NSi Industries 630-NM2 - Mighty-Merge Transition Fittings. 3/4" Multi-NM Connector
NSI Industries

630-NM2

UPC: 781747406309

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Overview

The NSi Industries 630-NM2 Mighty-Merge Transition Fitting is a 3/4" Multi-NM Connector designed for reliable connections in industrial applications. This fitting is specifically engineered for use with non-metallic sheathed cable (NM, NMHT, NMFG, and NM2 types), offering a secure and efficient method for splicing and tapping. It eliminates the need for junction boxes, covers, and additional fittings, simplifying installation and reducing labor costs. The Mighty-Merge series utilizes insulation displacement contacts, meaning individual conductors do not require stripping; simply plug the connectors together for a complete connection. This product is compliant with 2014 NEC 334.40 (A) (B). Constructed from Nylon 6 with a flame rating of 94V-2 and a temperature rating of 125°C, it is suitable for indoor/outdoor use. Proudly made in the USA, the 630-NM2 ensures precision engineering for compatibility and ease of installation in various industrial settings, including machine tools, renewable energy, robotics, and telecommunications. The fitting includes an 'O' ring and steel locknut for secure mounting to enclosures. It is UL and cUL Listed.
  • 3/4" Multi-NM Connector for splicing and tapping non-metallic sheathed cable (NM, NMHT, NMFG, NM2)
  • Eliminates need for junction boxes, covers, and additional fittings
  • Uses insulation displacement contacts; no conductor stripping required
  • Compliant with 2014 NEC 334.40 (A) (B)
  • Constructed from Nylon 6 (94V-2 flame rating, 125°C), UL/cUL Listed, Made in USA

Specifications

Application
The 630-NM2 allows for multiple nonmetallic cables to be installed into a single 3/4" KO. Simply squeeze the tabsto install or remove the cables. Each port can hold One 10/3 through 14/2 cable; or One Oval 10/2, 12/2 or 14/2; or Two Oval 14/3 or 12/3; or Two Oval 10/2 thru 14/2 NM Cables. Patented.
Conductor Range
Each port can hold One 10/3 through 14/2 cable; or One Oval 10/2, 12/2 or 14/2; or Two Oval 14/3 or 12/3; or Two Oval 10/2 thru 14/2 NM Cables
Material
Plastic
Number Of Conductors
up to 6 max
Size
3/4 IN
Special Features
They’re perfect for prefabrication of bundles of nonmetallic cable. These fittings provide a huge labor savings, compared to the traditional junction box or fitting assembly installation.
Standard
cETLus
Type
Connector
Package Weight (Imperial)
0.130 L
Package Weight (Metric)
0.059 kg

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Frequently Asked Questions

What types of cables can the 630-NM2 accommodate?

The 630-NM2 can hold one 10/3 through 14/2 cable, one oval 10/2, 12/2, or 14/2, or two oval 14/3 or 12/3 cables, or two oval 10/2 through 14/2 NM cables.

What is the trade size of the 630-NM2?

The trade size of the 630-NM2 is 3/4 inches.

What are the certifications for the 630-NM2?

The 630-NM2 is cETLus Listed and meets UL Standard UL-514B.

What is the benefit of using the 630-NM2?

The 630-NM2 provides significant labor savings compared to traditional junction box or fitting assembly installations.

What material is the 630-NM2 made from?

The 630-NM2 is made from plastic PA-66.

What is the installation method for the 630-NM2?

The 630-NM2 allows for installation by simply squeezing the tabs to install or remove the cables.

Frequently Asked Questions about NSi Industries

What technical support does NSi Industries offer?

NSi Industries offers dedicated technical support through their toll-free technical support line at 888.500.4598. They are committed to customer satisfaction and promise to make every reasonable effort to remedy any product or service issues. Additionally, customers can contact their customer service team at 800.321.5847 or email [email protected] for further technical assistance.

What are the key features of NSi Industries products?

NSi Industries products feature exceptional versatility, reliability, and safety across multiple industrial automation categories. Key features include insulation piercing connectors with no wire stripping required, watertight and corrosion-free designs, wide wire range compatibility (from #14 AWG to 750 MCM), and the ability to install on energized conductors. Their product lines like Easy-Tap™ Connectors and TORK® Digital Timers demonstrate advanced capabilities such as turbo spacers, double shear-head bolts, astronomic scheduling, and enhanced switching technologies.

What environmental ratings do NSi Industries products have?

NSi Industries enclosures feature robust environmental ratings, including IEC 60529 IP66 certification, NEMA Type 1, 2, 3, 4, 4X, 12, and 13 ratings, and UL/CSA standards. Their products are designed for both indoor and outdoor applications, with protection against dust, water, corrosion, and extreme temperatures ranging from -40°F to 266°F.

How are NSi Industries products typically installed?

NSi Industries products are typically installed using detailed mechanical and digital wiring diagrams that specify precise connection methods for various voltage configurations (120V, 208V, 240V, 277V, 480V). Installation involves carefully following product-specific wiring schematics, which include clear terminal block connections, ground wire specifications, and phase alignment requirements. Professional electricians and technicians should reference the specific product's wiring diagram to ensure correct installation and electrical compliance.

What industries and applications are NSi Industries products used for?

NSi Industries provides electrical and automation products for diverse industrial applications, including lighting control, electrical enclosures, wire management, connectors, and sensor technologies. Their product lines serve commercial, industrial, and infrastructure markets with solutions for electrical infrastructure, control systems, and safety-critical environments.

What are the main product lines offered by NSi Industries?

NSi Industries offers a comprehensive range of industrial products including TORK® Photocontrols, Polaris™ Lighting Controls, Easy-Twist™ Grounding Solutions, Miniterms, Cable Ties, Connectors, Enclosures, Occupancy Sensors, and Wire Management systems. Their product lines span electrical components, control devices, and industrial automation accessories designed for diverse applications in commercial and industrial settings.

What accessories are available for NSi Industries products?

NSi Industries offers a range of accessories for their product lines, including photocontrol accessories like replacement caps, mounting brackets, and receptacles. Specific accessories include shorting caps, open caps, 3-pin and 7-pin receptacles, and utility mounting brackets for conduit photocontrols. For specialized applications, NSi recommends contacting their customer service team to discuss custom accessory needs.