NSI Industries RSR-1212 - Cord Grip, alum, 1/2" NPT, cable range .625 - .750
NSI Industries

RSR-1212

UPC: 785411162126


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Overview

The NSI Industries RSR-1212 is a robust cord grip designed for secure cable entry and strain relief in industrial applications. Manufactured by NSI Industries, this model (SKU: RSR-1212) features a 1/2" NPT threaded hub, ensuring straightforward integration with standard electrical enclosures and conduit systems. Constructed from durable aluminum, the RSR-1212 is built to withstand demanding operational conditions. Its primary function is to provide a reliable seal against dust, moisture, and other environmental contaminants while preventing undue stress on electrical connections. The RSR-1212 accommodates a cable diameter range of .625 inches to .750 inches, offering flexibility for various cable sizes. This specification is critical for ensuring a tight, secure fit that maintains the integrity of the enclosure's environmental rating. The aluminum construction offers excellent corrosion resistance, making it suitable for use in a variety of industrial settings where exposure to the elements or chemicals might be a concern. Proper cable management and strain relief are essential for the longevity and safety of electrical installations, and the RSR-1212 directly addresses these needs. Its straightforward design facilitates efficient installation, minimizing downtime and labor costs.
  • Durable aluminum construction for corrosion resistance
  • 1/2" NPT threaded hub for standard conduit and enclosure integration
  • Accommodates cable diameters from .625" to .750"
  • Provides secure cable entry and effective strain relief
  • Designed for reliable sealing against environmental contaminants

Specifications

Enclosure
IP52, IP54, IP65, IP67
Environmental Conditions
Flammability: UL 94V-2
Finish
Aluminum
Material Quality
Aluminum
Operating Temperature, Maximum
250 F
Operating Temperature, Maximum
121.1111 °C
Operating Temperature, Minimum
-40 F
Operating Temperature, Minimum
-40 °C
Temperature Rating
-40 to 121 Deg C C
Package Dimensions (L x W x H)
1.94 IN x 1.53 IN x 1.4 IN
Package Dimensions (L x W x H)
4.9276 cm x 3.8862 cm x 3.556 cm
Package Weight (Imperial)
2.309 L
Package Weight (Metric)
1.047 kg
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Frequently Asked Questions

What certifications do RSR Series cord grips have?

RSR Series cord grips are UL Listed (E53599) and CSA Certified (28985). Remke Industries also holds ISO 9001:2000 certification.

What is the cable range for RSR-1212?

The RSR-1212 cord grip accommodates cables with a diameter range of 0.625 to 0.750 inches.

What is the conduit size for RSR-1212?

The RSR-1212 cord grip is designed for a 1/2 inch NPT conduit size.

What is the operating temperature range for aluminum RSR cord grips?

Aluminum RSR cord grips can operate in temperatures ranging from -40°F to +300°F (-40°C to +149°C).

Are RSR Series cord grips suitable for hazardous locations?

Yes, RSR Series cord grips are suitable for use in hazardous locations per Class I, Div. 2, Class II, Div 1 & 2, and Class III, Div. 1 & 2.

What is the recommended knockout hole size for a 1/2 inch NPT hub?

For a 1/2 inch NPT hub, the recommended knockout hole size is between 0.859 to 0.906 inches.

What IP ratings do aluminum RSR cord grips support?

Aluminum RSR cord grips support IP54, IP65, and IP67 ratings. These ratings indicate protection against dust and moisture ingress.

Can RSR cord grips be ordered with wire mesh?

Yes, RSR cord grips are available with or without stainless steel wire mesh. Part numbers ending in "-E" include mesh.

Are RSR Series products RoHS compliant?

Yes, all Tuff-Seal and Tuff-Link Products, including the RSR Series, are certified to be fully compliant with the current RoHS Directive.

What is the inside body diameter of the RSR-1212?

The minimum inside body diameter (Dimension A) for the RSR-1212, which is part of the RSR 1200 series, is 0.62 inches.

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.