1sna146205r0000 – dr1,5/6,ado,ex

Why Choose the TE Connectivity DR1.5/6.ADO.EX 1SNA146205R0000 Feed-Through Miniblock Terminal?

The TE Connectivity DR1.5/6.ADO.EX 1SNA146205R0000 is a grey ADO insulation-displacement feed-through miniblock terminal designed for compact industrial control, automation and equipment wiring. Part of the established Entrelec ADO terminal range, it combines a miniature DIN rail format with efficient insulation-displacement termination for professional electrical assemblies.

With a rated cross-section of 1.5 mm² and a compact 6 mm spacing, the DR1.5/6.ADO.EX provides a space-efficient connection solution for control and signal circuits. Its ADO connection system accepts compatible solid conductors from 0.28–1.5 mm², enabling direct conductor termination while avoiding a conventional screw-clamp connection.

The terminal measures approximately 31 × 6 × 26 mm and weighs only 5 g. Its polyamide insulating body is designed for operation from -55 to +110 °C, while mounting on a TH15-5.5 miniature DIN rail makes the DR1.5/6.ADO.EX particularly suitable for compact industrial equipment and high-density terminal assemblies.

Key Advantages

• ADO insulation-displacement technology supports efficient and consistent conductor termination.
• 1.5 mm² rated cross-section for industrial control and signal wiring.
• Compact 6 mm spacing supports high-density miniblock installations.
• Small 31 × 6 × 26 mm footprint for space-constrained equipment.
• Wide -55 to +110 °C operating temperature range.
• Designed for compact TH15-5.5 miniature DIN rail mounting.

Key Features

• DR1.5/6.ADO.EX feed-through miniblock terminal.
• ADO insulation-displacement connection system.
• Grey polyamide insulating body.
• 1.5 mm² rated cross-section.
• 0.28–1.5 mm² ADO solid-conductor range.
• 22–16 AWG conductor range.
• 6 mm terminal spacing.
• Single-level construction.
• Mounting on TH15-5.5 miniature DIN rail.
• UL 94 V-0 insulating material classification.

Reliable ADO Connections for Compact Industrial Equipment

The Entrelec ADO system uses insulation-displacement technology to terminate compatible conductors without a conventional screw-clamp interface. For the DR1.5/6.ADO.EX, compatible solid conductors from 0.28–1.5 mm² can be connected using the ADO system, making the terminal particularly useful for repetitive industrial wiring where compact construction and efficient assembly are priorities.

At only 6 mm wide, the DR1.5/6.ADO.EX provides a practical way to increase connection density in small control enclosures and equipment assemblies. Its TH15 miniature-rail mounting, UL 94 V-0 polyamide construction and broad temperature capability support reliable integration into professionally engineered automation, machinery and industrial control systems.

Typical Applications

• Compact industrial electrical control panels.
• Machine building and OEM equipment.
• Factory automation systems.
• Signal and control circuit termination.
• Miniature DIN rail terminal assemblies.
• Appropriately engineered hazardous-location equipment using certified terminal components.