USE-2 / XHHW / XHHW-2

USE-2/XHHW / XHHW-2 XLPE insulation copper wire is available in sizes 14 AWG through 1000 KCMIL. On 250 KCMIL and larger, 14 AWG to 10 AWG conductors are solid or stranded, and 8 AWG and larger conductors are only stranded. 6 AWG and larger are rated Sunlight Resistant in all colors. 1/0 AWG and larger are rated for cable tray use and comply with IEEE 1202/FT4, flame test and ICEA T-29-520 flame test.

Application

USE-2/XHHW / XHHW-2 XLPE insulation copper wire is mainly used in above-ground and underground pipe systems used as electrical conductors in service, feeder, and branch circuit wiring in residential, commercial, or industrial electrical projects. It is extremely flexible and can be used in wet or dry locations, but the working temperature does not exceed 90°C. The rated voltage is 600V, which ensures the wire can handle a variety of electrical loads and is suitable for applications ranging from lighting and power distribution to motors and appliances.

Feature

1. Conductor: annealed (soft) copper, excellent conductivity and long service life
2. Insulation: XLPE insulation, chemical resistance, mechanical resistance, heat resistance
3. Color: Various colors are available
4. USE-2/XHHW / XHHW-2 XLPE insulation copper wire Standards & References:
● ASTM- B3, B8 (7, 19, 37, 61 Strands), B787 (19 Strands)
● UL Standard 44

Certification

Our products have achieved various prestigious international certifications, including UL, TUV, EU CPR, CE, ROHS, and others.

Package

xhhw cable package

Production Line

1. Greater Wire & Cable is a factory with more than 20 years of production experience, covering an area of 12,000m2.
2. Our cables have complete certifications, such as UL, CUL, CSA, CE, CB, TUV, BPS, SAA, PSE, and others, and our cable is stable and reliable.
3. We have a professional sales team that provides wires and cables for engineering projects in North America, South America, Southeast Asia, Australia, and more than 180 countries and regions around the world.

Case

Company cases

Partner

greater wire Partner

FAQ

Q: What is the difference between RHW-2 and XHHW-2?

A: RHW-2 stands for "Rubber or Thermoplastic-Insulated High Heat-Resistant Wire." It typically has rubber or thermoplastic insulation, which provides good resistance to heat and chemicals. The rubber insulation is suitable for applications where flexibility is required.RHW-2 wire is typically rated to 90°C (194°F) in wet and dry environments. RHW-2 wire is commonly used in industrial and commercial applications that require flexibility, heat resistance, and chemical resistance. It is often found in ductwork, direct burial, and other plumbing fixtures.
XHHW-2 stands for "Cross-Linked Polyethylene High Heat-Resistant Wire." XHHW-2 wire is insulated with cross-linked polyethylene (XLPE), a type of thermosetting plastic. XLPE insulation offers excellent heat resistance, chemical resistance, and electrical properties.XHHW-2 wires are rated to 90°C (194°F) in dry locations and 75°C (167°F) in wet locations.XHHW-2 wire is versatile and found in a wide range of residential, commercial, and industrial applications. It is suitable for conduit, trunking, and cable tray installations.

Q: What is the difference between XHHW / XHHW-2 copper wire and USE-2?

A: XHHW-2 stands for "cross-linked polyethylene high heat-resistant wire". It is insulated with cross-linked polyethylene (XLPE), a thermoset plastic. With a dry ambient temperature rating of 90°C and a wet ambient temperature rating of 75°C, XHHW-2 wire is commonly used in residential, commercial, and industrial applications.
USE-2 stands for "Underground Service Entrance Cable." It usually has thermoplastic or thermoset insulation such as polyethylene, PVC or XLPE. Typically rated for temperatures from 60°C to 90°C, USE-2 cable is commonly used in underground applications, particularly in service entrance applications that carry power from utility lines to buildings.

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XHHW

Conductor		Insulation Thickness (mils)	Nominal 0.D.(mils)	Approx.Net Wt.Per 1000'(lbs.)	Allowable Ampacities+
Size (AWG or kcmil)	No.of strands	Insulation Thickness (mils)	Nominal 0.D.(mils)	Approx.Net Wt.Per 1000'(lbs.)	60℃	75℃	90℃
14*	7	30	130	24	15	15	15
12*	1	30	141	18	20	20	20
10*	1	30	147	26	30	30	30
12*	7	30	162	37	15	15	15
10*	7	30	171	40	20	20	20
8	7	45	232	65	30	30	30
6	7	45	268	96	40	50	55
4	7	45	311	147	55	65	75
3	7	45	337	183	70	85	100
2	7	45	367	227	85	100	115
1	19	55	435	291	95	115	130
1/0	19	55	477	363	110	130	145
2/0	19	55	521	453	125	150	170
3/0	19	55	571	565	145	175	195
4/0	19	55	627	706	165	200	225
250	37	65	695	835	195	230	260
300	37	65	748	995	215	255	290
350	37	65	798	1155	240	285	320
400	37	65	843	1314	260	310	350
500	37	65	927	1633	280	335	380
600	61	80	1033	1965	320	380	430
750	61	80	1102	2282	350	420	475
1000	61	80	1284	3229	455	545	615

USE-2 / XHHW / XHHW-2 XLPE Insulation Copper Wire