SERIES 300G AUTOMATIC TRANSFER SWITCHES

 

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ASCO SERIES 185 RESIDENTIAL TRANSFER SWITCH

ASCO SERIES 300G INDUSTRIAL TRANSFER SWITCH

ASCO SERIES 300 INDUSTRIAL TRANSFER SWITCH

MANUAL TRANSFER SWITCHES

 

SERVICE ENTRANCE RATED AUTOMATIC TRANSFER SWITCHES

 

 

VISIT OUR DEMO ASCO SERIES 300G AUTOMATIC TRANSFER SWITCH

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BIG LAKE SUPPLY  ASCO SERIES 300G 

 

QUESTIONS or want to place a PHONE ORDER

Please call us toll free at (866)321-6855 or e-mail us at
sales@biglakesupply.com

(we're open from 9-5 central time Monday through Friday)

 

Building on the almost legendary reliability of the ASCO Series 300 Automatic Transfer Switch, ASCO is proud to announce the Series 300G. The most advanced production transfer switch in the world.

The ASCO series 300G has the programmability to meet the most advanced mission critical applications. With features like event logging, power measurement, and advanced communications, its easy to not only be in control of your power system, you can be informed as well.

Communications is something that customers ask for almost every day, and with the new ASCO series 300G you can stay informed anywhere, any time. When there is a power related event you can receive an e-mail, or a text message, or both. The days of wondering, and worrying about your facilities power are gone forever. The ASCO Series 300G even has its own web page so that you can check on the status of your power system from your smart phone, or tablet.

 

CONTROL AND DISPLAY PANEL

  • Easy to navigate 128x64 graphical LCD display with keypad provides LED indicators for switch position, source availability, not in auto, and alert condition.

STANDARD FEATURES

  • Inphase monitor to transfer motor loads, without any intentional off time, to prevent inrush currents from exceeding normal starting levels.

  • Engine exerciser to automatically test backup generator each week—with or without load for 20 minutes.

  • Selective load disconnect control contacts (two provided) which operate with time delay prior to and/or after load transfer and re-transfer.

  • 60Hz or 50Hz selectable switch. Three – phase/single - phase selectable switch.

TIME DELAYS

  • Engine start time delay – delays engine starting signal to override momentary normal source outages – adjustable to 0 to 6 seconds (Feature 1C)

  • Transfer to emergency time delay – adjustable 0 to 60 minutes (Feature 2B)

  • Emergency source stabilization time delay to ignore momentary transients during initial generator set loading – adjustable 0 to 4 seconds (Feature 1F)

  • Re-transfer to normal time delay – adjustable 0 to 10 hours (Feature 3A)

  • Unloaded running time delay for engine cool down – adjustable 0 to 60 minutes (Feature 2E)

  • Pre and post signal time delay for selective load disconnect with a programmable bypass on source failures – adjustable0 to 5 minutes (specify ASCO Optional accessory 31Z)

  • Adjustable time delay to override momentary normal source outages to delay all transfer switch and engine-starting signals.

 

VOLTAGE & FREQUENCY SENSING

  • Three phase under and over voltage settings on normal and  emergency sources.

  • Under and over frequency settings on normal and emergency sources.

  • True RMS Voltage Sensing with +/-1% accuracy Frequency Sensing Accuracy is +/- 0.1Hz

  • Voltage and Frequency parameters adjustable in 1% increments

  • Selecting settings : single or three phase voltage sensing on normal, and single phase sensing on emergency; 50 or 60 Hz

COMMUNICATIONS FEATURES

Requires accessory 72EE

  • Built in web server, with full display and control capabilities

  • E-mail capability for system events, including e-mail to SMS text messaging.

REMOTE CONTROL FEATURES

External Inputs for connecting:

  • Remote test switch.

  • Remote contact for test or for peak shaving applications. If emergency source fails, switch will automatically transferback to normal source if acceptable.

  • Inhibit transfer to emergency

  • Remote time delay bypass switch emergency to normal

 

SERIES 300G OPTIONAL FEATURES AND ACCESSORIES

Accessory 11BE

This software feature bundle consists of:

  • A fully programmable engine exerciser with seven independent routines to exercise the engine generator, with or without loads, on a daily, weekly, bi – weekly or monthly basis. Engine exerciser setting can be displayed and changed from the user interface keypad.

  • Event Log display shows the event number, time and date of event, event type, and event reason (if applicable). A maximum of 300 events can be stored.

