Product Information

Specification

• US Trade Size: 3 1/2"
• ISO: 90 mm
• CSA: 91 mm
• Type: CBLA-350
• Internal Diameter: Min: 3.500 Inches & Max: 3.540 Inches
• Outer Diameter: Min: 3.960 Inches & Max: 4.000 Inches
• Inside Bend Radius: Static: 11.0 Inches & Dynamic: 43.0 Inches
  
• Weight: 323.4 Lbs
  
• Reel 25ft: Part Blue: 285024
• Reel 175ft: Part Blue: 285054

3 1/2" Trade Electri Flexible Conduits Galvanized Steel Type CBLA Liquidtight Jacket PVC

Allowable Ampacity for 3 1/2" Trade Electri Flexible Conduits Galvanized Steel Type CBLA Liquidtight Jacket PVC: 100 Amps

Application:

This conduit is intended for installation in accordance with Article 350 of the NEC (ANSI/NFPA-70):

• Permitted for use in exposed or concealed locations.
• Installations under raised floors in Data Processing Areas. Article 645.5(E)
• Listed and marked for direct burial and in poured concrete.
• Meets same specifications as Type LA.

This conduit is intended for use according to the Canadian Electrical Code (CEC CSA 22.1-18) as described in clause 12-1300 for dry, damp or wet locations.

• Conforms to CSA C22.2 No. 56-17 Annex A “Heavy Duty”
  

Hazardous Locations areas where flexibility is necessary:

• Class I Div 2: CSA 22.1 J18-152 (1) (i)
• Class II Div 1: CSA 22.1 J18-204 (4) (b)
• Class II Div 2: CSA 22.1 J18-254 (1) (h)
• Class III Div 1: CSA 22.1 J18-304 (1) (f)
• Class III Div 2: CSA 22.1 J18-354 (h)
• Zone 2: CSA 22.1 18-152 (1) (h)
• Zone 20: CSA 22.1 18-192 (3) (a)
• Zone 21: CSA 22.1 18-202 (4) (a)
• Zone 22: CSA 22.1 18-252 (1) (h)

Markets:

• Data Centers

Also Know As:

Electri Flexible Conduits, Flexible Conduits, Galvanized Steel, Liquidtight Jacket, Type CBLA Conduits, Jacketed Metallic, Flexible PVC, Flexible Steel Conduit

Type CBLA

Computer Blue LA (CBLA) is a liquidtight flexible steel conduit commonly used for computer room installations. The blue jacket color easily identifies circuitry for computer power wiring. It is listed by Underwriters Laboratories Inc. and certified by Canadian Standards Association for “Heavy-Duty” applications.

Construction:

Inner Core:

• Hot Dipped Galvanized Steel
• 3/8” – 1-1/4” Squarelock Profile with continuous bonding strip
• 1-1/2” – 4” Fully Interlocked Profile

Liquidtight Jacket:

• Flexible Blue PVC
• Resistant to Oils and Mild Acids
• Flame Retardant
• Sunlight Resistant (UV)
• Marked HD for “Heavy-Duty”

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color