NSI Industries 1259 - Entrance Cap, Clamp-On, Aluminum, Size 3-1/2 Inch
NSI Industries

1259

UPC: 781747012593

Contact for Pricing

Overview

The NSi Industries 1259 is a 3-1/2 inch clamp-on entrance cap designed for sealing openings in industrial applications. Manufactured by NSi Industries in the USA, this component is constructed from durable aluminum with steel screws for reliable performance. This entrance cap is specifically designed to seal 3-1/2 inch openings. While specific wire range details for SKU 1259 are not provided, similar NSi Industries entrance caps like the GLA-000 and 4-350T3 are designed for general use with AL/CU wire, indicating its functional category. Its clamp-on design ensures quick and straightforward installation. Key features include its aluminum construction and clamp-on mechanism for ease of use. This product is suitable for various industrial sectors requiring secure sealing of conduit or raceway openings.
  • Manufacturer: NSi Industries
  • Material: Aluminum with steel screws
  • Size: 3-1/2 Inch opening
  • Design: Clamp-on for easy installation
  • Country of Origin: US
  • Manufactured in the USA

Specifications

Application
Clamp type entrance cap for rigid conduit and IMC. 3 holes 1 3/4" dia.; 4 holes 1 1/8" dia.
Application
4 holes 1 1/8" dia.;Clamp type entrance cap for rigid conduit and IMC. 3 holes 1 3/4" dia.
Cable Entry
Phenolic entrance to Aluminum clamp type for Rigid/IMC
Finish
No Finish
Material
Aluminum
Mounting Type
Clamp-On
Series
1259
Size
3-1/2 Inch
Size
3.5 inch
Size
3 1/2 in
Special Features
3 holes 1-3/4" dia., 4 holes 1-1/8" dia.
Standard
UL
Trade Size
3.5 in
Type
Entrance Caps
Package Dimensions (L x W x H)
13.625 IN x 8.625 IN x 7.5 IN
Package Dimensions (L x W x H)
34.6075 cm x 21.9075 cm x 19.05 cm
Package Weight (Imperial)
6.450 L
Package Weight (Metric)
2.926 kg
Entrance Cap, Threaded, Aluminum, Size 2-1/2 Inch

1207

Entrance Cap, Threaded, Aluminum, Size 2-1/2 Inch
Conduit Hub with Ground Ring, 1 Inch, Zinc Body, Flame Retardant Insulated Throat, Nitrile Rubber Sealing Ring, For Rigid/IMC Applications, UL E3060, Conforms to UL514B

HUB100GR-SC

Conduit Hub with Ground Ring, 1 Inch, Zinc Body, Flame Retardant Insulated Throat, Nitrile Rubber Sealing Ring, For Rigid/IMC Applications, UL E3060, Conforms to UL514B
4 SERVICE ENTRANCE CAP

95138

4 SERVICE ENTRANCE CAP

Frequently Asked Questions

What size opening does the 1259 fit?

The 1259 fits a 3-1/2 inch opening.

What is the UNSPSC code for the 1259 entrance cap?

The UNSPSC code is 39121311.

Where is the 1259 entrance cap manufactured?

The 1259 entrance cap is manufactured in the US.

What materials is the 1259 entrance cap made from?

The entrance cap is constructed from corrosion-resistant aluminum.

What does the 1259 entrance cap protect against?

It prevents debris, moisture, and pests from entering systems.

Does the 1259 require specialized tools for installation?

No, the clamp-on design allows for quick installation without specialized tools.

What applications is the 1259 entrance cap suitable for?

It is ideal for HVAC, plumbing, electrical, and telecommunications applications.

Is the 1259 entrance cap weather-resistant?

Yes, it provides durable, weather-resistant protection in harsh environments.

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.