rotary

rotary

Recent contents View information Top users
  1. W

    Do I need rotary isolator switch?

    Hi all, I'm installing a temporary supply to a modular kitchen and need to bring over a new 3PN supply for a new temp consumer unit located externally in a suitable IP enclosure. The cabin is connected via 63a plug, do I need a rotary isolator to control my 63a socket if the said socket is...
  2. B

    Implications of replacing a 40A with a 125A rotary isolator.

    An isolator had heat damage and was replaced, not by me, but the new isolator is 125A instead of 40A. They found one and threw it on. I locked it off last night and today it is back on line, deemed okay to run until a replacement arrives. This is on a 20yo piece of packaging equipment. Anyone...
  3. T

    Single pole rotary isolator

    Hi everyone, I have moved into a property with a 63a single pole rotary isolator controling a inline water heater. Is this safe? Surely it should be a 63a two pole isolator switching both the live and neutral? Any advice would be much appreciated. Thanks.
  4. Q

    Possible to run a 3 phase 30hp 230/460 90 amp Dual rotary screw air compressor on 220 single phase?

    I have a small mechanics shop in a rural area with no access to 3 phase. I picked up a air compressor cheap and knowing at a min. I will need a phase converter. I don't think a VFD or a static converter can do it. Is it even possible to run a 3 phase 30hp 230/460 90 amp Dual rotary screw air...
  5. kenburgess

    UK Rotary isolators vs ordinary isolators?

    Why are rotary isolators used on solar and heat pump installations rather than other IP rated isolators?
  6. D

    Balluff Rotary cam switch

    Hello to everyone. There is an inductive sensor to control the angle on the "Balluff bsw 819" rotary cam switch in a 1000 ton mechanical press. However, the part where the sensor was attached was broken, they replaced it with something else, the original is missing and the part code etc. in the...
  7. J

    32 amp rotary isolator

    Anyone know if there is a reg in regards to supply going in to the top of a rotary isolator. We are changing the isolators over for ac units, long story short they won't reach the top terminals now, so feed can only go in bottom. Just a 2.5mm 3 core swa. Cheers
  8. S

    Double pole swith or rotary isolator

    Hi guys second fixing a kitchen and noticed there is a rotary isolator for some kitchen appliances why is this instead of a double pole switch ??
  9. A

    Has someone some exploded views of the N20, N40 and N80 rotary cam switches from Telux (Benedict & Jäger)? Where could I found them?

    Greetings! I'm looking some exploded views of the N20, N40 and N80 rotary cam switches from Telux (Benedict & Jäger). Some of my customers tried to repair their switches and there are some parts missing, so I'm looking for part numbers and their exploded view. If you can share the information or...
  10. robertl

    3 phase Rotary Converter Build questions

    Hi All, I am just about ready in my new workshop to buy and start using the 3 phase equipment i will need for my business. The biggest of which will be the press brake rated at 12.5kw max. There will be a few other units but smaller - around the 1 to 3kw rating range, so with that i am looking...
  11. B

    16A rotary isolator help

    Currently have feed to 16A rotary isolator, I’m gonna come of this with 2.5mm to a socket then to a fused connection unit to feed 2 lights if lid this ok
  12. J

    Electrician Jobs Three Phase Rotary Converter Install with Sockets

    Not a 'commercial' job as such but given that three phase is involved I feel it belongs in this section. In my semi-professional cabinet making workshop I have a 32A consumer unit. For a range of three phase machinery I have acquired a Transwave Rotary Converter (RT4) which requires a 25A...
  13. A

    Rotary Isolator that takes 2x16mm?

    Does anyone know of a rotary islotaor, weatherproof, that'll take 2 x 16mm incomers? I've got long runs out to parking bollards so they've had to size up the cable for volt drop. I could do it with a street light cutout but it wouldn't allow them easily isolate it. Many thanks for any help.
  14. dlt27

    Rotary Phase Converter

    Thanks in advance for any info... I have been asked to quote to install electrics to a small workshop. At the moment there is a 100A single phase supply, however the client said he is having a rotary phase converter installed to supply a 3 phase board(is balancing of the loads across phases...
  15. M

    Remote switching of 3 phase consumer unit

    Hi Guys I have a client that wants to switch a 3p cu (for lighting only) remotley.It is for back stage lighting . They want to switch it on automatically to bring up the lights on the stage when they fire up their PA system which currently remotely switches the amplifiers which are just below...
  16. Y

    Rotary Isolator-Accesibility.

    Afternoon all, And another, But un related commercial kitchen enquiry. I've just been to have a look at a commercial kitchen which is due an update. So I was picking up bits that were in need of new electrical work looking at. Basically they have a worktop mounted 3 phase oven, sitting on a...
  17. joel89

    Rotary resistance starter advice

    hi all, just looking at upgrading a george ellison old fillled rotary resistance starter on our forging hammer (the starter is pre-war 1924) the contacts are worn and the mechanical lever springs are also worn been temp fixing it for a year or 2 now, the motor is a 3ph 415v slip ring motor (big...
  18. R

    Plastic 3 phase Rotary Isolator Earthing

    Hi All What method do you use for earthing armoured to armoured on a platic 3 phase rotary isolator? Assuming I will have one armoured on top of the isolator and one on the bottom. At the moment I use the banjos and on the inside of the isolator using an m6 bolt I'll lug the earth cable and...
  19. J

    rotary switch wiring

    Hi guys Got a swa run to do tomorrow- just the supply for a AC unit its a single phase 3 core 4mm supply going to a rotary isolator (this is what I am installing) then another company will be connecting a AC unit from the isolator at a later date I haven't actually had to install a rotary...
  20. G

    tp rotary isolator

    Sorry if this sounds silly but here goes...... What is the rating of each contact on a 32amp triple pole rotary isolator? Obvious answer would be 32amp but I just want to clarify incase each terminal is rated at 32÷3 amps to provide a total of 32 amp over the three terminals. I'm basically...

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

This website was designed, optimised and is hosted by untold.media Operating under the name Untold Media since 2001.
Back
Top