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1sna115513r0500 – m 4/6 snbt m
TE Connectivity 1SNA115513R0500 M4/6.SNBT.M is a compact 6 mm ENTRELEC SNA screw-clamp disconnect and measurement terminal block with an integrated test connection for industrial control and instrumentation circuits.
£8.34
Why Choose the TE Connectivity M4/6.SNBT.M 1SNA115513R0500 Terminal Block?
The TE Connectivity M4/6.SNBT.M 1SNA115513R0500 is a specialised screw-clamp disconnect and measurement terminal block designed for reliable circuit connection, isolation and electrical testing in industrial control panels. Part of the established ENTRELEC SNA screw terminal range, it combines robust screw termination with an integrated test facility and disconnect function for efficient commissioning, maintenance and troubleshooting.
The M4/6.SNBT.M features a single-level, 6 mm-wide design that provides high wiring density on the DIN rail while retaining convenient access to conductors and test points. Its integrated test connection allows technicians to carry out measurements without unnecessarily disturbing the permanent field wiring, while the disconnect arrangement enables circuits to be isolated when required.
Designed for industrial panel building and automation applications, the 1SNA115513R0500 accepts rigid conductors from 0.5–6 mm² and uses dependable screw-clamp connections. Its compact construction and established SNA modular format make it suitable for instrumentation, control, monitoring and measurement circuits where accessible testing and dependable termination are important.
Key Advantages
- Specialised disconnect and measurement terminal block for industrial control circuits.
- Integrated test connection provides convenient access for measurement and diagnostics.
- Reliable screw-clamp termination for secure conductor connections.
- Accepts rigid conductors from 0.5–6 mm².
- Compact 6 mm width supports high-density DIN rail installations.
- Disconnect functionality simplifies circuit isolation during commissioning and maintenance.
Key Features
- TE Connectivity / ENTRELEC SNA series terminal block.
- M4/6.SNBT.M specialised disconnect and measurement configuration.
- Integrated test connection for electrical measurements.
- Single-level terminal construction.
- Screw connection technology for dependable industrial wiring.
- 0.5–6 mm² rigid conductor range.
- Compact 6 mm terminal width.
- Designed for modular installation in industrial electrical panels.
Reliable Circuit Isolation and Measurement
Disconnect and measurement terminal blocks provide an accessible interface between field wiring and control or instrumentation equipment. By incorporating a disconnect facility into the terminal, individual circuits can be separated for maintenance, commissioning and fault finding without dismantling the permanent conductor connections.
The integrated test facility of the M4/6.SNBT.M provides convenient access for measurement equipment, helping engineers perform diagnostic checks while maintaining organised panel wiring. Combined with proven SNA screw-clamp technology, the terminal offers a practical solution for control, monitoring and instrumentation circuits in industrial electrical systems.
Typical Applications
- Industrial control and automation panels.
- Instrumentation and measurement circuits.
- Signal circuit isolation and testing.
- PLC and process-control systems.
- Machine control and OEM equipment.
- Commissioning and diagnostic circuits.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Disconnect / Test | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | SNA Screw | |
| Model | M4/6.SNBT.M | |
| Part number | 1SNA115513R0500 | |
| Alternative SKU | M 4/6 SNBT M | |
| Product type | Disconnect and measurement terminal block | |
| Connection technology | Screw clamp | |
| Number of levels | 1 | |
| Integrated test connection | Yes | |
| Rigid conductor cross-section | 0.5–6 mm² | |
| Width | 6 mm | |
| Height | 63 mm | |
| Depth | 44.5 mm | |
| Mounting application | DIN rail / control panel installation | |
| EAN | 3472591155136 |
Frequently Asked Questions
What is the TE Connectivity M4/6.SNBT.M 1SNA115513R0500 used for?
It is a disconnect and measurement terminal block used to connect, isolate and test electrical circuits in industrial control, automation and instrumentation systems.
What connection technology does the M4/6.SNBT.M use?
The terminal block uses screw-clamp connection technology, providing a secure and serviceable conductor termination for industrial panel wiring.
What conductor size does the 1SNA115513R0500 accept?
The terminal block is specified for rigid conductors with a cross-section from 0.5–6 mm².
Does the M4/6.SNBT.M include a test connection?
Yes. The terminal incorporates an integrated test connection to provide convenient access for circuit measurement and diagnostic work.
How wide is the 1SNA115513R0500 terminal block?
The M4/6.SNBT.M has a compact width of 6 mm, helping maximise available DIN rail space in densely populated control panels.
Trusted Industrial Connection Technology
TE Connectivity ENTRELEC SNA terminal blocks provide proven screw-clamp connection technology for industrial control, automation and instrumentation systems, supporting organised wiring, efficient testing and dependable long-term electrical connections.
