National Electric USA‘s quality UL 3321 22 AWG 7 Strand Tinned Copper 150C 600V wire is a part of the cross-linked, hook-up & lead wire product line. Our wide range of UL 3321 22 AWG 7 Strand Tinned Copper 150C 600V wire can be seen used directly or indirectly throughout a large number of industries such as but not limited to the appliance, electronics, factory automation & robotics, heating, ventilation, air conditioning, lighting, medical, gas grill, stove, and many other industry applications. At National Electric USA, we stock and can procure several cable variations and options that may fit you application or interest you.
Can not find exactly what you’re looking for? Do not worry, we can still help you! To inquire and learn more, call us directly and speak with a customer service representative or wire and cable expert by dialing today: 562-808-0800 or emailing us directly to customerservice@z-tronix.com
| APPLIANCE WIRING MATERIAL |  |
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| Subj.758 | Section 3 | Page 3321 | Issued:1977-05-25 |
| Revised:2015-10-05 | |||
| Style 3321 | Single conductor with extruded insulation | |
| Rating | 150 deg C, 600 Vac, 750 Vdc, Horizontal flame. | |||||||||
| Conductor | 30 AWG – 4/0 AWG, solid or stranded. | |||||||||
| Insulation | Extruded XLPE | |||||||||
| Conductor size | Minimum average thickness | Minimum thickness at any point | ||||||||
| 30 – 9 AWG | 30 mils | 27 mils | ||||||||
| 8 – 4 AWG | 45 mils | 40 mils | ||||||||
| 3-2 AWG | 60 mils | 54 mils | ||||||||
| 1 – 4/0 AWG | 80 mils | 72 mils | ||||||||
| Covering | Optional, treated or untreated braid. | |||||||||
| Standard | Appliance Wiring Material UL 758. | |||||||||
| Marking | General. | |||||||||
| Use | Internal wiring of appliances. | |||||||||
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