Short descriptionIndustrial-grade explosion-proof LED luminaire for hazardous areas (Zone 1 & 2). Optional integrated emergency backup battery available (backup time: 3 hours). Designed for gas group IIC and temperature class T6 with IP67 ingress protection.
Available mounting methods- Ceiling mounting
- Wall mounting
- Hook pendant
- Pole pendant
- Ceiling mounting via LED driver box access
- Arm mounting via LED driver box access
- Stanchion mounting
Product specifications (table)Product SKU: JN-HB-ATEX-BSeries4 (250W)
Power Consumption: 250 W
Input Voltage: 200–250 V AC (Zone 1, 2); 120–277 / 277–480 V AC (North America)
Input Frequency: 50/60 Hz
Light Color: 2200K–7000K
LED Type: SMD
Total Lumens Output: 28,000 lm
Luminous Efficacy: 140 lm/W
Power Factor: >0.95
IK Impact Rating: IK08 (glass cover); IK10 with wire guard
Housing Colour: Grey
Housing Material: Copper-free aluminium
Warranty Period: 5 years
IP Rating: IP67
Color Rendering Index (CRI): >70
Beam Angles: 30°, 60°, 90°, 120°
Dimming: 0–10V
Certifications: ATEX (II 2 G Ex eb mb IIC T6...T4 Gb; II 2 D Ex tb IIIC T80°C...T100°C Db), IECEx, UL (Class I Division 2, etc.), RETILAP Esquema 5; UL1598/1598A/924, ETL, DLC, ABS, NSF, CB
Fixture Shape: Round
Dimensions (H×W×L): 176 × 270 × 480 mm
Net Weight: 18.8 kg
Temperature Class: T6
Gas Group: IIC
Protection Type: Ex eb mb
Zone Classification: Zone 1 & 2
Operating Temperature: -20°C to +45°C
Operating Humidity: 10–95% RH
Lifespan: 80,000 hours
Technical specifications- Power Consumption: 250 W
- Input Voltage: 200–250 V AC (Zone 1,2); 120–277 / 277–480 V AC (North America)
- Input Frequency: 50/60 Hz
- Light Color: 2200K–7000K
- LED Type: SMD
- Total Lumens Output: 28,000 lm
- Luminous Efficacy: 140 lm/W
- Power Factor: >0.95
- IK Impact Rating: IK08 (glass); IK10 with wire guard
- Housing Material: Copper-free aluminium
- Warranty Period: 5 years
- IP Rating: IP67
- Color Rendering Index (CRI): >70
- Beam Angles: 30°, 60°, 90°, 120°
- Dimming: 0–10V
- Certifications: ATEX/IECEx/UL/RETILAP (see table for full designations)
- Dimensions (H×W×L): 176 × 270 × 480 mm
- Net Weight: 18.8 kg
- Temperature Class: T6
- Gas Group: IIC
- Protection Type: Ex eb mb
- Zone Classification: Zone 1 & 2
- Operating Temperature: -20°C to +45°C
- Operating Humidity: 10–95% RH
- Lifespan: 80,000 hours