Description
Type 2 Surge Protection Device
Niglon SAE5-23-415 – Pre-Mounted SPD Enclosure for TT/TN Earthing Systems
The Niglon SAE5-23-415 is a pre-mounted Type 2 Surge Protection Device (SPD) enclosed in a robust IP55-rated housing, designed to safeguard electrical installations from transient overvoltages. Ideal for three-phase power systems, this SPD provides effective protection for TT and TN earthing configurations, ensuring reliable operation in commercial and industrial applications.
This ready-to-install surge protection solution includes a 2-module 3P+N SPD rated at 15kA Imax, offering efficient suppression of transient voltage surges. The pre-mounted enclosure with M25 knockouts simplifies installation while ensuring compliance with BS EN 61643-11, IEC 61643-1, and BS EN 62305-4 standards.
Key Features
- Pre-Mounted Enclosure – Supplied with pre-installed Type 2 SPD for easy installation
- Three Phase + Neutral (3P+N) Configuration – Provides comprehensive surge protection
- 15kA Maximum Discharge Current (Imax 8/20µs) – Handles moderate transient surges
- IP55-Rated Enclosure – Protects against dust and water ingress
- Compatible with TT & TN Earthing Systems – Ensures versatile application
- Wide Operating Temperature Range – Functions within -15°C to 60°C
- M25 Knockouts (x8) – Allows for flexible conduit entry
- Complies with BS EN 61643-11, IEC 61643-1, and BS EN 62305-4 – Meets industry safety requirements
Technical Specifications of the Niglon SAE5-23-415 Type 2 Surge Protection Device
Enclosure Specifications
- Max Modules: 5
- Degree of Protection: IP55
- Operating Temperature Range: -15°C to 60°C
- Knockouts: M25 x 8
- Enclosure Dimensions (H x W x D): 175mm x 125mm x 111mm
- Compliance Standards: BS EN 62305-4
SPD Specifications
- Configuration: 2-Module 3P+N SPD
- Max Discharge Current (Imax 8/20µs): 15kA
- Earthing Type: TT, TN
- Standards of Compliance: EN 61643-11, IEC 61643-1, CE
Why Choose This Product?
The Niglon SAE5-23-415 Surge Protection Device is a practical and reliable solution for protecting three-phase electrical systems from surge damage. Its pre-mounted SPD enclosure, IP55 rating, and compliance with international standards make it an ideal choice for industrial and commercial electrical installations.
