NSI Industries HSC-450 - Easy-Splice Heat Shrinkable End Cap These caps replace greases, tapes, epoxy, encapsulation, or dips. In most sizes, installation may be accomplished in less than one minute. Heat-shrinkable end caps provide for efficient and positive cable end sealing. Made of thermally stabilized polyolefin, the interior of the HSC is coated with a meltable sealant to assure a watertight seal, complete insulation, abrasion and corrosion resistance. Seals may be affected over lead, steel, aluminum, copper and all standard plastic and elastomeric insulating materials and conduit. HSC end sealing caps are qualified to ANSI C119.1-1986 and rated to ICEA electrical withstand test for 1,000 volts. HSC end sealing caps can be used as a live seal for cables carrying up to 1,000 volts. They can also be used as end seals for storing and pulling de-energized cable.
NSI Industries

HSC-450

UPC: 662381014702

Contact for Pricing

Overview

The NSI Industries HSC-450 Easy-Splice Heat Shrinkable End Cap (SKU: HSC-450) offers a superior alternative to traditional cable end sealing methods like greases, tapes, epoxy, encapsulation, or dips. Engineered for efficiency, installation of most sizes can be completed in under one minute, providing a positive and reliable cable end seal. Constructed from thermally stabilized polyolefin, the interior of the HSC-450 is coated with a meltable sealant. This advanced design ensures a watertight seal, complete electrical insulation, and robust resistance to abrasion and corrosion. The HSC-450 is versatile, capable of sealing over a wide range of conductor materials including lead, steel, aluminum, and copper, as well as standard plastic and elastomeric insulating materials and conduit. Qualified to ANSI C119.1-1986 and rated to ICEA electrical withstand test for 1,000 volts, these end caps are suitable for live sealing of cables carrying up to 1,000 volts. They also serve as effective end seals for storing and pulling de-energized cables, offering protection and maintaining cable integrity in various operational and storage scenarios. The Easy-Splice HSC Series provides a durable and efficient solution for critical cable management needs.
  • Replaces greases, tapes, epoxy, encapsulation, or dips for efficient cable end sealing.
  • Installation in most sizes accomplished in less than one minute.
  • Thermally stabilized polyolefin with meltable sealant for watertight seal, insulation, and abrasion/corrosion resistance.
  • Seals over lead, steel, aluminum, copper, and all standard plastic/elastomeric insulating materials and conduit.
  • Qualified to ANSI C119.1-1986 and rated to ICEA electrical withstand test for 1,000 volts.

Specifications

Amperage Rating
1000 V
Application
NSI
Power Frequency
1 x 1012 ohm-cm
Power Frequency Withstand Voltage Wet&Dry
430 V/mil
Ribs
Black
Size
4.50 IN
Size
4.5 IN
Special Features
Heat Shrink End Caps Provide For Efficient And Positive Cable End Sealing
Standard
ANSI C119.1-1986 Qualified
Type
Heat Shrink End Cap
Voltage Rating
1000V
Warranty
1 Year
Package Dimensions (L x W x H)
7.5 IN x 4.5 IN x 4.5 IN
Package Dimensions (L x W x H)
19.05 cm x 11.43 cm x 11.43 cm
Package Weight (Imperial)
0.278 L
Package Weight (Metric)
0.126 kg
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Easy-Splice Heat Shrinkable End Cap 6 - 3/0 AWG These caps replace greases, tapes, epoxy, encapsulation, or dips. In most sizes, installation may be accomplished in less than one minute. Heat-shrinkable end caps provide for efficient and positive cable end sealing. Made of thermally stabilized polyolefin, the interior of the HSC is coated with a meltable sealant to assure a watertight seal, complete insulation, abrasion and corrosion resistance. Seals may be affected over lead, steel, aluminum, copper and all standard plastic and elastomeric insulating materials and conduit. HSC end sealing caps are qualified to ANSI C119.1-1986 and rated to ICEA electrical withstand test for 1,000 volts. HSC end sealing caps can be used as a live seal for cables carrying up to 1,000 volts. They can also be used as end seals for storing and pulling de-energized cable.
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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.