3M 8428-12
Estimated Delivery between and with free shipping.
Overnight shipping is also available.
Free Shipping
1 Year Warranty
A+ Rated On The BBB
Next Day Delivery
Based In The USA
Description
3M™ Cold Shrink Connector Insulators 8420 and 8430 Series are designed using 3M’s proprietary cold shrink delivery system. Products are supplied prestretched on a removable core for efficiency and ease of installation. Removal of the core (unwinding) after positioning the splice allows the product to shrink into position forming a moisture-tight seal. The live memory action of the specially formulated EPDM material promotes a permanent, durable environmental seal and insulation, with a typical operating temperature range from -40–194°F (-40–90°C).The 8420 insulator meets requirements of ANSI C119-1 and Western Underground Guide 2.14 for secondary splices rated up to 1 kV.Applications: Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splicing rated to 1000 V. Good for repairs and environmental sealing for communication and other non-electrical applications.Important: Use insulation jacket or connector O.D. for final ordering criteria.* Mastic pads included for cable O.D. build-up. ** Kit contains adapters. *** These sizes are listed for availability only and are not designed to be usedas primary insulation. These tubes are for conduit sealing and breakouts. ****Maximum connector length: 5.625Point of Purchase packaging designated by P. Example: 8423-6P3M™ Cold Shrink Insulator 8428-12, Tape/Wire/UniShield® Shielding, 1 kV,Standard, 10/Case
3M 8428-12 is now available new, surplus, and used from Williams Automation.
If you need a specific firmware or series relating to this item, please call or email us with your request.
We can also provide specifications and/or a data sheet for this item upon request. Please call or email us if you require one.
Please note we offer UPS Next Day Air shipping for all orders. Please be sure to select next day shipping at checkout, and we will provide same-day shipment.
Call (803) 761-7027 if you have any questions about availability, or email us at sales@williamsautomation.com.
Packaging
- Package Height
- 1.50000 in
- Package Length
- 20.00000 in
- Package Weight
- 0.5500 LBS
Specifications
- Application
- Insulation, mechanical protection, repair
- Cable Shielding
- Wire Shield|| Non-shielded|| UniShield®|| Tape Shield
- Cable Type
- Power Cable
- Color Family (incorporate Product Color)
- Black
- Conductor Material
- Aluminum|| Copper
- Conductor Size Range
- 500-800 kcmil
- Conductor Sizes
- 300-400 mm²
- Halogen Free
- No
- Inner Diameter After Shrink (Imperial)
- 0.949 in
- Inner Diameter After Shrink (Metric)
- 24.1 mm
- Inner Diameter Before Shrink (Imperial)
- 1.937 in
- Inner Diameter Before Shrink (Metric)
- 49.2 mm
- Manufacturer Catalog Number
- 7000005950
- Manufacturing Origin
- USA
- Material
- EPDM Rubber
- Maximum Connector Length
- 8.0 in
- Maximum Connector Length (Metric)
- 203.2 mm
- Maximum Operating Temperature (Celsius)
- 90 Degree Celsius
- Maximum Operating Temperature (Fahrenheit)
- 194 Degree Fahrenheit
- Minimum Operating Temperature (Celsius)
- -40 Degree Celsius
- Minimum Operating Temperature (Fahrenheit)
- -40 Degree Fahrenheit
- Number of Conductors
- 1
- Overall Length (Imperial)
- 12 in
- Overall Length (Metric)
- 304.8 mm
- Relaxed Tube Length
- 12 in
- Relaxed Tube Length (Metric)
- 304.8 mm
- Splice Type
- Cold Shrink
- Voltage
- 1 kV
- Voltage Application
- Low Voltage
Showing 1523 of 1523 products
Williams Automation sells 3M parts at huge savings. Search to find the part you need today. If you can't find what you are looking for please Request A Quote from us and we will provide a timely response. You can also call us at 803-761-7027. We look forward to working with you to assist in the best way we can for your industrial needs.
Reviews
What our customers say
BBB 4.7 
Rating they have quick great service and quick shipping!! would recommend doing business over and over!!
January 7 on 
Great price and speedy delivery. I am certain, based on my first statement that if needed, customer support will be excellent
December 31 on
Great customer service, fast shipping. Nice to deal with a company that shows they care about their customers.
December 5 on
I got the part and it was exactly what i needed to get my dust collector up and running again! It was also at...Read More
December 4 on
Another great purchase from Williams Automation. You will have peace of mind knowing your getting authentic parts from Williams Automation. Very easy to work...Read More
November 6 on
Exceptional customer service! They had the elusive part I required readily available and responded promptly to all my emails.
November 2 on
Great customer service. Had the hard to find parts I needed in stock. All emails answered promptly.
October 9 on
Had what I needed in stock, shipped fast and arrived within the time frame indicated. It was packaged securely.
August 28 on
Perfect purchase! The whole process was great, including the packaging and shipping. Finally a company who cares!
August 13 on
Great service and Best prices ! Very organized company and helpful too. Will definitely buy again
August 10 on