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1sna007012r1200 – m4/9.pv165/110
TE Connectivity 1SNA007012R1200 M4/9.PV165/110 is a compact varistor-based screw-clamp surge protection terminal block designed to protect industrial control and automation circuits against transient overvoltages.
£7.68
Why Choose the TE Connectivity M4/9.PV165/110 Surge Protector?
The TE Connectivity M4/9.PV165/110, manufacturer part number 1SNA007012R1200, is an industrial surge protection terminal block from the Entrelec SNA screw-clamp range. It is designed to help protect electrical and electronic circuits against transient overvoltages while providing a compact connection point for industrial control-panel wiring.
Using varistor-based surge suppression, the M4/9.PV165/110 helps divert and limit short-duration voltage transients that could otherwise affect sensitive control, automation and instrumentation equipment. Its terminal-block format allows the protection device to be incorporated alongside other modular connection components in industrial electrical assemblies.
The PV165/110 configuration is intended for circuits within its specified voltage class, while the compact 9 mm spacing and screw-clamp connection technology make it particularly suitable for space-conscious DIN rail installations. It provides a practical solution for panel builders requiring integrated transient protection within structured terminal assemblies.
Key Advantages
- Compact industrial surge protection terminal block.
- Varistor-based protection helps suppress damaging transient overvoltages.
- Screw-clamp connection technology provides secure industrial wiring connections.
- Compact 9 mm format helps conserve valuable control-panel space.
- Suitable for DIN rail terminal assemblies and industrial control cabinets.
- Part of the established TE Connectivity / Entrelec SNA terminal-block range.
Key Features
- TE Connectivity / Entrelec M4/9.PV165/110 surge protection device.
- Designed for industrial transient overvoltage protection.
- Integrated varistor surge suppression.
- Screw-clamp terminal connections.
- Compact 9 mm terminal-block format.
- Designed for modular DIN rail installations.
- Suitable for industrial automation, control and instrumentation circuits.
- Manufacturer part number 1SNA007012R1200.
Reliable Surge Protection for Industrial Control Circuits
Transient overvoltages may be generated by switching operations, inductive loads and other electrical disturbances within industrial installations. Surge protection components help limit these short-duration voltage peaks before they reach sensitive electronic equipment, reducing the risk of disruption or premature component failure.
The TE Connectivity M4/9.PV165/110 combines this protective function with a practical screw-clamp terminal-block design. Its modular construction makes it suitable for installation alongside conventional terminal blocks, helping panel builders create organised connection and protection systems without requiring a separate large-format surge protection assembly.
Typical Applications
- Industrial control panels and electrical cabinets.
- PLC and automation control circuits.
- Instrumentation and measurement systems.
- Process control installations.
- DIN rail terminal assemblies.
- Industrial machinery control systems.
- Electrical signalling and monitoring circuits.
Technical Specifications
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| Number of Levels | 1 | |
|---|---|---|
| Product Series | TE SNA | |
| Connection | Screw clamp | |
| Terminal Type | Feed-through | |
| Conductor Size | 4 mm² | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA | |
| Model | M4/9.PV165/110 | |
| Manufacturer part number | 1SNA007012R1200 | |
| Product type | Industrial surge protector / terminal block | |
| Protection technology | Varistor | |
| Connection technology | Screw clamp | |
| Terminal format | M4/9 | |
| Spacing | 9 mm | |
| Voltage designation | PV165/110 | |
| Mounting | DIN rail | |
| Application | Transient overvoltage protection | |
| Packaging | Bulk | |
| Pack quantity | 10 | |
| Barcode / EAN | 3472590070126 |
Frequently Asked Questions
What is the TE Connectivity M4/9.PV165/110 used for?
The M4/9.PV165/110 is an industrial surge protection terminal block designed to help protect control, automation and instrumentation circuits against transient overvoltages.
What is the manufacturer part number for the M4/9.PV165/110?
The TE Connectivity / Entrelec manufacturer part number is 1SNA007012R1200.
What type of connection does the M4/9.PV165/110 use?
The surge protection terminal block uses screw-clamp connection technology for secure and dependable industrial wiring.
How wide is the M4/9.PV165/110 terminal block?
The M4/9 format uses a compact 9 mm spacing, helping minimise the amount of DIN rail space required inside an electrical panel.
Where is the TE Connectivity 1SNA007012R1200 typically installed?
It is typically installed on a DIN rail inside industrial control panels, terminal assemblies and automation cabinets where transient surge protection is required.
Trusted Industrial Connection and Protection Technology
TE Connectivity and Entrelec terminal-block solutions are used in industrial control and automation installations where secure connections, compact panel layouts and dependable electrical protection are essential.
