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SafeSite Linear Class I Div 1 – Explosion-proof LED linear luminaire Class I Div 1 (UL/CSA)
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illuminazione-lineari
Dialight

SafeSite Linear Class I Div 1 – Explosion-proof LED linear luminaire Class I Div 1 (UL/CSA)

LSC · LRC

Dialight SafeSite LED linear luminaire, UL 844/CSA certified for North American Class I Div 1, Groups C and D hazardous locations, 0.6 or 1.2 m, 3,600 or 7,250 lm, tempered glass diffuser, also 347/480 VAC and with battery backup.

UL
CSA
Class I Div 1
Class I Div 2
NEC/CEC
Description
Technical Specifications
Applications
Download
Datasheets

The SafeSite Linear Class I Div 1 is Dialight's LED linear luminaire for the most critical areas classified to the North American NEC, where flammable gases and vapours are present even under normal conditions: refineries, petrochemical plants, platforms and drilling rigs. It is UL/CSA certified for the North American market (UL 844, UL 1598, CSA C22.2 No. 137) and is not ATEX/IECEx certified: it cannot be installed in ATEX Zones.

Key features

  • Class I Div 1, Groups C and D (battery backup version also Class I Div 2, Groups A, B, C, D)
  • Lengths 0.6 m (2 ft) and 1.2 m (4 ft), luminous flux 3,600 and 7,250 lm
  • 100-277 VAC or 347/480 VAC power supply
  • 1.2 m version with NiMH battery backup (sustained), over 3 hours' duration with 500 lm in emergency mode
  • Tempered glass diffuser, 5000 K and 4000 K colour temperatures
  • 3/4" NPT entries (1 side, 2 end), dual epoxy and polyester coating
  • Ambient temperature from -40 °C to +65 °C, IP66, NEMA 4X, L70 > 100,000 h

Use the filters in the Variants and codes section to find the exact code; for other configurations, contact us.

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# General Product type: LED linear luminaire for Class I Div 1 hazardous locations Market: North America (UL/CSA) Warranty: 5 years # Certifications Classification: Class I Div 1, Groups C, D · battery backup version also Class I Div 2, Groups A, B, C, D Temperature class: T4A from -40 °C to +65 °C (-40 °F … +149 °F) · T5 from -40 °C to +45 °C (-40 °F … +113 °F) · battery backup T4A from -20 °C to +65 °C Certifications: UL 844 · UL 1598 · CSA C22.2 No. 137 · battery backup also UL 1598/A and CSA C22.2 No. 250 # Lighting Luminous flux: 3,600 · 7,250 lm Efficacy: 72 - 106 lm/W Colour temperature: 5000 K, 4000 K (CRI 75) Optic: Medium Emergency: LSC3C4MEGEX version with 3.6 V 10 Ah NiMH battery, duration > 3 h at 25 °C, 500 lm in battery mode Lifetime: L70 > 100,000 h at 25 °C # Electrical Power: 34 · 68 W (100-277 VAC) · 50 · 100 W (347/480 VAC) · 85 W (battery backup) Power supply: 100-277 VAC, 50/60 Hz · 347/480 VAC, 50/60 Hz · 120-277 VAC (battery backup) Surge protection: 4 kV (standard version) · 1 kV L-L / 2 kV L-E (battery backup) # Mechanical Length: 0.6 m (2 ft) · 1.2 m (4 ft) Diffuser: Tempered glass Body: Dual coating with chemical-resistant epoxy primer and polyester finish Cable entries: 1 x 3/4" NPT side · 2 x 3/4" NPT end Mounting: Optional LSXW5 adjustable bracket Weight: 0.6 m 7.9 kg (17.5 lb) · 1.2 m 11.8 kg (26 lb) · battery backup 14.5 kg (32 lb) # Environmental Ambient temperature: from -40 °C to +65 °C (-40 °F … +149 °F) · battery backup from -20 °C to +65 °C (-4 °F … +149 °F) Ingress protection: IP66 · NEMA 4X
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Other documents
Authorization to Mark UL – SafeSite LED Linear Class I Div 1 (report 103738917CRT-001)
Certificates and declarations
Other documents
UL 844 Class I Div 1 installation manual – 347-480 VAC versions
Manuals
Other documents
UL 844 Class I Div 1 installation manual – battery backup version
Manuals
Other documents
UL IES files – CID1 – SafeSite LED Linear – IES Files – 2′ models
Photometrics (IES and LM-79)
Other documents
UL IES file – CID1 – SafeSite LED Linear – IES Files – 4′ models
Photometrics (IES and LM-79)
Other documents
UL IES files – LSC3C4M3GEX
Photometrics (IES and LM-79)
Other documents
LM-79 photometric report – LSC3B4M3GEX
Photometrics (IES and LM-79)
Other documents
LM-79 photometric report – LSC3C4MEGEX (battery backup)
Photometrics (IES and LM-79)
Other documents
2D drawing (DWG) – CID1 battery backup 1.2 m without bracket (LSC3x4MEGEX) (DWG, ZIP)
2D and 3D drawings
Other documents
2D drawing (DWG) – CID1 battery backup 1.2 m with adjustable bracket (LSC3x4MEGEXDR) (DWG, ZIP)
2D and 3D drawings
Other documents
2D drawing (DWG) – CID1 0.6 m without bracket (LSC3x4DxGEX) (DWG, ZIP)
2D and 3D drawings
Other documents
2D drawing (DWG) – CID1 0.6 m with adjustable bracket (LSC3x4DxGEXDR) (DWG, ZIP)
2D and 3D drawings
Other documents
2D drawing (DWG) – CID1 1.2 m without bracket (LSC3x4MxGEX) (DWG, ZIP)
2D and 3D drawings
Other documents
2D drawing (DWG) – CID1 1.2 m with adjustable bracket (LSC3x4MxGEXDR) (DWG, ZIP)
2D and 3D drawings
Other documents
3D model (STP) – CID1 battery backup 1.2 m without bracket (LSC3x4MEGEX) (STP, ZIP)
2D and 3D drawings
Other documents
3D model (STP) – CID1 battery backup 1.2 m with adjustable bracket (LSC3x4MEGEXDR) (STP, ZIP)
2D and 3D drawings
Other documents
3D model (STP) – CID1 0.6 m without bracket (LSC3x4DxGEX) (STP, ZIP)
2D and 3D drawings
Other documents
3D model (STP) – CID1 0.6 m with adjustable bracket (LSC3x4DxGEXDR) (STP, ZIP)
2D and 3D drawings
Other documents
3D model (STP) – CID1 1.2 m without bracket (LSC3x4MxGEX) (STP, ZIP)
2D and 3D drawings
Other documents
3D model (STP) – CID1 1.2 m with adjustable bracket (LSC3x4MxGEXDR) (STP, ZIP)
2D and 3D drawings
No applications listed.
SafeSite Linear Class I Div 1 – Explosion-proof LED linear luminaire Class I Div 1 (UL/CSA)