can you use a disconnect as a junction box Hi, I have a solar array on top of a residence. The city requires a roof top ac disconnect. The array usually have a junction box to make all the splice connections then go into a ac disconnect. Is it possible to avoid the junction box and make all the splice connections in . Sheet metal thickness is vital for vehicle durability. The standard measurement for this thickness is “gauge,” with a higher gauge number indicating a thinner piece of metal. The gauge system is often used in conjunction with millimeters to specify the thickness of metal.
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7 · ac disconnect as junction box
A solar panel junction box is a critical component of any solar energy system, allowing the safe connection between the photovoltaic (PV) panels and the rest of the electrical system.
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Hi, I have a solar array on top of a residence. The city requires a roof top ac disconnect. The array usually have a junction box to make all the splice connections then go into a ac disconnect. Is it possible to avoid the junction box and make all the splice connections in .The pulled the Recpt. feed in with the AC feed in the same conduit, entered the .
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I just failed an inspection because my existing disconnect is located too close to a new CU. I would like to install a new disconnect and use the existing as a pull/splice box, and . The pulled the Recpt. feed in with the AC feed in the same conduit, entered the disconnect and then took the recpt. circuit into a conduit nipple which goes to the recpt. box. In . Replace the existing disconnect with a R3 weatherproof junction box. Connect the j-box to the 2 disconnects. Pull the new circuit (#12's) through the junction box (leave a loop in .
I want to use the box as a junction to run new wire through conduit to the locations of the new disconnect. The old box was rated at 50A and the . We would like to add a second air-conditioning unit. The original 60 Amp disconnect is grounded via EMT to the panel. The existing EMT will meet code requirements for both .
Where in the code does it say I can't use a disconnect as a junction box? I need to power 3 VFD's from a 30amp disconnect, and there is limited room to put in a trough.The disconnect enclosure is technically a junction box. If there is a volume stamp on the box you can. And if of course your box full calculation says you can. Nah. Short answer..NOPE! Buy a 6 space panel and install it where that sits now, . Enclosures for switches or overcurrent devices shall not be used as junction boxes, auxiliary gutters, or raceways for conductors feeding through or tapping off to other switches or .
My understanding is that, if there's a cubic inch stamped on the LB, it can be used as a junction box. That's per NEC. Sounds like you have a petty inspector. Around here, the inspector only looks at the work, the permit is . Hi, I have a solar array on top of a residence. The city requires a roof top ac disconnect. The array usually have a junction box to make all the splice connections then go into a ac disconnect. Is it possible to avoid the junction . I just failed an inspection because my existing disconnect is located too close to a new CU. I would like to install a new disconnect and use the existing as a pull/splice box, and run PVC to the new location. Am I allowed to do this, or am I just being cheap and lazy?! The pulled the Recpt. feed in with the AC feed in the same conduit, entered the disconnect and then took the recpt. circuit into a conduit nipple which goes to the recpt. box. In short, they used the disconnect as a raceway.
Replace the existing disconnect with a R3 weatherproof junction box. Connect the j-box to the 2 disconnects. Pull the new circuit (#12's) through the junction box (leave a loop in the junction box for future) to the disconnect for the heat pump. I want to use the box as a junction to run new wire through conduit to the locations of the new disconnect. The old box was rated at 50A and the new unit only need a 40A breaker, so the rating is ok. #8 wire will be used and there is #6 run to the disconnect. We would like to add a second air-conditioning unit. The original 60 Amp disconnect is grounded via EMT to the panel. The existing EMT will meet code requirements for both conduit fill and derating requirements (this was asked in a separate question). Where in the code does it say I can't use a disconnect as a junction box? I need to power 3 VFD's from a 30amp disconnect, and there is limited room to put in a trough.
The disconnect enclosure is technically a junction box. If there is a volume stamp on the box you can. And if of course your box full calculation says you can. Nah. Short answer..NOPE! Buy a 6 space panel and install it where that sits now, and install breakers accordingly. What you are proposing violates many codes. Enclosures for switches or overcurrent devices shall not be used as junction boxes, auxiliary gutters, or raceways for conductors feeding through or tapping off to other switches or overcurrent devices, unless adequate space for this purpose is provided. My understanding is that, if there's a cubic inch stamped on the LB, it can be used as a junction box. That's per NEC. Sounds like you have a petty inspector. Around here, the inspector only looks at the work, the permit is pulled for.
Hi, I have a solar array on top of a residence. The city requires a roof top ac disconnect. The array usually have a junction box to make all the splice connections then go into a ac disconnect. Is it possible to avoid the junction . I just failed an inspection because my existing disconnect is located too close to a new CU. I would like to install a new disconnect and use the existing as a pull/splice box, and run PVC to the new location. Am I allowed to do this, or am I just being cheap and lazy?! The pulled the Recpt. feed in with the AC feed in the same conduit, entered the disconnect and then took the recpt. circuit into a conduit nipple which goes to the recpt. box. In short, they used the disconnect as a raceway. Replace the existing disconnect with a R3 weatherproof junction box. Connect the j-box to the 2 disconnects. Pull the new circuit (#12's) through the junction box (leave a loop in the junction box for future) to the disconnect for the heat pump.
I want to use the box as a junction to run new wire through conduit to the locations of the new disconnect. The old box was rated at 50A and the new unit only need a 40A breaker, so the rating is ok. #8 wire will be used and there is #6 run to the disconnect. We would like to add a second air-conditioning unit. The original 60 Amp disconnect is grounded via EMT to the panel. The existing EMT will meet code requirements for both conduit fill and derating requirements (this was asked in a separate question). Where in the code does it say I can't use a disconnect as a junction box? I need to power 3 VFD's from a 30amp disconnect, and there is limited room to put in a trough. The disconnect enclosure is technically a junction box. If there is a volume stamp on the box you can. And if of course your box full calculation says you can. Nah. Short answer..NOPE! Buy a 6 space panel and install it where that sits now, and install breakers accordingly. What you are proposing violates many codes.
Enclosures for switches or overcurrent devices shall not be used as junction boxes, auxiliary gutters, or raceways for conductors feeding through or tapping off to other switches or overcurrent devices, unless adequate space for this purpose is provided.
electrical disconnect as a raceway
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disconnect as a raceway
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can you use a disconnect as a junction box|ac disconnect as junction box