TE Connectivity CPT-4 1SNA166733R2400 is an ESSAILEC protective cover with electrical continuity designed for compatible voltage sockets in industrial electrical measuring, testing and protection systems.
£54.09
The TE Connectivity CPT-4 1SNA166733R2400 is a robust protective cover for voltage sockets designed for use with compatible products in the Entrelec ESSAILEC® measuring and testing range. Developed for professional electrical installations, it provides protection for voltage test sockets while supporting safe, organised and dependable operation in control, protection and measurement systems.
The CPT-4 is specifically intended for ESSAILEC voltage socket applications and incorporates electrical continuity. It provides a practical accessory for installations where voltage test circuits require a dedicated protective cover, helping protect compatible socket assemblies while maintaining the functionality required by the ESSAILEC system.
With compact dimensions of approximately 128 mm high, 54 mm wide and 55.5 mm deep, the CPT-4 is suited to industrial electrical panels and test installations. It is compatible with common G32 and TH35 DIN rail arrangements used by ESSAILEC equipment, making it a convenient accessory for industrial control, measurement and protection applications.
Protective covers are important accessories in electrical testing and measurement installations, helping protect connection points and supporting an organised interface for maintenance and test procedures. The CPT-4 is engineered specifically for compatible ESSAILEC voltage sockets, providing a purpose-designed solution rather than relying on a general-purpose panel accessory.
The ESSAILEC range is widely suited to measurement, protection and testing circuits in industrial electrical equipment. By incorporating electrical continuity and compatibility with the associated voltage socket system, the CPT-4 supports reliable integration into control panels, switchgear and electrical test installations.
| Manufacturer | TE Connectivity / Entrelec |
|---|---|
| Series | ESSAILEC® |
| Model | CPT-4 |
| Manufacturer part number | 1SNA166733R2400 |
| Product type | Protective cover for voltage sockets |
| Application | ESSAILEC voltage sockets |
| Electrical continuity | Yes |
| Product height | 128 mm |
| Product width | 54 mm |
| Product depth | 55.5 mm |
| Net weight | approx. 78 g |
| DIN rail compatibility | G32, TH35-7.5 and TH35-15 |
| DIN rail standard | IEC 60715 |
| Pack quantity | 1 |
| Customs tariff number | 85369010 |
| EAN | 3472591667332 |
The CPT-4 is a protective cover for compatible ESSAILEC voltage sockets used in industrial electrical measuring, testing, control and protection systems.
Yes. The CPT-4 is designed as a protective cover with electrical continuity for compatible ESSAILEC voltage socket applications.
The CPT-4 forms part of the Entrelec ESSAILEC® measuring and testing range used in professional electrical installations.
The CPT-4 measures approximately 128 mm high, 54 mm wide and 55.5 mm deep.
The CPT-4 is typically used with compatible ESSAILEC voltage socket equipment in electrical control panels, switchgear, protection systems and measurement installations.
TE Connectivity Entrelec ESSAILEC products provide specialised connection, measurement and testing solutions for professional electrical installations, with the CPT-4 offering dedicated protection and electrical continuity for compatible voltage socket applications.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...