Short descriptionATEX-rated explosion‑proof LED high bay suitable for Zone 1 & 2 hazardous areas. Model JN-HB-ATEX-BSeries4 (400W) delivers 42,000 lm with selectable beam angles and a wide CCT range for industrial installations. Emergency backup battery option available (3 hours).
Mounting methods- Ceiling mounting
- Wall mounting
- Hook pendant
- Pole pendant
- Ceiling mounting via LED driver box opening
- Arm mounting via LED driver box opening
- Stanchion mounting
Features- Power: 400 W
- Total lumen output: 42,000 lm
- Beam angles: 30°, 60°, 90°, 120°
- IP rating: IP67
- Designed to ATEX / IECEx / UL hazardous-area standards
- Dimming: 0–10 V
- CCT: 2200K–7000K
- LED type: SMD
- Luminous efficacy: 140 lm/W
- Power factor: >0.95
- IK rating: IK08 (glass cover); IK10 with wire guard
- Housing: copper‑free aluminium, grey
- Rated lifespan: 80,000 hours
Product Specifications (table)Product SKU: JN-HB-ATEX-BSeries4 (400W)
Power Consumption: 400 W
Input Voltage: 200–250 VAC (Zone 1,2); 120–277 / 277–480 VAC (North America)
Input Frequency: 50/60 Hz
Light Color (CCT): 2200K–7000K
LED Type: SMD
Total Lumens Output: 42,000 lm
Luminous Efficacy (lm/W): 140
Power Factor: >0.95
IK Impact Rating: IK08 (glass cover)
Housing Colour: Grey
Housing Material: Copper‑free aluminium
Warranty Period: 5 years
IP Rating: IP67
Color Rendering Index (CRI): >70
Beam Angle (°): 30°, 60°, 90°, 120°
Dimming Capability: 0–10 V
ATEX Standard: II 2 G Ex eb mb IIC T6...T4 Gb II 2 D Ex tb IIIC T80°C...T100°C Db
IECEx Standard: Ex eb mb IIC T6...T4 Gb Ex tb IIIC T80°C...T100°C Db
UL Standard: Class I Div 2 (A,B,C,D) / Class II Div 1 (E,F,G) / Class II Div 2 (F,G) / Class III
Retilap Standard: Esquema 5 RETILAP
Other Standards: UL1598, UL1598A, UL924, ETL, DLC, ABS, NSF, CB
Fixture Shape: Round
Fixture Dimensions (mm): 176 × 270 × 480
Net Weight: 18.8 kg
Temperature Class: T6
Gas Group: IIC
Protection Type: Ex eb mb
Zone Classification: Zone 1 & 2
IK Rating with Wire Guard: IK10
Operating Temperature: -20°C to +45°C
Operating Humidity: 10–95% RH
Lifespan: 80,000 hours
Packaging & ShippingProduct Dimensions (mm): 176 × 270 × 480 mm
Net Weight (kg): 18.8 kg
Export Carton Dimensions (mm): 530 × 530 × 300
Products per Carton: 1
Export Carton Gross Weight (kg): 21.5 kg
Technical specifications- SKU: JN-HB-ATEX-BSeries4 (400W)
- Power: 400 W
- Total lumens: 42,000 lm
- Efficacy: 140 lm/W
- Input voltage: 200–250 VAC (Zone 1,2); 120–277/277–480 VAC (North America)
- Input frequency: 50/60 Hz
- CCT: 2200K–7000K
- LED type: SMD
- Power factor: >0.95
- CRI: >70
- Beam angles: 30°, 60°, 90°, 120°
- Dimming: 0–10 V
- IP rating: IP67
- Impact rating: IK08 (glass); IK10 with wire guard
- Housing: Copper‑free aluminium, grey
- Fixture shape & size: Round (176 × 270 × 480 mm)
- Net weight: 18.8 kg
- Operating temp: -20°C to +45°C
- Operating humidity: 10–95% RH
- Lifespan: 80,000 hours
- Certifications: ATEX, IECEx, UL, Esquema 5 RETILAP, UL1598/1598A/924, ETL, DLC, ABS, NSF, CB
- Zone: Zone 1 & 2 (gas group IIC)
- Protection: Ex eb mb; Temperature class T6
- Packaging: Export carton 530 × 530 × 300 mm, 1 unit per carton, gross weight 21.5 kg