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1sna115499r1000 – m6/8,stp2
TE Connectivity 1SNA115499R1000 M6/8.STP2 is a 500 V, 15 A ENTRELEC SNA screw-clamp disconnect terminal block with a 6 mm² rated cross-section for industrial control, test and measurement circuits.
£2.56
Why Choose the TE Connectivity 1SNA115499R1000 M6/8.STP2 Disconnect Terminal Block?
The TE Connectivity 1SNA115499R1000 M6/8.STP2 is an industrial screw-clamp disconnect terminal block from the ENTRELEC SNA series, designed for reliable conductor connection, isolation and test functions within electrical control panels and automation systems. Its push-turn disconnect mechanism provides a practical means of opening a circuit without removing connected conductors.
Designed around the proven ENTRELEC SNA screw-clamp connection system, the M6/8.STP2 combines secure electrical termination with convenient DIN rail mounting. Its 8 mm width helps maintain efficient use of panel space, while the polyamide housing and robust screw-clamp terminals are suited to demanding industrial installations.
The 1SNA115499R1000 has a rated voltage of 500 V, a rated current of 15 A and a 6 mm² rated cross-section. It accepts rigid conductors from 0.5–10 mm² and flexible conductors from 0.5–6 mm², making it suitable for measurement, control and disconnect circuits in machinery and industrial electrical equipment.
Key Advantages
- Industrial disconnect terminal block with push-turn mechanism.
- 500 V rated voltage for industrial electrical circuits.
- 15 A rated current for the main circuit.
- Reliable screw-clamp connection technology.
- Compact 8 mm terminal width for efficient panel layouts.
- Compatible with multiple common DIN rail formats for flexible installation.
Key Features
- TE Connectivity / ENTRELEC SNA series.
- M6/8.STP2 disconnect terminal block.
- Push-turn knob for convenient circuit disconnection.
- 6 mm² rated cross-section.
- Rigid conductor capacity of 0.5–10 mm².
- Flexible conductor capacity of 0.5–6 mm².
- Polyamide insulating housing in grey and orange.
- DIN rail mounting for industrial control cabinets and distribution assemblies.
Reliable Circuit Isolation for Industrial Control Panels
Disconnect terminal blocks allow individual electrical circuits to be conveniently opened for testing, commissioning, maintenance and fault finding. The M6/8.STP2 incorporates a push-turn disconnect mechanism while retaining secure screw-clamp conductor connections, helping technicians work efficiently within control and measurement circuits.
As part of the ENTRELEC SNA terminal block range, the 1SNA115499R1000 is designed for modular installation on standard DIN rails. Its compact construction, broad conductor capacity and industrial temperature range make it well suited to control cabinets, machinery, distribution equipment and automation installations.
Typical Applications
- Industrial control and automation panels.
- Test and measurement circuits.
- Electrical circuit isolation and disconnect applications.
- Machinery and production equipment.
- Power distribution and control cabinets.
- Instrumentation and monitoring systems.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Disconnect / Test | |
| Conductor Size | 6 mm² | |
| Colour | Grey | |
| Manufacturer | TE Connectivity / ENTRELEC | |
| Series | ENTRELEC SNA | |
| Model | M6/8.STP2 | |
| Manufacturer part number | 1SNA115499R1000 | |
| Product type | Screw-clamp disconnect terminal block | |
| Function | Disconnect | |
| Rated voltage | 500 V | |
| Rated current | 15 A | |
| Rated cross-section | 6 mm² | |
| Rigid conductor capacity | 0.5–10 mm² | |
| Flexible conductor capacity | 0.5–6 mm² | |
| UL/CSA conductor capacity | 8 AWG stranded | |
| Connection technology | Screw clamp | |
| Wire stripping length | 11 mm | |
| Recommended screwdriver | 4 mm | |
| Tightening torque | 0.8 N·m to IEC 60947-1 | |
| Protection rating | IP10 at main terminals | |
| Housing material | Polyamide | |
| Colour | Grey / orange | |
| Flammability rating | UL94 V-0 | |
| Operating temperature | -55 to +110 °C | |
| Mounting | DIN rail | |
| Compatible DIN rails | G32, TH35-7.5 and TH35-15 | |
| Dimensions (H × W × D) | 55.5 × 8 × 45 mm | |
| Net weight | 21 g |
Frequently Asked Questions
What is the TE Connectivity 1SNA115499R1000 used for?
The 1SNA115499R1000 is a disconnect terminal block used to connect conductors while providing a convenient means of isolating circuits for testing, maintenance and industrial control applications.
What are the electrical ratings of the M6/8.STP2?
The M6/8.STP2 has a rated voltage of 500 V and a main-circuit rated current of 15 A.
What wire sizes can the 1SNA115499R1000 accept?
The terminal supports rigid conductors from 0.5–10 mm² and flexible conductors from 0.5–6 mm², with a rated cross-section of 6 mm².
How is the M6/8.STP2 mounted?
The terminal block is designed for DIN rail installation and is compatible with G32, TH35-7.5 and TH35-15 mounting rails.
Does the M6/8.STP2 provide a disconnect function?
Yes. The terminal incorporates a push-turn disconnect mechanism that allows the electrical circuit to be opened without removing the connected conductors.
Trusted by Industrial Panel Builders Worldwide
TE Connectivity ENTRELEC SNA terminal blocks are designed for dependable electrical connections in industrial control, distribution and automation equipment, providing flexible DIN rail installation and proven screw-clamp termination technology.
