1sna146417r1400 – d6/8,ado,ex

Why Choose the TE Connectivity D6/8.ADO.EX 1SNA146417R1400 Feed-Through Terminal Block?

The TE Connectivity D6/8.ADO.EX 1SNA146417R1400 is a grey feed-through terminal block combining conventional screw-clamp termination with the established Entrelec ADO insulation-displacement connection system. Designed for industrial electrical panels, automation equipment and machinery, it provides a robust interface between different conductor-termination methods within a single compact terminal.

The D6/8.ADO.EX is designed around a 6 mm² conductor class and features an 8 mm spacing. Its single-level feed-through configuration provides straightforward point-to-point connectivity, while the screw-clamp / ADO arrangement allows conventional termination on one side and efficient ADO insulation-displacement connection on the other.

Measuring approximately 45 × 8 × 41 mm and weighing 11 g, the terminal is compatible with G32, TH35-7.5 and TH35-15 mounting rails in accordance with IEC 60715. The D6/8.ADO.EX is also included within the manufacturer's documented Ex terminal block range, making it suitable for appropriately engineered industrial and hazardous-area equipment where the applicable certification requirements are observed.

Key Advantages

• Hybrid screw-clamp and ADO connection provides flexibility between conventional and insulation-displacement wiring.
• 6 mm² conductor class supports larger industrial control and distribution conductors.
• 8 mm spacing provides a compact footprint for its conductor capacity.
• Single-level feed-through design simplifies point-to-point circuit connections.
• Compatible with G32 and common TH35 DIN rail formats.
• Included within the manufacturer's documented Ex terminal block family.

Key Features

• D6/8.ADO.EX feed-through terminal block.
• Screw-clamp / ADO system connection technology.
• Grey insulating housing.
• 6 mm² conductor class.
• 8 mm terminal spacing.
• Single-level construction.
• Compact 45 × 8 × 41 mm overall dimensions.
• Low 11 g net product weight.
• Compatible with G32, TH35-7.5 and TH35-15 rails.
• Designed for professional industrial control, automation and equipment wiring.

Reliable Screw-Clamp and ADO Connections for Industrial Wiring

The D6/8.ADO.EX combines two established termination principles within one feed-through terminal. Its screw-clamp connection provides familiar conductor termination, while the ADO side uses insulation-displacement technology to support efficient connection of compatible conductors. This hybrid arrangement is useful where different wiring methods must interface within the same industrial terminal strip.

With an 8 mm footprint and compatibility with both G32 and TH35 mounting rails, the D6/8.ADO.EX integrates readily into a wide range of terminal assemblies. Its compact construction and documented Ex-series status make it a practical option for professionally engineered control, automation and hazardous-area equipment where the relevant installation and certification requirements are followed.

Typical Applications

• Industrial electrical control panels.
• Factory automation and process-control systems.
• Machine building and OEM electrical equipment.
• Industrial feed-through conductor connections.
• DIN rail terminal strips using mixed termination technologies.
• Appropriately engineered hazardous-area equipment using certified terminal components.