Why Choose the TE Connectivity D1.5/6.ADO 1SNA199083R1700 Black Feed-Through Terminal Block?
The TE Connectivity D1.5/6.ADO 1SNA199083R1700 is a black feed-through IDC terminal block designed for reliable conductor termination in industrial control panels, automation equipment and machinery. Part of the established Entrelec SNA ADO terminal block range, it uses ADO insulation displacement connection technology on both sides to provide a compact and dependable wiring solution.
Designed for control and signal circuits, the D1.5/6.ADO has a 1.5 mm² rated cross-section and a single-level ADO-to-ADO feed-through configuration. The insulation displacement connection system supports efficient panel assembly while providing secure electrical contact for demanding industrial applications.
With a rated current of 17.5 A, rated voltage of 1000 V and an 8 kV impulse withstand voltage, the 1SNA199083R1700 combines strong electrical performance with a compact 6 mm width. Its black polyamide housing provides clear visual circuit identification, while compatibility with standard TH35 DIN rails enables straightforward integration into modular terminal assemblies.
Key Advantages
- ADO insulation displacement connection technology for efficient conductor termination.
- ADO-to-ADO feed-through configuration for industrial control wiring.
- 1.5 mm² rated cross-section in a compact terminal format.
- 17.5 A rated current and 1000 V rated voltage.
- Compact 6 mm width supports high-density DIN rail assemblies.
- Black housing provides convenient visual circuit identification within control panels.
Key Features
- TE Connectivity / Entrelec D1.5/6.ADO terminal block.
- ADO-to-ADO insulation displacement connection.
- 1.5 mm² rated cross-section.
- 17.5 A rated current.
- 1000 V rated voltage.
- 8 kV rated impulse withstand voltage.
- IP20 protection at the main terminals.
- UL 94 V-0 polyamide insulating construction.
- Black housing for circuit identification.
- Mounting on TH35-7.5 and TH35-15 DIN rails.
Fast and Reliable ADO Terminal Connections
ADO insulation displacement technology provides a compact connection method for industrial control wiring. By using a dedicated insulation displacement contact rather than a conventional screw-clamp connection, the system supports efficient assembly and consistent electrical connections in modular terminal installations.
The D1.5/6.ADO combines this connection technology with a narrow DIN rail format suitable for densely populated control cabinets. Its black housing also makes the terminal useful where specific circuits, voltage groups or functions need to be distinguished visually from neighbouring terminal blocks.
Typical Applications
- Industrial control panels and switchboards.
- PLC and factory automation systems.
- Machine control and signal wiring.
- High-density DIN rail terminal assemblies.
- Transportation and industrial control equipment.
- OEM machinery and electrical systems.
