Home
Products
Anchors & Connectors
Connecting Materials
Solderless Connectors
Large Terminals & Connectors
IT250

IT250 - 250MCM-#6 Polaris Insul-Tap Connector

Nsi

  • $54.37 (Each)

  • $54.37 (Each)

  • $326.22 (Per 6)

In-Stock: 6 available locally (Greenville, TX) ( change location)

Buy Now
QTY:
Each
Thank you for your suggestions! We appreciate your assistance in improving our software. It helps us serve you even better!
  Edit Mode: Please login to suggest improvements for this item. Close
Help Improve Our Data
Quick Specs
Catalog Number
IT250
Manufacturer
Nsi
Manufacturer's Part Number
IT-250
Description
250MCM-#6 Polaris Insul-Tap Connector
Insulation-Tap Connector, #6 Awg Conductor Size, 250 MCM Conductor Size, Insulated, Plastisol Insulation Material, Copper/Aluminum Conductor Material, Black Insulation Color, 2 Conductors, -45 °C Operating Temperature, +90 °C Operating Temperature, 2.12 In Overall Length, 600 V, 0.24 LB/Ea
Slang Terms

Suggest a New Term
Categories
Solderless Connectors - Large Terminals & Connectors Mark as Incorrect
Suggest a New Category
Classification
Comp & Mech Lugs and Butt Splices
UNSPSC
39121434 - Electrical metallic tubing EMT connectors
UPC/EAN/GTIN
662381950079 / 6623819500796 / 00662381950079
Weight per unit
0.24 (lbs/each)
Price & Packaging
Minimum Order Quantity
1
Unit
$54.37 (Each)
Carton
$326.22 (Per 6)
Stock Availability
Greenville
6 (Check another store)
Tyler
71
All Stores
3,357
Resources
Images
 
 
IT250 - Small Image
 
IT250 - Large Image
 
IT250 - Large Image
Tech Bulletins
 
 
IT250 - Tech Bulletin
Suggest Substitute Item
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Thank you for your suggestions! We appreciate your assistance in improving our software. It helps us serve you even better!
  Edit Mode: Please login to suggest improvements for this item. Close
Help Improve Our Data
Features
Material
Aluminum
Number Of Conductors
2
Poles
1
Voltage Rating
600 V
Wire Size
250 MCM-6 AWG
Material, Color, and Finish
Color
Black
Conductor Material
Copper;Aluminum
Finish
Plastisol Insulated
Insulation Color
Black
Insulation Material
Plastisol
Dimensions and Weight
Overall Length
2.12 in
Size
L=2.120 - W=2.250 - H=2.250
Descriptions
Description
250MCM-#6 POLARIS INSUL-TAP CONNECTOR
Extra Long Description
NSI IT-250 250 Mcm - 6 Awg Polaris
Features
The Polaris IT-250 2-Port Dual-Side Connector provides the simplest solution for forming a secure connection between two conductors in applications including cable trays, panel boards, ducts, raceways or troughs. Sized for 250 MCM to 6 AWG wires and rated for 600V, this pre-insulated connector comes pre-loaded with an oxide inhibitor and installs faster than traditional uninsulated connector options using just a hex key and torque wrench. The aluminum alloy body is wrapped in high-dielectric strength plast
Long Description
Insulation-Tap Connector, #6 AWG Conductor Size, 250 MCM Conductor Size, Insulated, Plastisol Insulation Material, Copper/Aluminum Conductor Material, Black Insulation Color, 2 Conductors, -45 °C Operating Temperature, +90 °C Operating Temperature, 2.12 in Overall Length, 600 V, 0.24 lb/EA
Product Type
Insulation-Tap Connector
Short Description
Insulation-Tap Connector, Insulated, 2.12 in L, 600 V
Special Features
Abrasion Resistant;Chemical Resistant;UV Resistant
Additional Information
For Stud Size
5/16 in (Hex)
For Use With
Wire Termination;Copper and Aluminum Cable
Insulated/Non-Insulated
Insulated
Maximum Conductor Size
250 MCM
Maximum Operating Temperature
+90 °C
Maximum Voltage Rating
600 V
Minimum Conductor Size
#6 AWG
Minimum Operating Temperature
-45 °C
Package Quantity
6 CT
Standards Met
UL Listed 486A, 486AB;cULus Listed
Warranty
1 YEAR
Wire Type
Class B & C
Manufacturer Information
Brand
Nsi Industries
Manufacturers Part Number
IT-250
Sub Brand
Polaris Black
GTIN
00662381950079
UPC
662381950079
Taxonomies, Classifications, and Categories
Category Description
Comp & Mech Lugs and Butt Splices
Type
Multi Cable
Packaging
Weight
0.24 lb/EA
Weight per each
0.24
Carton
6
Uses, Certifications, and Standards
Application
Wire Termination
Environmental Conditions
90 C
Standard
UL 486A/B
Temperature Rating
90 C
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Total availability: 3,357

Location search:

