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1sna399513r2200 – dre2,5/5,ado
TE Connectivity DRE2.5/5.ADO 1SNA399513R2200 is a compact 13.5 A, 800 V feed-through miniblock without rib for terminal block assembly extremities, combining ADO insulation displacement and screw-clamp connections.
Why Choose the TE Connectivity DRE2.5/5.ADO Feed-Through Terminal Block?
The TE Connectivity DRE2.5/5.ADO, part number 1SNA399513R2200, is a compact feed-through miniblock terminal combining ADO insulation displacement and screw-clamp connection technologies. Designed specifically for terminal block assembly extremities where space is restricted, this grey Entrelec terminal provides dependable conductor termination in industrial control panels, machinery and automation systems.
The DRE2.5/5.ADO is the version without rib for the terminal block assembly extremity, distinguishing it from the standard DR2.5/5.ADO feed-through version. Its hybrid connection design combines the rapid wiring benefits of the ADO System with a conventional screw clamp, allowing installers to integrate insulation-displacement termination with established screw-terminal wiring practices.
With an IEC rated current of 13.5 A, rated voltage of 800 V and rated cross-section of 1 mm², the DRE2.5/5.ADO delivers useful electrical performance within a compact 5 mm width. It mounts on TH 15-5.5 DIN rail and provides IP20 terminal protection for professional electrical assemblies.
Key Advantages
- Compact feed-through miniblock designed for terminal block assembly extremities.
- Combines ADO insulation displacement and screw-clamp connections.
- 13.5 A rated current and 800 V rated voltage under IEC specifications.
- Compact 5 mm terminal width for high-density panel layouts.
- Supports up to two wires per ADO System connection.
- Designed for space-saving TH 15-5.5 DIN rail installations.
Key Features
- TE Connectivity / Entrelec DRE2.5/5.ADO miniblock.
- Feed-through configuration without rib for terminal block assembly extremity.
- ADO System / screw-clamp hybrid connection.
- 1 mm² rated cross-section.
- 13.5 A IEC rated current.
- 800 V IEC rated voltage.
- 8 kV impulse withstand voltage.
- IP20 protection at the main terminals.
- Grey polyamide insulating housing.
Space-Efficient ADO and Screw-Clamp Wiring
The DRE2.5/5.ADO is designed for compact terminal assemblies where efficient use of DIN rail space is essential. Its 5 mm width and TH 15 rail mounting make it particularly useful in densely populated control panels, while the version without a rib is intended for use at the extremity of a compatible terminal block assembly.
By combining ADO insulation displacement technology with a standard screw clamp, the terminal provides two complementary conductor termination methods. The ADO System reduces conductor preparation and supports up to two wires per connection point, while the screw-clamp side accommodates conventional wiring methods for flexible integration into industrial electrical systems.
Typical Applications
- Terminal block assembly extremities.
- Compact industrial control panels.
- PLC and industrial automation wiring.
- Machine building and OEM equipment.
- Instrumentation and signal circuits.
- High-density TH 15 DIN rail terminal assemblies.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA ADO | |
| Connection | IDC (ADO) | |
| Terminal Type | Feed-through | |
| Conductor Size | 1 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / Entrelec | |
| Model | DRE2.5/5.ADO | |
| Manufacturer part number | 1SNA399513R2200 | |
| Product type | Feed-through miniblock terminal block | |
| Configuration | Without rib for terminal block assembly extremity | |
| Connection technology | ADO System / screw clamp | |
| Number of levels | 1 | |
| Rated cross-section | 1 mm² | |
| Rated current | 13.5 A | |
| UL rated current | 10 A | |
| Rated voltage | 800 V | |
| Maximum operating voltage UL/CSA | 600 V | |
| Rated impulse withstand voltage | 8 kV | |
| Rated short-time withstand current | 120 A for 1 s | |
| ADO rigid conductor capacity | 0.2–1 mm² | |
| ADO flexible conductor capacity | 0.22–1 mm² | |
| ADO UL conductor range | 24–18 AWG | |
| Screw-clamp rigid conductor capacity | 0.2–4 mm² | |
| Screw-clamp flexible conductor capacity | 0.22–2.5 mm² | |
| Screw-clamp UL conductor range | 24–12 AWG | |
| Pitch / width | 5 mm | |
| Wire stripping length | 9.5 mm | |
| Screw tightening torque | 0.4–0.6 N·m | |
| DIN rail compatibility | TH 15-5.5 | |
| Protection rating | IP20 | |
| Insulation material | Polyamide | |
| Colour | Grey | |
| Operating temperature | -55 to +110 °C | |
| Storage temperature | -55 to +110 °C | |
| Dimensions (H × W × D) | 31 × 5 × 28 mm | |
| Net weight | approx. 4 g | |
| Pack quantity | 20 pieces | |
| EAN | 3472593995136 |
Frequently Asked Questions
What is the TE Connectivity DRE2.5/5.ADO used for?
The DRE2.5/5.ADO is a compact feed-through miniblock terminal designed without a rib for use at the extremity of a compatible terminal block assembly.
What is the difference between the DRE2.5/5.ADO and DR2.5/5.ADO?
The DRE2.5/5.ADO is the version without a rib for the terminal block assembly extremity, while the DR2.5/5.ADO is the standard feed-through version with a rib.
What connection technologies does the DRE2.5/5.ADO use?
It combines the ADO insulation displacement system with a conventional screw-clamp connection, providing flexible conductor termination within one compact terminal.
What are the rated current and voltage of 1SNA399513R2200?
The DRE2.5/5.ADO has an IEC rated current of 13.5 A and rated voltage of 800 V, with a rated cross-section of 1 mm².
What DIN rail does the DRE2.5/5.ADO fit?
The terminal block is designed for mounting on a TH 15-5.5 DIN rail in compact terminal assemblies.
What conductor sizes does the DRE2.5/5.ADO accept?
The ADO side accepts rigid conductors from 0.2–1 mm² and flexible conductors from 0.22–1 mm², while the screw-clamp side accepts rigid conductors from 0.2–4 mm² and flexible conductors from 0.22–2.5 mm².
Trusted for Compact Industrial Terminal Wiring
TE Connectivity / Entrelec ADO miniblocks provide compact, dependable conductor termination for industrial control, automation and machine-building applications where efficient installation, flexible connection technology and space-saving DIN rail layouts are required.
