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1sna164950r0000 – al2 alveole m2,6×4 d2x9,6 tr
TE Connectivity AL2-H9.6-M3 1SNA164950R0000 is a 2 mm test socket designed to provide convenient temporary measurement and diagnostic access on compatible Entrelec SNA screw-clamp terminal blocks.
£0.5305
Why Choose the TE Connectivity AL2 1SNA164950R0000 Test Socket?
The TE Connectivity AL2 1SNA164950R0000 is a 2 mm test socket designed for compatible Entrelec SNA screw-clamp terminal blocks. Also identified as AL2-H9.6-M3, this terminal accessory provides a dedicated connection point for test equipment, helping engineers perform electrical measurement and diagnostic work on installed terminal assemblies.
The AL2 accepts compatible 2 mm test plugs, including the Entrelec FC2 test plug, enabling temporary test connections without disturbing the permanently installed field wiring. This makes it particularly useful for commissioning, troubleshooting and maintenance tasks in industrial control panels and automation systems.
The designation AL2 ALVEOLE M2,6X4 D2X9,6 TR identifies this specific AL2 test-socket variant, while manufacturer documentation lists it as an accessory for compatible SNA terminal blocks including the MA2.5/5.D2 family. Its compact format integrates directly into the terminal system and supports organised access to electrical test points.
Key Advantages
- Provides a dedicated 2 mm test connection on compatible terminal blocks.
- Allows electrical testing without disconnecting permanent field wiring.
- Designed for compatible Entrelec SNA screw-clamp terminal blocks.
- Suitable for use with the compatible FC2 2 mm test plug.
- Supports efficient commissioning, troubleshooting and maintenance.
- Compact terminal accessory for space-efficient industrial panel installations.
Key Features
- TE Connectivity / Entrelec AL2 test socket.
- Manufacturer part number 1SNA164950R0000.
- Detailed type designation AL2-H9.6-M3.
- 2 mm diameter test interface.
- Designed for compatible SNA screw-clamp terminal blocks.
- Compatible with FC2 2 mm test plugs.
- Suitable for temporary measurement and diagnostic connections.
- Accessory for compatible MA2.5/5.D2 terminal assemblies.
- Designed for industrial electrical panel and automation applications.
Convenient Test Access Without Disturbing Field Wiring
Terminal block test sockets provide a dedicated interface for measurement equipment, allowing technicians to check electrical conditions while leaving permanent conductors securely connected. This can simplify commissioning and fault-finding while reducing unnecessary disturbance of the installed wiring.
The AL2 provides a 2 mm test interface for compatible SNA terminal blocks. When paired with an appropriate FC2 test plug and measurement equipment, it creates a convenient temporary test point for industrial control, automation and electrical distribution systems.
Typical Applications
- Electrical testing of terminal block circuits.
- Control-panel commissioning and diagnostics.
- Automation and PLC cabinets.
- Industrial machinery maintenance.
- Switchgear and electrical distribution assemblies.
- Compatible Entrelec SNA terminal block installations.
Technical Specifications
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| Terminal Type | Disconnect / Test | |
|---|---|---|
| Product Series | TE SNA | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA Accessories | |
| Model | AL2 | |
| Detailed type | AL2-H9.6-M3 | |
| Manufacturer part number | 1SNA164950R0000 | |
| Alternative designation | AL2 ALVEOLE M2,6X4 D2X9,6 TR | |
| Product type | Terminal block test socket | |
| Function | Electrical testing and measurement connection | |
| Test socket diameter | 2 mm | |
| Socket depth / type designation | H9.6 | |
| Compatible test plug | FC2, 2 mm diameter | |
| Compatible terminal family | Entrelec SNA screw-clamp terminal blocks | |
| Documented application | MA2.5/5.D2 terminal block family | |
| Pack quantity | 50 pieces | |
| EAN / barcode | 3472591649505 |
Frequently Asked Questions
What is the TE Connectivity AL2 1SNA164950R0000?
The AL2 is a 2 mm terminal block test socket designed to provide a convenient electrical test connection on compatible Entrelec SNA screw-clamp terminal blocks.
What size test connection does the AL2 provide?
The 1SNA164950R0000 provides a 2 mm diameter test socket for use with a compatible test plug.
What is the detailed type designation for 1SNA164950R0000?
The detailed product designation is AL2-H9.6-M3, while the product is commonly identified simply as the Entrelec AL2 test socket.
Which test plug can be used with the AL2 socket?
Entrelec documentation lists the FC2 2 mm test plug as the corresponding test-plug accessory for the AL2 test socket.
What is the AL2 test socket used for?
It provides a temporary connection point for measurement and diagnostic equipment, allowing technicians to test compatible terminal circuits without disconnecting the permanently installed field wiring.
Trusted Industrial Test Connectivity
TE Connectivity and Entrelec SNA test accessories provide convenient access to industrial terminal circuits, supporting efficient commissioning, measurement, troubleshooting and maintenance while preserving organised permanent wiring.
