6-6-6-6 SER Copper Service Entrance Cable

Parent SKU :  6-3-G-CUSER

SKU :  6-3-G-CUSER-100

SUNLIGHT RESISTANT • PVC JACKET • 600V RATED
Download Spec Sheet
Wire Size 6-6-6-6
Conductor Material Copper
Conductor Type Stranded
Outer Diameter 0.738 In. / 18.75 mm
Conductor Count 3
Voltage Rating 600V
Ampacity Rating 75
Download Spec Sheet

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Get Product Details
APPLICATION:
Copper Service Entrance Cable is primarily used as panel feeder in multiple unit dwellings and for branch circuits. Maximum operating temperature is not to exceed 90°C in wet or dry locations. Voltage rating is 600 volts.

CONDUCTOR:
Annealed soft copper class B stranded

CONDUCTOR COLORS:
Black, White and Red

JACKET COLOR:
Gray

GROUND SIZE:
6 AWG

ASSEMBLY:
three insulated conductors and a bare ground conductor cabled together and covered with a reinforced binder tape

INSULATION:
Type XHHW-2 cross-linked polyethylene (XLPE) insulation

AMP RATING:
90ºC - 75 Amps



All values are nominal and subject to correction. *Allowable Ampacities shown are for general use as specified by the National Electrical Code, 2023 Edition, Table 310.16

See Full Specifications

See Full Specifications
Download Spec Sheet

Physical Specifications

Wire Size (AWG/MCM) 6-6-6-6
Conductor Material Copper
Conductor Type Stranded
Strand Count 7
Outer Diameter (OD) (in/mm) 0.738 In. / 18.75 mm
Jacket Type PVC
Conductor Count 3
Shield Unshielded
Insulation Type (XLPE) Cross-Linked Polyethylene
UL Listing Numbers UL 44, UL 854

Technical Specifications

Voltage Rating 600V
Ampacity Rating 75
Submersible No
Sunlight Resistance Rating Yes
Temperature Rating 90ºC
Standards UL 44: Thermoset-Insulated Wires and Cables
UL 854: Standard for Service-Entrance Cables
ASTM B3, B8, B787
National Electric Code
Miscellaneous Information All values are nominal and subject to correction. *Allowable Ampacities shown are for general use as specified by the National Electrical Code, 2023 Edition, Table 310.16
RoHS Compliance Yes

Usage & Installation

Primary ApplicationsPanel Feeder Cable
Common Uses
  • Panel-to-panel feeding
  • subpanel connections
  • apartment complexes
  • detached buildings
  • hvac equipment
  • cooking equipment
  • EV charging stations
  • Utility connections

Packaging & Dimensions:

Weight per Foot 0.424 lb

Shipping and Returns

Shipping and Returns

General Shipping Information

In-stock orders placed before 1 PM Central typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.

You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.

Expedited Shipping

Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).

Returns

You have 30 days from the day you receive the item to contact us for a return. A restocking fee of up to 30% may apply.

Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.

Orders on any items with a material value of $50 or less are non-returnable.

6-6-6-6 SER Copper Service Entrance Cable

Parent SKU :  6-3-G-CUSER

SKU :  6-3-G-CUSER-100

SUNLIGHT RESISTANT • PVC JACKET • 600V RATED
In Stock
Ships in 1-2 days

Parent SKU :  6-3-G-CUSER

SKU :  6-3-G-CUSER-100

$687/ea.
$1,692/ea.
$3,367/ea.
$6,699/ea.
Please select an option
Min: 50 ft., Max: 10,000 ft.
Spool (100 ft.)
$687.00
Please select an option
Maximum reached, contact us for custom orders
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Get Product Details

Get Product Details
APPLICATION:
Copper Service Entrance Cable is primarily used as panel feeder in multiple unit dwellings and for branch circuits. Maximum operating temperature is not to exceed 90°C in wet or dry locations. Voltage rating is 600 volts.

CONDUCTOR:
Annealed soft copper class B stranded

CONDUCTOR COLORS:
Black, White and Red

JACKET COLOR:
Gray

GROUND SIZE:
6 AWG

ASSEMBLY:
three insulated conductors and a bare ground conductor cabled together and covered with a reinforced binder tape

INSULATION:
Type XHHW-2 cross-linked polyethylene (XLPE) insulation

AMP RATING:
90ºC - 75 Amps



All values are nominal and subject to correction. *Allowable Ampacities shown are for general use as specified by the National Electrical Code, 2023 Edition, Table 310.16

See Full Specifications

See Full Specifications
Download Spec Sheet

Physical Specifications

Wire Size (AWG/MCM) 6-6-6-6
Conductor Material Copper
Conductor Type Stranded
Strand Count 7
Outer Diameter (OD) (in/mm) 0.738 In. / 18.75 mm
Jacket Type PVC
Conductor Count 3
Shield Unshielded
Insulation Type (XLPE) Cross-Linked Polyethylene
UL Listing Numbers UL 44, UL 854

