Nsi Industries sb1810 Crimp Sleeve 18-10 Awg 600V

Product Description

The NSI INDUSTRIES sb1810 is a single-conductor insulated crimp sleeve from the SB Series, designed for making reliable, secure wire terminations on copper conductors ranging from 18 AWG to 10 AWG. The sleeve carries a 600 VAC voltage rating and a temperature rating of 105 degrees C, making it suitable for demanding electrical installations. The copper body and copper insulation provide consistent conductivity and mechanical integrity after crimping. Electricians and low-voltage installers use this sleeve where clean, compact, and code-acceptable terminations are required in panel work, junction boxes, and device connections.

The sb1810 is suited for residential and light commercial electrical work where insulated crimp terminations are specified. It accepts a single conductor in the 18 AWG to 10 AWG range, covering a wide variety of branch circuit and control wiring applications. The compact sleeve profile, measuring 13/32 inches in diameter and 3/8 inches in length, fits into tight enclosures and crowded junction boxes without adding bulk. Installers working under NEC requirements for wire terminations will find this sleeve meets standard expectations for insulated crimp connections on copper wire.

Key Features

• Accepts 18 AWG to 10 AWG copper conductors in a single sleeve
• 600 VAC voltage rating suitable for standard branch circuit and control wiring
• Temperature rating of 105 degrees C for use in high-ambient environments
• Insulated copper construction for conductivity and mechanical protection after crimping
• Compact dimensions — 13/32 inches diameter, 3/8 inches length — for tight enclosure fits
• Single-pole, single-conductor design for individual wire terminations

Compatibility

Designed as an OEM-style crimp sleeve replacement for single-conductor insulated termination applications using 18 AWG to 10 AWG copper wire at up to 600 VAC.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements. De-energize and lockout the circuit before making any wire terminations. Use a calibrated crimping tool rated for the wire gauge being terminated to ensure a secure mechanical and electrical connection. Do not over-strip the conductor, and verify the crimp is fully seated before restoring power.