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Overview
- ABB Aluminum Flexible Metallic Conduit, SKU: CMAUS14M-C
- Conduit Size: 7/16 Inch
- Length: 30 Meters / 100 Feet
- Certifications: UL Listed, CSA Certified
- Compliance: RoHS Compliant, Metallic Construction
Specifications
Color | Metallic |
Inside Diameter | 0.437 in |
Inside Diameter | 11.0998 mm |
Length | 1200 in |
Length | 30480 mm |
Material | Aluminum |
Outside Diameter | 0.675 in |
Outside Diameter | 17.145 mm |
Standard | UL, CSA, RoHS |
Trade Size | 7/16 in |
Type | Flexible Metallic Conduit |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 0.0800 L |
Package Weight (Metric) | 0.0360 kg |

CMAUS14M-L
Flexible Metallic Conduit, Aluminum, Conduit Size 7/16 Inch, Length 300 Meters/1,000 Feet, UL, CSA, Compliant to RoHS, Metallic
CMAUS11M-A
Flexible Metallic Conduit, Aluminum, Conduit Size 4 Inch, Length 8 Meters/25 Feet, UL, Compliant to RoHS, Metallic
CMSUS03M-C
Flexible Metallic Conduit, General Purpose, Hot Dipped Galvanized Steel, Conduit Size 3/4 Inch, Length 30 Meters/100 Feet, UL, CSA, Compliant to RoHS, Metallic
CMSUS05M-B
Flexible Metallic Conduit, General Purpose, Hot Dipped Galvanized Steel, Conduit Size 1-1/4 Inch, Length 15 Meters/50 Feet, UL, CSA, Compliant to RoHS, Metallic
CMSUS02M-C
Flexible Metallic Conduit, General Purpose, Hot Dipped Galvanized Steel, Conduit Size 1/2 Inch, Length 30 Meters/100 Feet, UL, CSA, Compliant to RoHS, Metallic
CMSUS04M-J
Flexible Metallic Conduit, General Purpose, Hot Dipped Galvanized Steel, Conduit Size 1 Inch, Length 120 Meters/400 Feet, UL, CSA, Compliant to RoHS, Metallic
CMSUS04M-B
Flexible Metallic Conduit, General Purpose, Hot Dipped Galvanized Steel, Conduit Size 1 Inch, Length 15 Meters/50 Feet, UL, CSA, Compliant to RoHS, MetallicFrequently Asked Questions
What UL standard does this conduit meet?
The CMAU conduit meets the requirements of UL 1 for Flexible Metal Conduits in 1/2 in to 4 in trade sizes.
What material is the CMAU conduit made from?
The CMAU conduit is constructed from a high strength aluminum alloy.
What is the minimum bend radius for 7/16 inch CMAU conduit?
The minimum inside bend radius for the 7/16 inch CMAU conduit (CMAUS14M-*) is 2.3 inches (57 mm).
What is the IP rating for CMAU conduit?
The CMAU conduit has an IEC Ingress Protection rating of IP40.
What is the impact strength of CMAU conduit?
The CMAU conduit has an impact strength of Code 4 Heavy, rated at 6 Joules.
What is the compression strength of CMAU conduit?
The CMAU conduit has a compression strength of Code 4 Heavy, rated at 1250 N/50mm.
Is the CMAU conduit RoHS compliant?
Yes, the CMAU conduit conforms to the RoHS (Restriction of Hazardous Substances Directive).
What is the operating temperature range for CMAU conduit?
The CMAU conduit has a working temperature range of -45 to +400°C (-49 to +752°F) according to IEC/CE standards.
Can CMAU conduit serve as an equipment grounding conductor?
Yes, CMAU conduit is suitable for use as an equipment grounding conductor, as specified in NEC Section 250.118.
Can CMAU conduit be used in exposed locations?
Yes, CMAU conduit is permitted for use in both exposed and concealed locations, as per NEC Section 348.10.
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.
