# How many bends are allowed in EMT before having a pull junction box in?

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## How many bends can you have in EMT?

Answer: There is no limit on bends, but the limit on degrees of bend is 360 degrees. Four nineties, 36 ten degree bends, 8 45 degree bends; these are all at the limit.

## How often do you need a pull box?

Where more than one raceway enters the back of a box (opposite of a removable cover), select the largest size conductor entering the back. For example, a pull box is needed for six raceways. Three raceways will enter the bottom, and three raceways will enter the back opposite a removable cover.

## How far can you run conduit without a pull box?

You can go as many feet as you want.. the code only restricts the number of bends between boxes or fittings like a LB to (360) degrees..

## How many degrees can you pull wire?

No more than two 90 degree bends are allowed between horizontal cable pull points, although no 90 degree bends is preferred.

## What is the maximum number of bends permitted in rigid metal conduit type RMC )?

The maximum that is permitted is not more than 360° in bends between pull points. All rough edges must be removed when the conduit is cut.

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## How often do you need a junction box?

You’ll need a junction box if you can’t make the connections inside an existing electrical box. You should install the box with the opening facing out from the wall so all the wires inside are accessible. Like any electrical box, it should be installed so that the edge of the opening is flush with the wall.

## What is the maximum distance between pull boxes?

Because you may not splice conductors within a raceway [Sec. 300-13(a)], the maximum distance between pull boxes depends on the length of the conductors. The Code specifies there shall be no more than the equivalent of four-quarter bends (360 total) between pull points.

## Do you always need a junction box?

The electrical box, or junction box, is a code requirement that was established to prevent fires and other electrical accidents. … You can’t install a light fixture without a junction box, but the fact that there’s no box at the spot where you want to install the light doesn’t mean you can’t install the light.

## How many feet of conduit can you run before you need a junction box?

EMT must be secured at least every 10 ft. and within 3 ft. of every outlet box, junction box, device box, cabinet, conduit body, or other termination. An exception allows EMT to be fastened up to 5 ft.

## How long can a conduit run be?

Sec. 250-18 limits flexible metal conduit to 6 ft only for grounding. In lengths over 6 ft, you must install a separate grounding conductor.