Description

The Nemalux XR Series is engineered for the most demanding industrial and hazardous environments, offering lighting output between 8,000 and 20,000 lumens. Its thermal-segregated LED and power compartments allow continuous operation in ambient temperatures up to +75 °C. The fixture’s lightweight aluminum housing is optimized for heat dissipation while providing rugged IP66 protection (with an IP68‑rated XR‑EN variant for submerged applications).

Features

• Designed for marine, harsh, and hazardous location use
• Thermal separation of LED and power supply allows max ambient temperatures of up to +75°C
• Wide range of optical distribution patterns for superior lighting quality
• Approved for through-wiring of multiple units on a single circuit
• Built-in junction area for simplified termination
• 8 mounting options for deployment flexibility
• Field serviceable light engines, power supply and housing elements

 Specifications

• Lumen Output: 8,000 – 20,000 lumen

• Voltage Options: 120–277 VAC; optional 347–480 VAC

• Ambient Temperature: –50 °C to +75 °C

• Ingress Rating: IP66 standard; IP68 (XR-EN submerged variant)

• Dimensions: ~18.74″ × 14.88″ × 3.78″ (approx. 476 × 378 × 96 mm)

• Weight: ~8.1 kg (17.8 lb) excluding mounts

• Certification: UL 844; UL 1598 & UL 1598A; UL 8750;
  CSA C22.2 No. 250.0-08, CSA C22.2 No. 250.13-17, CSA C22.2 No. 137-18;
  Class I, Division 2 Groups ABCD / Class I, Zone 2, Groups IIC;
  Class II Division 2 Groups FG / Class I, Zone 22, Groups IIIB; Class III