20 Most Recent ABB S272-k16 2-pole Miniature Circuit Breaker Questions & Answers

0helpful
1answer

Invertor connections to protect from utilty power backfeed

Inverters normaly have inbuilt protection built into them check for reset button/switch.
6/19/2009 7:47:36 PM • ABB S272-k16... • Answered on Jun 19, 2009
0helpful
1answer

Backfeed Miniature Breakers with Solar?

I'm not up to date on PV systems so i will answer what i can about your question. The NEC applies to these installations so i hope you are familiar.

If the dc-ac inverter puts out 2 phase power then yes any two pole breaker rated for the amperage you are putting out would be fine. If the inverter puts out 120 then any single pole breaker will work.

That i know of, there are no 2 pole miniature or two handle breakers. There are breakers with two handles on them but they are tied to the same phase. the only thing i can think you may do would be to put a two handle single pole breaker in place of a regular breaker and then the one below it also. Then hook one leg off your inverter to one of the handles on the top breaker and the other leg to the bottom breaker.

Breakers do not have a line and load per say. The screw where wires are hoooked to is the load side of the automatic trip in the breaker however. The line would be where the breaker hooks to the bus bar but you can't really hook to that anyhow.

I would ensure what you do is up to code. There are safety issues involved. i assume you know your job though so i will leave it at that :) Hope this helped, write back if you feel i misunderstood.
4/5/2009 5:33:34 AM • ABB S272-k16... • Answered on Apr 05, 2009
0helpful
1answer

I have a ABB ACS800 VFD tripping on Short Circuit 2340 at no load.

This fault means the drive detects a short in the motor, along the motor cables or at the output inverter bridge,check motor cables etc one by one
10/11/2017 5:06:32 PM • ABB Electrical... • Answered on Oct 11, 2017
0helpful
1answer

HOW TO WIRE AN 800A CHANGEOVER SWITCH TO A GENERATOR ,TO MAINS AND TO 800A BYPASS SWITCH

When you have to ask this here, you better not do anything. You need to be a certified technician to change this. Certification, because it could cost lives, even your own, if you make only one mistake.
7/22/2014 11:18:49 AM • ABB Electrical... • Answered on Jul 22, 2014
0answers
0helpful
1answer

I need a replacement remote control for my ABB

Purchase at any hardware store or home improvement store.
9/16/2009 11:49:38 AM • ABB Electrical... • Answered on Sep 16, 2009
0helpful
1answer

What is the best preventive maintenance for SACE

Maintain tight connections, that's it! Don't mess with it other than that. If you need further help, I’m available over the phone at https://www.6ya.com/expert/craig_3fa289bf857b1a3c
8/14/2009 1:58:43 PM • ABB Electrical... • Answered on Aug 14, 2009
0helpful
1answer

Manual for scorpion sl2800 generator

Yes
4/9/2024 2:32:16 AM • Electrical... • Answered on Apr 09, 2024
0helpful
2answers

My conlog meter is showing the rfcon error please what do I do

No connecting to your utilty company in South Africa. Just FYI, we are a North American site and my not always have the answer, in this case we do Https://www.facebook.com/ConlogSolutions/posts/im-having-a-rf-con-error-cant-do-anything-on-the-gadget-please-help-on-how-to-re/962048393965724/ Quoting from link above: "Conlog Hi Ola-daniels, Please see below steps to assist with RFCON error : * Press the Back arrow on the keypad - this step is to refresh the UIU ( the device) * Type # 75 # - this is to check the signal strength If it does not go back to the normal display *Type # 80 # - this is to refresh the meter Then lastly you can repair the meter and the UIU by # 36 # The above steps will work better if you are outside the house because the meters uses the radio frequency connection The above error will occur in instances of bad weather conditions or if there is load shedding or power failure If the problem persists after trying the above you may contact the municipality or the service provider."

