CITEL DLA Series – Surge Protection for LED Street Lighting Systems
Class II SPD | AC Power | DIN Rail or Panel Mount | Compact Lighting Protection
The CITEL DLA Series is a range of Class II (Type 2) surge protection devices specifically designed for LED street lighting and outdoor luminaire systems. Engineered to provide reliable protection against transient overvoltages caused by lightning strikes and switching events, the DLA Series ensures long-term performance and uptime in public lighting networks.
Designed for installation in lighting poles, junction boxes, and control cabinets, the DLA units offer a compact footprint, making them ideal for both new installations and retrofit projects. With high-performance varistor-based protection and built-in thermal disconnection, the DLA Series supports safe operation and maintenance with visual status indication.
Key Features:
- Class II / Type 2 SPD for 230 V AC outdoor lighting circuits
- Compact design for pole base or cabinet integration
- High energy varistors for surge handling
- Integrated thermal protection and status indicator
- Pre-wired or terminal connection options available
- Designed for DIN rail or direct panel mounting
- Fully compliant with IEC/EN 61643-11
Typical Applications:
- Street and pathway lighting infrastructure
- Tunnel and underpass lighting
- Decorative and architectural exterior lighting
- Smart city poles and connected lighting systems
- Mining, industrial, and transport sector lighting networks