Distribution Centers

Location Stock Available
Abilene
27 View Store
Alexandria
16 View Store
Amarillo
63 View Store
Atlanta
28 View Store
Austin RDC
177 View Store
Bossier City
30 View Store
Charlotte
18 View Store
Denver
5 View Store
DFW RDC
60 View Store
El Paso
6 View Store
Greensboro
12 View Store
Houston RDC
70 View Store
Jacksonville - FL
60 View Store
Lenexa
30 View Store
Little Rock
126 View Store
Longview
103 View Store
Lubbock
7 View Store
McAllen
13 View Store
Nacogdoches
82 View Store
Nashville RDC
20 View Store
Odessa
34 View Store
Oklahoma City
44 View Store
Phoenix
15 View Store
San Antonio RDC
100 View Store
Springdale
60 View Store
Springfield
29 View Store
Tampa
34 View Store
Texarkana
7 View Store
Tulsa
46 View Store
West Monroe
5 View Store
West Wichita
189 View Store

A-L

Location Stock Available
Andrews
4 View Store
Arlington Branch
56 View Store
Avondale
27 View Store
Bartlesville
14 View Store
Baytown
11 View Store
Benton
12 View Store
Bentonville
20 View Store
Big Spring
13 View Store
Borger
25 View Store
Bridgeport
6 View Store
Brownsville
7 View Store
Brownwood
15 View Store
Bryan-College Station
9 View Store
Burleson
9 View Store
Cabot
8 View Store
Carlsbad
1 View Store
Carthage
3 View Store
Casa Grande
9 View Store
Cedar Park
7 View Store
Cleburne
10 View Store
Clovis
2 View Store
Colorado Springs
1 View Store
Concord
6 View Store
Conroe
11 View Store
Conway
2 View Store
Cookeville
2 View Store
Corsicana
5 View Store
Covington
9 View Store
Dallas
22 View Store
Deer Valley
6 View Store
Denton
3 View Store
Dodge City
8 View Store
Doraville
20 View Store
Dripping Springs
40 View Store
Dumas
16 View Store
Duncan
7 View Store
Durant
6 View Store
Edmond
7 View Store
El Dorado
6 View Store
Enid
6 View Store
Ennis
3 View Store
Fayetteville
18 View Store
Forney
1 View Store
Fort Collins
5 View Store
Fort Smith
22 View Store
Ft. Worth
26 View Store
Gainesville
8 View Store
Galena Park
14 View Store
Galveston
6 View Store
Georgetown
22 View Store
Granbury
9 View Store
Greenville - SC
9 View Store
Harlingen
13 View Store
Henderson
19 View Store
Hendersonville
8 View Store
Hereford
21 View Store
Hobbs
4 View Store
Hope
11 View Store
Hot Springs
14 View Store
Humble
49 View Store
Huntsville
2 View Store
Hutchinson
6 View Store
Jacksonville
2 View Store
Jasper
6 View Store
Jonesboro
11 View Store
Kansas City - North
17 View Store
Katy
13 View Store
Kenedy
13 View Store
Kerrville
22 View Store
Kilgore
6 View Store
Killeen
13 View Store
Lafayette
4 View Store
Lancaster
15 View Store
Laredo
12 View Store
Las Cruces
5 View Store
Lawrence
17 View Store
Lawton
6 View Store
League City
1 View Store
Lee's Summit
9 View Store
Lufkin
13 View Store

M-Z

Location Stock Available
Mansfield
8 View Store
Marble Falls
23 View Store
Marietta
15 View Store
Marshall
14 View Store
McKinney
9 View Store
Mesa
15 View Store
Midland
11 View Store
Midwest City
9 View Store
Monroe
6 View Store
Moore
12 View Store
N Little Rock
12 View Store
N. San Antonio
4 View Store
Nashville
19 View Store
Natchitoches
5 View Store
NE Wichita
9 View Store
New Braunfels
19 View Store
New Orleans
6 View Store
Newnan
8 View Store
North Austin
3 View Store
North Fort Worth
2 View Store
Palestine
5 View Store
Pampa
3 View Store
Pearland
5 View Store
Pearsall
8 View Store
Pecos
6 View Store
Pine Bluff
7 View Store
Pineville
12 View Store
Plainview
15 View Store
Plano
20 View Store
Pleasanton
25 View Store
Prescott Valley
18 View Store
Prosper
11 View Store
Pryor
8 View Store
Rock Hill
6 View Store
Rockwall
18 View Store
Rogers
12 View Store
Rome
3 View Store
Roswell
12 View Store
Round Rock
12 View Store
Russellville
3 View Store
Ruston
12 View Store
Salina
9 View Store
San Angelo
2 View Store
San Antonio
19 View Store
San Marcos
8 View Store
Searcy
7 View Store
Shawnee
10 View Store
Sherman
17 View Store
Shreveport
2 View Store
Siloam Springs
11 View Store
South Austin
5 View Store
Spring
12 View Store
Stafford
24 View Store
Stephenville
26 View Store
Stillwater
8 View Store
Stockbridge
8 View Store
Sulphur
10 View Store
Sweetwater
3 View Store
Tampa Bay East
13 View Store
Temple
12 View Store
Tomball
14 View Store
Tucson
20 View Store
Uvalde
7 View Store
Vidalia
6 View Store
Waco
11 View Store
Waxahachie
6 View Store
Weatherford
9 View Store
West Dallas
22 View Store
West Ft. Worth
19 View Store
Wichita Falls
16 View Store
Yukon
6 View Store

* All prices subject to change.

Begin Live Chat

Ask a Question:
Click to begin Live Chat.
Back to Top

Support

Get Our App

Resources

Helpful Guides

Find Us

Organizations

Partner of Affiliated Distributors
Proud Member of National Association of Electrical Distributors
© 2026 Elliott Electric Supply. All Rights Reserved.
Back to Top

Get Our Free App

© 2026 Elliott Electric Supply