Why Choose the TE Connectivity D1/5.ADO Orange Terminal Block?
The TE Connectivity D1/5.ADO is a compact feed-through ADO terminal block designed for reliable electrical connections in industrial control panels, automation systems and instrumentation applications. Identified by manufacturer part number 1SNA199564R2500, this orange terminal block uses ADO System technology on both sides to provide fast, reliable and tool-free conductor termination.
As part of the TE Connectivity Entrelec SNA ADO terminal block range, the D1/5.ADO is designed for control applications exposed to demanding conditions including vibration, shock and corrosion. Each ADO connection can accommodate up to two wires of the same type and size, helping simplify wiring while maintaining a compact terminal arrangement.
The D1/5.ADO has a 5 mm spacing, a 13.5 A rated current and a 1000 V rated voltage. It has a 1 mm² rated cross-section, accepts conductors from 0.2–1 mm² and is suitable for TH35-7.5 and TH35-15 DIN rails.
Key Advantages
- Compact feed-through ADO-ADO terminal block for industrial wiring.
- ADO System connection technology provides fast and reliable conductor termination.
- 13.5 A rated current for suitable industrial control circuits.
- 1000 V rated voltage for demanding electrical panel applications.
- 5 mm spacing helps maximise available DIN rail space.
- ADO connections can accommodate up to two wires per connection.
- Orange housing provides clear visual identification within terminal assemblies.
- Designed for control applications exposed to vibration, shock and corrosion.
- Suitable for TH35-7.5 and TH35-15 DIN rails.
Key Features
- TE Connectivity Entrelec SNA ADO terminal block.
- D1/5.ADO feed-through configuration.
- ADO-ADO connection technology.
- 5 mm terminal spacing.
- 1 mm² rated cross-section.
- 13.5 A rated current.
- 1000 V rated voltage.
- Orange insulation housing.
- Manufacturer part number 1SNA199564R2500.
- Rigid conductor capacity of 0.2–1 mm².
- Flexible conductor capacity of 0.22–1 mm².
- 8000 V rated impulse withstand voltage.
- 120 A rated short-time withstand current for 1 s.
- IP20 protection at the main terminals.
- UL94 V0 flammability rating.
Fast and Reliable ADO-ADO Connections for Industrial Wiring
The TE Connectivity D1/5.ADO uses ADO System technology on both sides of the terminal to provide a fast and reliable feed-through connection. The ADO connection is designed to be independent of operator tightening and is particularly suitable for control applications where vibration, shock and corrosion can affect conventional connections.
With a compact 5 mm spacing and 1 mm² rated cross-section, the D1/5.ADO helps maximise the available space on DIN rails. Each connection can accommodate up to two wires of the same type and size, supporting efficient panel assembly and organised industrial wiring.
Typical Applications
- Industrial electrical control panels.
- Machine building and industrial automation.
- Process control and instrumentation systems.
- Electrical switchgear and control cabinets.
- Compact DIN rail wiring installations.
- Industrial machine control equipment.
- Applications exposed to vibration, shock and corrosion.
