Authorized ABB Distributor (Installation Products)
ABB - Installation Products CPFM21/BL/50M - Medium Weight Conduit, Nominal Conduit Size 21mm, NW Conduit Size 17, Fine Conduit Pitch, Outside Diameter 21.2mm, Inside Diameter 16.0mm, Static Bend Radius 35mm, Reel Length 50 Meters, Polyester, Black

ABB Installation Products CPFM21/BL/50M Medium Weight Conduit, Nominal Conduit Size 21mm, NW Conduit Size 17, Fine Conduit…

UPC: 786210286204

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Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB CPFM21/BL/50M Medium Weight Conduit is a high-performance, non-metallic solution engineered for demanding industrial and commercial electrical installations. Manufactured by ABB - Installation Products, this premium conduit combines durability, flexibility, and corrosion resistance to protect cables in harsh environments. With a nominal conduit size of 21mm (outside diameter: 21.2mm, inside diameter: 16.0mm), it provides optimal cable routing while maintaining robust mechanical protection. The fine conduit pitch and static bend radius of 35mm ensure smooth installation around obstacles, reducing labor time and material waste. Constructed from high-quality polyester, this black conduit delivers exceptional resistance to abrasion, chemicals, and UV exposure—critical for long-term performance in industrial settings. The medium-weight construction strikes an ideal balance between strength and handling ease, making it suitable for both new installations and retrofits. Available in a 50-meter reel, the CPFM21/BL/50M minimizes splicing requirements, streamlining project workflows and reducing downtime. Ideal for power, control, and instrumentation cables, as well as data and communication lines, this conduit meets rigorous safety standards and is compatible with a wide range of electrical systems. Its non-metallic design eliminates corrosion risks associated with metal conduits, ensuring reliable operation in moisture-prone or chemically aggressive environments. Whether deployed in manufacturing plants, commercial buildings, or infrastructure projects, the ABB CPFM21/BL/50M delivers unmatched performance, durability, and installation efficiency. Trust ABB - Installation Products for conduit solutions that combine innovation with industry-leading reliability.
  • Nominal size 21mm (OD 21.2mm, ID 16.0mm) for optimal cable protection
  • Fine pitch design with 35mm static bend radius for easy routing
  • Polyester construction resists abrasion, chemicals, and UV exposure
  • 50-meter reel length reduces splicing and installation time
  • Non-metallic design eliminates corrosion risks in harsh environments

Specifications

Application
Indoors / Outdoors, Low Temperature Flexing, High Impact Resistance
Color
Black
Flexibility
Very High
Flexibility
Flexible
Inside Diameter
16.0 mm
Inside Diameter
0.6299 in
Inside Diameter
16 mm
Length
1968.504 in
Length
50000 mm
Material
Polyester
Material Quality
Polyester
Outside Diameter
21.2 mm
Outside Diameter
0.8346 in
Radius
1.378 in
Radius
35 mm
Size
21mm
Special Features
Very High UV Protection and Fatigue Life
Trade Size
21 mm
Type
Medium Weight Conduit with Fine Pitch
Package Dimensions (L x W x H)
17.32 IN x 17.32 IN x 7.87 IN
Package Dimensions (L x W x H)
43.9928 cm x 43.9928 cm x 19.9898 cm
Package Weight (Imperial)
3.260 L
Package Weight (Metric)
1.479 kg
Flame Retardant, Highly Flexible Conduit, NC Size 20/NW Size 17, Outside Diameter 21.2mm, Inside Diameter 16.1mm, Static Bend Radius 40mm, Very High UV Resistance and Fatigue Life, IP40 Rating, FR Co-Polyester, Reel Length 50 Meters, Black

CPC20/50M

Flame Retardant, Highly Flexible Conduit, NC Size 20/NW Size 17, Outside Diameter 21.2mm, Inside Diameter 16.1mm, Static Bend Radius 40mm, Very High UV Resistance and Fatigue Life, IP40 Rating, FR Co-Polyester, Reel Length 50 Meters, Black
Standard Weight Conduit, Nominal Conduit Size 80mm, NW Conduit Size 70, Coarse Conduit Pitch, Outside Diameter 79.3mm, Inside Diameter 67.0mm, Static Bend Radius 160mm, Reel Length 10 Meters, Modified Polyamide 11, Black

