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washer plugs into dryer, but amps on plugs don't match

12K views 22 replies 8 participants last post by  nmliz  
#1 · (Edited)
I just bought a Blomberg DV 16540 dryer. It plugs into a 240 outlet. My breaker box has duplex 20-amp breakers on this circuit, so the total amps should be 40.

I have an Asko 10505 washer that needs to plug into the dryer. Both washer & dryer are 208/240v.

Unfortunately, the washer has a 20-amp plug, but the dryer has only a 15-amp receptacle on its junction box for plugging in a washer.

I'm wondering if I can change the junction box to a 20-amp one. (I assume I'd have to change the junction box, not just the plug.)

I can't find max amps on the specs, but specs on the dryer say max 2400 watts; on the washer, max 2060 watts. (Dryer has a 15-amp fuse, if that helps.)

Also, the washer says it needs a "240 V, 50 Hz single-phase" supply. The dryer says "208-240V ~ 60 Hz". Is the difference in Hz a problem?

I'm also trying to contact the dryer manufacturer.

Thanks!
 
#7 ·
The dryer should be a 30A circuit wired with #10. 10/3 w/g to be exact. Especially since the dryer is designed to also carry the load of the washer.
Is that washer designed for the US? YES, the incorrect cycles will make a difference.
 
#8 ·
And here's a pic of the junction box on back of dryer.

Now here's something that confuses me. On the washer that goes with this Blomberg dryer (which we did NOT buy), it says the following:

Electrical supply voltage must conform to the voltage specifications (208-240V, 60Hz) located on the
appliance. For this purpose, a junction box (as seen in picture
below) must be obtained. Junction box is supplied with Blomberg Clothes Dryer (model no: DV16540 NBL00) and it works as a voltage converter from 110/120V to 208/240V between the mains and appliance.

But the outlet on this junction box appears to be for a 240 plug (see 1st photo).
 

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#11 ·
Well, it is good to see in the past pic that there are fuses (or small breakers) inside the unit for the piggyback receptacle.
Since that receptacle is 15A you CANNOT plug that 20A washer into it. And do NOT replace the 15A receptacle with a 20A. The wiring and overloads in the dryer are not designed for it.

IMO you are not going to be able to use that washer with that dryer. You'll need the proper circuit run for the washer.
 
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#16 ·
15 Amp @ 240 Volts = 3600 Watts. More than adequate for a 2400 watt appliance.

That washer apparently has a 240 Volt plug on it. You could either change the plug to a 15 Amp (NEMA6-15P) one, or install a separate 20 Amp 250 Volt (NEMA6-20R) receptacle for it to plug into.
 
#20 ·
Maybe so becasue couple reasons.,

The European system have 240 volt line to netural while Américian 240 volts is line to line and the issue you may allready ran into is the grounding that useally seal the fate.

If I know which model I can able find the wiring diagram to make sure you are safe on North Américan side.

The 50 HZ motour can run on 60 HZ supply but not super long time it can get overheated due the coil and lamaited plate get overstauated and get hot unless it is dual rated then it is not a issue however the wiring connection that useally get it.

Ditto with Américan applainces show up in European side few did manged to smoked out pretty fast espcally with 120 volt motour { that will be the first thing goes }

Merci,
Marc