Adding hot tub to 100 amp service - Electrician Talk
2019年3月9日 · With a 100 amp residential service, we can only have a continuous load of 80 amps. 8-104(6)(a) New installations will have to be labelled with the continuous load allowed 2-100(4), and the calculated load allowed if table 39 was used to size the conductors 4-004(22)
2-meter 100 amp service - Electrician Talk
2010年2月13日 · Take the 100 amp breaker that is suppose to feed the remote building and add a small 100 amp panel next to it. Put a 60 amp breaker in there and feed the house. BS? yes, but technically not a code violation since you are only required to have a 100 amp disconnect. That is provided in the main service panel. Personally I would not mess with this ...
200 amp service, 2 100 amp panels - Electrician Talk
2013年6月23日 · They want a 100 amp panel in the pantry, the basement was recently flooded . they wanted me to tap this from the existing meter. Said no can do. Came up with this scenario, 200 amp meter and riser , 200 amp main lug 4 ckt 3r box below meter. 100 amp breaker to refeed existing basement panels and convert to sub. 100 amp breaker to feed new panel ...
150 amp Load Ctr on a 100A service? - Electrician Talk
2018年5月13日 · The load center is a sub panel and the 100 amp 2 pole main disconnect overcorrect protective device breaker out at the meter is there to protect the sub panels feeder from overcurrent limited to 100 amps. Using a 150 amp panel downstream of the main breaker is fine. Your system is limited to 100 amps at the service.
convert 100-amp panel to 125? - Electrician Talk
2023年3月12日 · I have a customer with a pole barn with a 100-amp Eaton BR 20-sp main breaker panel, model BR2020B100, currently on a 60-amp feeder from a service disconnect on a central pole (w meter, farm style). New loads are in town, and we need to upgrade to a minimum of 100-amps. 125 amps would be better.
200A panel but 100A service - Electrician Talk
2019年2月12日 · Instead of installing a 100 amp panel and replacing it later, I'd like to install a 200 amp panel and feed with with e existing #3 wires. The 1-1/4" conduit will be fed from the back of the tub but after upgrading the service the tub will be …
Sub Panel Amperage Off 100 Amp Service - Electrician Talk
2019年6月17日 · Hey there, looking to upgrade a client's sub panel wiring/breaker, they're overloading their current 40 amp breaker to sub panel consistently. Was wondering how large I can upgrade the sub panel off a 100 amp main service? Also on the main is 2 pole 50a for range and 2 pole 30a for dryer, also has 2 spares which "may" be used for future A/C.
100 amp service and Level 2 chargers - Electrician Talk
2019年3月9日 · This is the reason one client went for the 200 amp service upgrade over the load shedder. Thinking ahead. And now that tesla has released a wall connector with a 14-50 cord cap it makes sense.
100 amp sub panel for garage - Electrician Talk
2008年9月16日 · Install a 100 amp 2 pole breaker in the main service panel. If using conduit, Run 3 # 3's/cu and 1 #8/cu green THWN conductors to the sub panel. 4 wire circuit. Use a 100 amp main breaker panel for the sub. (since you are not sure how many circuits you will need). Seperate neutrals and grounds at the sub.
GEC size: do (2) 100-amp services = (1) 200 amp? - Electrician Talk
2016年12月6日 · Table 250.66 is based on the size of the service conductor so if you use a #2 or #4 copper for 100 amps then a #8 copper grounding electrode conductor is required. For aluminum a #6. You need to run a #8 copper or 6 aluminum to each service panel or meter base.