THE ASCO SERVICE ENTRANCE RATED AUTOMATIC TRANSFER SWITCHES COMBINE A SERVICE ENTRANCE DISCONNECT, AND A AUTOMATIC TRANSFER SWITCH INTO A EASY TO INSTALL SPACE SAVING PACKAGE.

 

THEY ARE AVAILABLE IN THE SERIES 185 FOR HOME AND SMALL BUSINESS USE,

 AND THE SERIES 300G FOR INDUSTRIAL AND COMMERCIAL APPLICATIONS

IF YOU HAVE QUESTIONS, OR WANT TO PLACE AN ORDER BY PHONE
PLEASE CALL OR EMAIL

(866) 321-6855  sales@biglakesupply.com

WE ARE OPEN MONDAY-FRIDAY 9-5 CENTRAL TIME

AND ARE HAPPY TO HELP

The ASCO service entrance rated automatic transfer switch combines  a nec article 230 service entrance, and a automatic transfer switch in a space saving, easy to install package.

All buildings require a service entrance disconnect and over current protection device to be installed in between the utility and the building main distribution panel.

in some instances it makes sense to combine the automatic transfer switch with the service entrance disconnect. space is often a consideration and the installed footprint of the asco service entrance rated automatic transfer switch is much smaller than a separate automatic transfer switch and a service entrance breaker.

WE stock asco service entrance rated automatic transfer switches in many of the common sizes and voltages. for units that we do not stock, we can have the factory build a service entrance rated transfer switch to your exact specifications. this is normally a several week process, so please plan ahead.

every asco service entrance rated transfer switch has the exact same features as the 300g or the 185 series switch that they are based on. they can be equipped with the same accessories as well. the only difference is that there is a utility side circuit breaker installed in the switch enclosure.

ASCO SERVICE  ENTRANCE RATED TRANSFER SWITCH MODEL 300G 800 AMPS
ASCO SERVICE RATED AUTOMATIC TRANSFER SWITCH MODEL 185 200 AMPS

WE CAN SHIP YOUR SERVICE ENTRANCE RATED AUTOMATIC TRANSFER SWITCH TODAY.

 

IF YOU SEE IT ON THIS PAGE WE KEEP IT IN STOCK!

WE CAN ALSO SHIP YOUR AUTOMATIC TRANSFER SWITCH USING NEXT DAY AIR DELIVERY ANYWHERE IN THE UNITED STATES

PLEASE CALL US FOR THIS SERVICE AT
(866)321-6855 WE ARE OPEN
MONDAY-FRIDAY 8-5 CENTRAL TIME

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ASCO SERIES 185
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 400A, 2 POLE, 120/240V
NEMA 3R ENCLOSURE
P/N 1AUSA2400F4M

$4425 FREE SHIPPING

ASCO SERIES 185
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 200A, 2 POLE, 120/240V
NEMA 3R ENCLOSURE
P/N 1AUSA2200F4M

$1579 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 200A, 2 POLE, 120/240V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA2200FGXM11BE44G

$4560 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 200A, 3 POLE, 120/208V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA3200CGXM11BE44G

$4690 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 400A, 2 POLE, 120/240V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA2400FGXM11BE44G

$6128 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 400A, 3 POLE, 120/208V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA3400CGXM11BE44G

$6553 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 400A, 3 POLE, 277/480V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA3400NGXM11BE44G

$6553 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 600A, 3 POLE, 120/208V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA3600CGXM11BE44G

$8664 FREE SHIPPING

ASCO SERIES 300G
SERVICE ENTRANCE RATED AUTOMATIC TRANSFER
SWITCH 600A, 3 POLE, 277/480V
NEMA 3R ENCLOSURE, 11BE EXERCISER, 44G STRIP HEATER
P/N 3AUSA3600NGXM11BE44G

$8664 FREE SHIPPING

DON'T SEE THE SERVICE ENTRANCE RATED AUTOMATIC TRANSFER SWITCH YOU ARE LOOKING FOR?

WE ONLY PUT THE MOST POPULAR MODELS ON THE WEB SITE.
GIVE US A CALL, OR SEND AN EMAIL. WE CAN SUPPLY ANY ASCO TRANSFER SWITCH, AND WE PROBABLY HAVE THE ONE YOU NEED IN STOCK.
WE NORMALLY HAVE OVER 50 TRANSFER SWITCHES IN STOCK FOR IMMEDIATE SHIPPING.

PLEASE CALL  (866)321-6855  WE ARE OPEN
MONDAY-FRIDAY 8-5 CENTRAL TIME