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1sna163403r2000 – cpp263 cover (3 blocks)
TE Connectivity 1SNA163403R2000 CPP263 is a clear protective cover designed to span three compatible M35/26 power terminal blocks with 26 mm spacing in Entrelec SNA terminal assemblies.
£2.70
Why Choose the TE Connectivity 1SNA163403R2000 CPP263 Protective Cover?
The TE Connectivity 1SNA163403R2000, also identified as CPP263, is a clear protective cover for three M35/26 power terminal blocks designed for use with compatible Entrelec SNA terminal assemblies. It provides a protective barrier over terminal connections, helping reduce accidental contact while keeping the underlying terminals visible for inspection and maintenance.
The CPP263 is specifically designed to span three adjacent M35/26.F or M35/26.FF terminals. The cover is used in conjunction with ECP26 partitions / cover supports, providing a purpose-designed protective arrangement for high-current terminal installations in industrial control panels and power distribution equipment.
With a 26 mm terminal spacing and clear construction, the 1SNA163403R2000 provides protection without unnecessarily obscuring the terminal assembly. The cover snaps onto the supporting partitions and is suitable for professional panel-building applications where accessible yet protected power connections are required.
Key Advantages
- Purpose-designed protective cover for three power terminal blocks.
- Suitable for compatible M35/26.F and M35/26.FF terminals.
- Clear construction allows visual inspection of covered connections.
- Designed for terminals with 26 mm spacing.
- Snaps onto compatible partitions for straightforward installation.
- Helps protect power terminal connections against accidental contact and contamination.
Key Features
- TE Connectivity / Entrelec CPP263 protective cover.
- Designed to cover three adjacent M35/26 terminal blocks.
- 26 mm terminal spacing.
- Clear / transparent construction.
- Compatible with M35/26.F and M35/26.FF power terminals.
- Used with ECP26 partitions / cover supports.
- Snap-on installation onto the supporting partitions.
- Part of the Entrelec SNA terminal accessory range.
Reliable Protection for High-Current Terminal Connections
Protective terminal covers provide an additional physical barrier around exposed electrical connection points. In industrial control and distribution equipment, this helps reduce the possibility of accidental contact with terminal connections while also providing additional protection against debris and other contaminants within the enclosure.
The CPP263 is designed specifically for three adjacent M35/26 power terminals and works with ECP26 partitions positioned around the terminal group. Its clear construction allows technicians to inspect the covered assembly without removing the cover, while the snap-on arrangement provides convenient access when installation or maintenance work is required.
Typical Applications
- Industrial electrical control panels.
- High-current terminal block assemblies.
- Power distribution equipment.
- Machine control cabinets.
- Switchgear and electrical distribution panels.
- Industrial automation and power connection systems.
Technical Specifications
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| Terminal Type | Earth (PE) | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | Clear | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | SNA / CPP | |
| Model | 1SNA163403R2000 | |
| Alternative designation | CPP263 | |
| Product type | Protective terminal block cover | |
| Coverage | 3 terminal blocks | |
| Compatible terminals | M35/26.F and M35/26.FF | |
| Terminal spacing | 26 mm | |
| Colour | Clear / transparent | |
| Installation | Snap-on cover | |
| Required support | ECP26 partitions / cover supports | |
| Compatible support part | 1SNA113689R2400 | |
| Weight | approx. 17 g | |
| Country of origin | Poland | |
| EAN | 3472591634037 |
Frequently Asked Questions
What is the TE Connectivity 1SNA163403R2000 used for?
The 1SNA163403R2000 CPP263 is a protective cover designed to span three adjacent compatible power terminal blocks, helping protect their electrical connections against accidental contact and contamination.
How many terminal blocks does the CPP263 cover?
The CPP263 is designed to cover three adjacent terminal blocks.
Which terminal blocks are compatible with the CPP263?
The CPP263 is designed for compatible M35/26.F and M35/26.FF power terminal blocks with 26 mm spacing.
Does the CPP263 require separate cover supports?
Yes. The CPP263 is designed to be used with ECP26 partitions / cover supports, including part number 1SNA113689R2400, which support the snap-on protective cover.
Is the TE Connectivity 1SNA163403R2000 cover transparent?
Yes. The CPP263 has a clear / transparent construction, allowing the terminal assembly to remain visible for inspection while the protective cover is installed.
Trusted for Industrial Power Terminal Protection
TE Connectivity Entrelec protective covers provide purpose-designed protection for industrial terminal assemblies, helping panel builders create safer, organised and accessible high-current connections within control and power distribution equipment.