PICS80/BL/10M

Standard Weight Conduit, Nominal Conduit Size 80mm, NW Conduit Size 70, Coarse Conduit Pitch, Outside Diameter 79.3mm, Inside Diameter 67.0mm, Static Bend Radius 160mm, Reel Length 10 Meters, Modified Polyamide 11, Black
Liquid Tight Metallic Conduit, Oil and Dilute Acid Resistant, Conduit Size 16mm, Minimum Bore 12.5mm, Reel Length 50 Meters, Galvanised Steel Core with Flame Retardant PVC Covering, Black

EXLB0350

Liquid Tight Metallic Conduit, Oil and Dilute Acid Resistant, Conduit Size 16mm, Minimum Bore 12.5mm, Reel Length 50 Meters, Galvanised Steel Core with Flame Retardant PVC Covering, Black
Liquid Tight, Pliable Conduit, Nominal Conduit Size 25mm, 3/4 Inch US Trade Size, Outside Diameter 27.3mm, Inside Diameter 20.4mm, Static Bend Radius 45mm, Reel Length 10 Meters, IP66, IP67 Rating, Galvanised Steel and Kraft Paper Core with PVC Covering, Black

PSBF0510

Liquid Tight, Pliable Conduit, Nominal Conduit Size 25mm, 3/4 Inch US Trade Size, Outside Diameter 27.3mm, Inside Diameter 20.4mm, Static Bend Radius 45mm, Reel Length 10 Meters, IP66, IP67 Rating, Galvanised Steel and Kraft Paper Core with PVC Covering, Black
Liquid Tight, Pliable Conduit, Nominal Conduit Size 20mm, 1/2 Inch US Trade Size, Outside Diameter 21.0mm, Inside Diameter 14.6mm, Static Bend Radius 35mm, Reel Length 30 Meters, IP66, IP67 Rating, Galvanised Steel and Kraft Paper Core with PVC Covering, Black

PSBF0430

Liquid Tight, Pliable Conduit, Nominal Conduit Size 20mm, 1/2 Inch US Trade Size, Outside Diameter 21.0mm, Inside Diameter 14.6mm, Static Bend Radius 35mm, Reel Length 30 Meters, IP66, IP67 Rating, Galvanised Steel and Kraft Paper Core with PVC Covering, Black
Standard Weight Conduit, Nominal Conduit Size 54mm, NW Conduit Size 36, Coarse Conduit Pitch, Outside Diameter 42.5mm, Inside Diameter 35.1mm, Static Bend Radius 90mm, Reel Length 25 Meters, Modified Polyamide (Nylon) 6, Black

PRCS54/BL/25M

Standard Weight Conduit, Nominal Conduit Size 54mm, NW Conduit Size 36, Coarse Conduit Pitch, Outside Diameter 42.5mm, Inside Diameter 35.1mm, Static Bend Radius 90mm, Reel Length 25 Meters, Modified Polyamide (Nylon) 6, Black
Liquid Tight Metallic Conduit, Highly Flexible, High Temperature Applications, Conduit Size 50mm, Minimum Bore 40.4mm, Reel Length 20 Meters, Stainless Steel Core with Thermaplastic Rubber Coating, Black

EXSHC0820

Liquid Tight Metallic Conduit, Highly Flexible, High Temperature Applications, Conduit Size 50mm, Minimum Bore 40.4mm, Reel Length 20 Meters, Stainless Steel Core with Thermaplastic Rubber Coating, Black
Liquid Tight, Medium Flexibility Conduit, Nominal Conduit Size 20mm, 1/2 Inch US Trade Size, Outside Diameter 21.1mm, Inside Diameter 15.9mm, Static Bend Radius 80mm, Reel Length 30 Meters, UL and CSA Listed, Heavy Galvanised Steel Core, Copper Packing with PVC Covering, Black

FUB0430

Liquid Tight, Medium Flexibility Conduit, Nominal Conduit Size 20mm, 1/2 Inch US Trade Size, Outside Diameter 21.1mm, Inside Diameter 15.9mm, Static Bend Radius 80mm, Reel Length 30 Meters, UL and CSA Listed, Heavy Galvanised Steel Core, Copper Packing with PVC Covering, Black

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.