Technical Specifications

Voltage Rating 600V
Ampacity Rating 75
Submersible No
Sunlight Resistance Rating Yes
Temperature Rating 90ºC
Standards UL 44: Thermoset-Insulated Wires and Cables
UL 854: Standard for Service-Entrance Cables
ASTM B3, B8, B787
National Electric Code
Miscellaneous Information All values are nominal and subject to correction. *Allowable Ampacities shown are for general use as specified by the National Electrical Code, 2023 Edition, Table 310.16
RoHS Compliance Yes

Usage & Installation

Primary ApplicationsPanel Feeder Cable
Common Uses
  • Panel-to-panel feeding
  • subpanel connections
  • apartment complexes
  • detached buildings
  • hvac equipment
  • cooking equipment
  • EV charging stations
  • Utility connections

Packaging & Dimensions:

Weight per Foot 0.424 lb

Shipping and Returns

Shipping and Returns

General Shipping Information

In-stock orders placed before 1 PM Central typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.

You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.

Expedited Shipping

Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).

Returns

You have 30 days from the day you receive the item to contact us for a return. A restocking fee of up to 30% may apply.

Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.

Orders on any items with a material value of $50 or less are non-returnable.

6-6-6-6 SER Copper Service Entrance Cable
Full Specifications

Physical Specifications

Wire Size (AWG/MCM) 6-6-6-6
Conductor Material Copper
Conductor Type Stranded
Strand Count 7
Outer Diameter (OD) (in/mm) 0.738 In. / 18.75 mm
Jacket Type PVC
Conductor Count 3
Shield Unshielded
Insulation Type (XLPE) Cross-Linked Polyethylene
UL Listing Numbers UL 44, UL 854

Technical Specifications

Voltage Rating 600V
Ampacity Rating 75
Submersible No
Sunlight Resistance Rating Yes
Temperature Rating 90ºC
Standards UL 44: Thermoset-Insulated Wires and Cables
UL 854: Standard for Service-Entrance Cables
ASTM B3, B8, B787
National Electric Code
Miscellaneous Information All values are nominal and subject to correction. *Allowable Ampacities shown are for general use as specified by the National Electrical Code, 2023 Edition, Table 310.16
RoHS Compliance Yes

Usage & Installation:

Primary ApplicationsPanel Feeder Cable
Common Uses
  • Panel-to-panel feeding
  • subpanel connections
  • apartment complexes
  • detached buildings
  • hvac equipment
  • cooking equipment
  • EV charging stations
  • Utility connections

Packaging & Dimensions:

Weight per Foot 0.424 lb
1 (833) 268-8644
info@wireamerica.com
wireamerica.com

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AWG, or American Wire Gauge, is the standard system used primarily in North America to measure the diameter of electrical conductors. This system is critical because a wire's size directly impacts its electrical resistance and how much current (ampacity) it can safely carry. A key principle is that the smaller the AWG number, the larger the wire's diameter; for instance, 12 AWG is thicker and can carry more current than 14 AWG. Sizes beyond 0 AWG are referred to as "aught" (e.g., 1/0, 2/0). Selecting the correct AWG is essential for safe electrical installations, preventing overheating, and minimizing voltage drop.
Voltage drop is the natural reduction in electrical potential that occurs as current travels through a circuit, from the power source to a device. This happens because all wires inherently have resistance, which converts some electrical energy into heat, leading to a loss of voltage. While minor voltage drop is normal, excessive amounts can cause problems like dimming lights, slow or overheating motors, and erratic electronic behavior. It can also lead to higher energy consumption and, in severe cases, create safety hazards due to overheating wires. Key factors influencing voltage drop include the wire's length and thickness (gauge), the amount of current flowing through it, and the quality of electrical connections.
In electrical wiring, amps (amperes) measure the rate of electrical current flow. Think of it as the volume of electricity moving through the wire at any given time. Crucially, every electrical wire has an ampacity rating, which is the maximum current it can safely carry continuously without overheating. Exceeding a wire's ampacity can lead to insulation damage and fire hazards, highlighting why proper wire sizing based on expected amperage is vital for safe electrical systems.
A wire's ampacity, or its safe current-carrying capacity, changes with temperature primarily because of two factors. First, the electrical resistance of copper and aluminum wires increases as they get hotter, causing them to generate more heat when current flows. Second, every wire's insulation has a maximum temperature limit; exceeding this can cause degradation and safety hazards. Therefore, in hotter environments, a wire must carry less current to avoid exceeding its insulation's temperature rating. This ensures the wire remains safe and functional, preventing overheating and potential failures.
We aim to provide authentic, precise images of each wire; however, with various product variations, it can be challenging. In such instances, we focus on showcasing the fundamental design. Always refer to the product specifications rather than relying solely on images.
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