SOLVED: How do I clear up the rf con error on my meter ...

https://www.fixya.com > ... > The
May 7, 2020 - How do I clear up the rf con error on my meter because I want to ... Https://www.facebook.com/ConlogSolutions/posts/im-having-a-rf-con-error- ... Hi Ola-daniels, Please see below steps to assist with RFCON error : ... shut down the energy alimentation for 2 minute ,but if the defect persist error it show again. SOLVED: Pole meter conlog rf con meter keep on freezing ... Jan. 10, 2017 Meter reading shows rF CON instead of units available - Fixya Jun. 24, 2018 SOLVED: Good day my conlog ip54 elecricity meter showd ... Oct. 6, 2018 SOLVED: Rf con error - Fixya Jun. 20, 2020 More results from www.fixya.com

Please Help With My Conlog Prepaid Meter - Technology ...

https://www.nairaland.com > please-conlog-prepaid-meter
Aug. 6, 2020 - ystar: If the conlog meter is showing rf-Con, it means power supply doesn't reach the meter at all its either Loss of phase from the transformer or a loose contact ... How Do I Load The Activation Token On My Conlog Prepaid ... Mar. 17, 2020 I Need A Technician To Fix This... - Nairaland / General - Nigeria Jul. 22, 2019 I Need Number Codes To Reset Memmcol Prepaid Meter ... Jan. 11, 2019 More results from www.nairaland.com
3/24/2024 3:42:46 AM • Electrical... • Answered on Mar 24, 2024
0helpful
1answer

Wiring 3 lights 3 separate switches

Consult a qualified electrician.
3/23/2024 7:13:23 AM • Electrical... • Answered on Mar 23, 2024
0helpful
1answer

Kawasaki GA1400A Generator. It starts fine, 12 volts okay, but no 230 volts.

Question edited for clarity. Question moved from Motorcycles to Generators category. Some help in the link, but not as much as I would like https://www.google.com/search?q=Kawasaki+GA1400A+no+230+volts+output ..
2/11/2024 5:52:06 AM • Electrical... • Answered on Feb 11, 2024
0helpful
1answer

GE outdoor 200A fusible disconnect can not stay on position, how to fix this issue

It has a cantilever snap action. Either the spring has detached, broken, disabled or unit is otherwise damaged. Heat, water, rodent, etc damage. Replacing the unit is most likely your only option.
2/9/2024 12:37:45 PM • Electrical... • Answered on Feb 09, 2024
0helpful
1answer

What are the valve specs for a kubota av3800 generator

I want PDF AV 3800 Generator
2/8/2024 2:59:27 AM • Electrical... • Answered on Feb 08, 2024
0helpful
1answer

Can i use this tester to check for any live wires. im installed a new light fixture on my porch from existing wiring but lights not tuning on

However, I can provide guidance on using a basic voltage tester to check for live wires when troubleshooting a light fixture installation. Using a Voltage Tester: Non-Contact Voltage Tester: If you have a non-contact voltage tester, it's a handy tool for quickly identifying live wires without direct contact. Hold the tester close to the wire insulation or the terminal screws, and it should indicate the presence of voltage without making physical contact. Contact Voltage Tester: If you have a contact voltage tester, make sure it's designed for the voltage level you're working with (e.g., 120V for residential electrical systems). Turn off the strength to the circuit on the circuit breaker or fuse box. Safety First: Always prioritize safety. Make sure the power is turned off before working on any electrical components. Test the Tester: Test the voltage tester on a known live circuit to ensure it's functioning properly. Check the Wiring: Once confirmed, turn off the power to the circuit you are working on. Use the voltage tester to check each wire connected to the light fixture. Verify that there is voltage on the wires. Neutral and Hot Wires: Typically, a light fixture will have a hot wire (usually black) and a neutral wire (usually white). Make positive each wires are linked properly. Ground Wire: Check for a ground wire and ensure it's properly connected. Some light fixtures may have a green or bare copper wire for grounding. Switch Position: Ensure that the wall switch controlling the light fixture is in the ON position. Bulb Check: Confirm that the light bulbs in the fixture are working and properly installed. Circuit Breaker Check: Double-check the circuit breaker or fuse for the lighting circuit to make sure it hasn't tripped or blown.
1/22/2024 4:17:43 PM • Electrical... • Answered on Jan 22, 2024
Not finding what you are looking for?
ABB S272-k16 2-pole Miniature Circuit Breaker Logo

3 questions posted

Ask a Question

Usually answered in minutes!

Top ABB Electrical Supplies Experts

Sean Wright
Sean Wright

Level 3 Expert

2045 Answers

Brad Brown

Level 3 Expert

19187 Answers

john h

Level 3 Expert

29494 Answers

Are you an ABB Electrical Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

ABB Electrical Supplies

  • ABB Electrical Supplies

Most Popular Question

invertor connections protect from utilty

  • Electrical Supplies
Loading...