424UN Series Explosion Proof Connectors Class I, Division 2 Non-Armored Cables
Select gauge from drop-down menu for prices:
- 424UN Series Explosion Proof Connector - NPT Hub Size 0.5
- 424UN Series Explosion Proof Connector - NPT Hub Size 0.75
- 424UN Series Explosion Proof Connector - NPT Hub Size 1
- 424UN Series Explosion Proof Connector - NPT Hub Size 1.25
- 424UN Series Explosion Proof Connector - NPT Hub Size 2
- 424UN Series Explosion Proof Connector - NPT Hub Size 2.5
- 424UN Series Explosion Proof Connector - NPT Hub Size 3
- 424UN Series Explosion Proof Connector - NPT Hub Size 3.5
- 424UN Series Explosion Proof Connector - NPT Hub Size 1.5
Product Details
424UN Series connectors are made for circuits with non-armored cables. Though not the safest, it is a reality that there are many instances where non-armored cable installations are used. These are instances where this special explosion proof connector or terminator is applicable.
The most outstanding features of 424UN Series Explosion Proof Connector are:
1.Has a built-in sealing chamber to ensure firm grounding
2.Made of nickel exterior hence corrosion resistant.
3.The interior is nickel plated brass
4.Has a ground connection armor all round it
5.Can accommodate a wide range of cable sizes.
Approvals and certifications
1.Certified by UL
2.Approved for use in hazardous environments
3.Can be used with groups A, B, C, D, E, F and G of Class I Division 2.
NPT Hub Size (A) Inch |
Cable Diameters Overall Jacket (B) Min. Inch |
Net Weight Lbs/Mft |
Product Code | Action |
0.5 | 0.35 | 0.5 | 424UN02 | Request a Quote |
0.75 | 0.51 | 0.5 | 424UN03 | Request a Quote |
1 | 0.67 | 0.75 | 424UN04 | Request a Quote |
1.25 | 0.95 | 1.25 | 424UN05 | Request a Quote |
2 | 1.14 | 1.75 | 424UN06 | Request a Quote |
2.5 | 1.61 | 2.25 | 424UN07 | Request a Quote |
3 | 1.96 | 4.25 | 424UN08 | Request a Quote |
3.5 | 2.15 | 5.5 | 424UN09 | Request a Quote |
1.5 | 0.95 | 1.25 | 424UN15 | Request a Quote |