## What is the diameter of 750 MCM copper wire?

Table of Contents

1.170 inches

Specifications: Size AWG: 750. Weight per 1,000 ft: 2480 lbs. Outside Diameter: 1.170 inches.

## What size is 750 MCM?

500′ 750 MCM THHN Black Wire AWG (Priced per Ft)

Color | Black |
---|---|

Wire Type | THHN / THWN-2 / MTW |

Amps | 535 |

Wire Size | 750 MCM |

Diameter | 1.126″ |

**What is the diameter of kcmil wire?**

United States Wire Gauges

Wire Gauge | Typical Amps | THHN Insulated Wire Diameter |
---|---|---|

3/0 AWG | 165-225A | 0.568″ |

4/0 AWG | 195-260A | 0.624″ |

250 kcmil | 215-290A | 0.678″ |

300 kcmil | 240-320A | 0.730″ |

### What is 750 kcmil A?

Standard sizes

Area | NEC copper wire ampacity with 60/75/90 °C insulation (A) | |
---|---|---|

(kcmil, MCM) | (mm2) | |

750 | 380.0 | 475 |

800 | 405.4 | 490 |

900 | 456.0 | 520 |

### What is the diameter of 350 MCM wire?

Specifications: Size AWG: 350. Weight per 1,000 ft: 1165 lbs. Outside Diameter: 0.830 inches.

**What is Cmil?**

Definition: The area of a circle with a diameter of one mil (1/1000 inch), used to describe the cross-sectional area of a conductor. One cmil equals approximately 0.0000008 square inches.

#### Is kcmil the same as MCM?

MCM is an abbreviation for thousands of circular mils, an old measurement of wire gauge. 1 MCM = 1 kcmil = 0.5067 square milimeters.

#### What is kcmil wire?

KCMil – A method of measuring conductor size that stands for thousand circular mils. K represents kilo for 1,000. C represents circular, and mil, M, is 1/1000 of an inch. A wire that is one mil in diameter has an area of one circular mil or 1 KCMil.

**What is a Cmil?**

## How do I know my Cmil?

Multiply the width of the wire cross Multiply the width of the wire section in mils by the thickness of cross section in millimeters by the wire cross section in mils by the thickness in millimeters by 1.2732 and subtract the radius 1973.525 and subtract the radius factor included below.

## What is the difference between MCM and kcmil?

MCM is the old way of denoting the size, and kcmil is the newer way of stating the same thing. So, here is an example of how this works: Lets say you are pulling a run of 500 MCM or 500 KCMIL. That means you are pulling a conductor that has a cross section of 500,000 circular mils.

**What does kcmil stand for in electrical?**

KCMil – A method of measuring conductor size that stands for thousand circular mils. K represents kilo for 1,000. C represents circular, and mil, M, is 1/1000 of an inch. A wire that is one mil in diameter has an area of one circular mil or 1 KCMil. What is 1000kcmil? What does 350 MCM copper weigh? Specifications: Size AWG: 350.

### How do you calculate wire size?

Explanation of the components

### What size wire for my breaker do I Need?

Wire Size Ampacity Chart. In the chart below,we outline what gauge wire you need for the maximum amperage,or strength,of the electrical current.