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ABB - Installation Products ISR200-179 - Industrial Strain-Relief Fitting, Hub Size 2 Inch NPT, Cable Range 38.73 to 45.34mm, CSA and UL Listed, Outer Diameter 76.50mm, Aluminum
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ABB Installation Products ISR200-179 Industrial Strain-Relief Fitting, Hub Size 2 Inch NPT, Cable Range 38.73 to 45.34mm, CSA…

UPC: 786210059501


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Contact for Pricing

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

Overview

The ABB ISR200-179 Industrial Strain-Relief Fitting is a precision-engineered solution for secure cable management in demanding industrial environments. Designed for cables with outer diameters ranging from 38.73mm to 45.34mm, this fitting provides robust strain relief and protection against mechanical stress, vibration, and environmental contaminants. The 2-inch NPT hub size ensures compatibility with standard industrial enclosures and conduit systems, while the aluminum construction delivers lightweight durability and superior corrosion resistance. Certified to CSA and UL standards, the ISR200-179 meets stringent safety and performance requirements for use in hazardous locations and harsh conditions. With an outer diameter of 76.50mm, it offers a compact yet sturdy design ideal for space-constrained installations. The fitting’s design prevents cable pull-out, reduces strain on terminations, and maintains electrical integrity in automation, manufacturing, and electrical distribution systems. The ISR200-179 is suitable for applications requiring secure cable entry points, such as motor control centers, switchgear, and industrial machinery. Its aluminum material ensures resistance to corrosion in outdoor or chemically aggressive environments, while the NPT threading provides a reliable, leak-proof seal when installed in metal enclosures. The fitting’s internal sealing grommet accommodates the specified cable range, ensuring a tight grip without damaging the cable jacket. Additionally, the ISR200-179 supports cables with a maximum outer diameter of 76.50mm, making it compatible with thicker industrial-grade wiring. The CSA and UL listings confirm compliance with North American electrical safety standards, including those for industrial control equipment and hazardous locations as defined by NEC and CEC. This fitting is ideal for installations where cable integrity and long-term reliability are critical, such as in petrochemical plants, pulp and paper mills, and mining operations.
  • 2-inch NPT hub size for standard industrial conduit compatibility
  • Accommodates cables with outer diameters from 38.73mm to 45.34mm
  • Aluminum construction for lightweight durability and corrosion resistance
  • CSA and UL listed for safety and compliance in hazardous locations
  • Outer diameter of 76.50mm for compact yet sturdy installation
  • Prevents cable pull-out and reduces mechanical stress on terminations

Specifications

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)
0.720 L
Package Weight (Metric)
0.327 kg
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Frequently Asked Questions

What are the temperature operating limits?

The temperature rating for the ISR200-179 is -50°C (-58°F) to +110°C (+230°F).

What certifications does ISR200-179 have?

The ISR200-179 is certified for CSA, IECEx, and ATEX standards, among others.

Is ISR200-179 suitable for hazardous locations?

Yes, ISR200-179 is suitable for Class I, II, III Division 2 and other hazardous locations.

What is the IP rating for ISR200-179?

The ISR200-179 has an IP66 rating, indicating it is dust-tight and protected against water.

What is the maximum cable size for ISR200-179?

The maximum cable size for ISR200-179 is 1.785 inches (45.34 mm).

What is the minimum cable size for ISR200-179?

The minimum cable size for ISR200-179 is 1.525 inches (38.73 mm).

What materials are used in the ISR200-179 body?

The body of the ISR200-179 is made of copper-free aluminum.

What is the thread type for ISR200-179?

The ISR200-179 has a 2-11.5 NPT thread type.

What type of sealing ring is used?

The ISR200-179 uses a silicone sealing ring.

What is the installation requirement for ISR200-179?

Installation requires adherence to NEC standards and proper sealing to maintain IP66 rating.

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