution boards and switchgear assemblies.
- Industrial machinery and automation systems.
- DIN rail terminal assemblies.
- High-current power and signal wiring.
- Manufacturing and process control equipment.
- Building services and electrical distribution installations.