  • RS 485 Communications Port Enabled

  • Common Alarm Output Contact

  • Price $254

Accessory 18RX

Relay expansion module (REX) provides for some commonly used accessory relays

  • One form C contact for source availability of normal (18G)

  • One contact for availability of emergency (18B)

  • Contact rating 5 amps @ 30Vdc or @125 Vac resistive).

  • Additional output relay is provided, the default is to indicate a common alarm. (See operator’s manual for configurable options.

  • Price $160 

Accessory 44 strip heater

  • Recommended for below freezing and condensation prone applications

  • Price $241 for 120 volt

  • $299 for 480 volt models

Accessory 72EE
  • Built in web server, with full display and control capabilities

  • E-mail capability for system events, including e-mail to SMS text messaging.

  • Price $532 

Accessory 23G current measurement card

  • Load current metering card, measures either single or three phase load current.
  • Price $213 for single phase
  • $270 for three phase applications through 400 amps

Accessory 135L Power meter

  • 5210 full featured power meter, for advanced power system analysis
  • Price $1306 for up through 400 amp applications

 

 

SERIES 300G AUTOMATIC TRANSFER SWITCH DOCUMENTS

ASCO Series 300G Brochure

300G Controller Operators Manual 300G 11BE Operators Manual
300G 18RX Operators Manual 300G 1UP Operators Manual ASCO 300G 23GA 23GB Operators Manual
Operators manual, 30-225 amp Operators manual, 260-400 amp Operators manual,600  amp

Operators manual,800-1200  amp

  Warranty (94kb)
     

 

 

WE CAN SHIP YOUR ASCO SERIES 300G AUTOMATIC TRANSFER SWITCH TODAY

AND GROUND SHIPPING IS FREE, THAT'S RIGHT...FREE SHIPPING

(Within the continental United States. Our UPS cutoff is at 2:00 PM CST, M-F. If we get your order before the cutoff time we can generally get it shipped the same day, otherwise we'll ship it the next business day)

NEED YOUR TRANSFER SWITCH TOMORROW?

We can ship any transfer switch via overnight or 2 day air service anywhere in the world. Please call for a freight quote for this service.

 

     

 

104 AMP MODELS

ASCO SERIES 300G ATS, 104 AMP, 2 POLE, NEMA 1 ENCLOSURE  $1319
ASCO SERIES 300G ATS, 104 AMP, 2 POLE, NEMA 3R ENCLOSURE  $1490
ASCO SERIES 300G ATS, 104 AMP, 3 POLE, NEMA 1 ENCLOSURE  $1462
ASCO SERIES 300G ATS, 104 AMP, 3 POLE, NEMA 3R ENCLOSURE  $1633

 

150 AMP MODELS
ASCO SERIES 300G ATS, 150 AMP, 2 POLE, NEMA 1 ENCLOSURE  $1441
ASCO SERIES 300G ATS, 150 AMP, 2 POLE, NEMA 3R ENCLOSURE  $1625
ASCO SERIES 300G ATS, 150 AMP, 3 POLE, NEMA 1 ENCLOSURE  $1599
ASCO SERIES 300G ATS, 150 AMP, 3 POLE, NEMA 3R ENCLOSURE  $1771

 

200 AMP MODELS
ASCO SERIES 300G ATS, 200 AMP, 2 POLE, NEMA 1 ENCLOSURE  $1671
ASCO SERIES 300G ATS, 200 AMP, 2 POLE, NEMA 3R ENCLOSURE  $1843
ASCO SERIES 300G ATS, 200 AMP, 3 POLE, NEMA 1 ENCLOSURE  $1832
ASCO SERIES 300G ATS, 200 AMP, 3 POLE, NEMA 3R ENCLOSURE  $2005

 

230 AMP MODELS
ASCO SERIES 300G ATS, 230 AMP, 2 POLE, NEMA 1 ENCLOSURE  $2003
ASCO SERIES 300G ATS, 230 AMP, 2 POLE, NEMA 3R ENCLOSURE  $2173
ASCO SERIES 300G ATS, 230 AMP, 3 POLE, NEMA 1 ENCLOSURE  $2146
ASCO SERIES 300G ATS, 230 AMP, 3 POLE, NEMA 3R ENCLOSURE  $2317

 

260 AMP MODELS
ASCO SERIES 300G ATS, 260 AMP, 2 POLE, NEMA 1 ENCLOSURE  $2146
ASCO SERIES 300G ATS, 260 AMP, 2 POLE, NEMA 3R ENCLOSURE  $2317
ASCO SERIES 300G ATS, 260 AMP, 3 POLE, NEMA 1 ENCLOSURE  $2369
ASCO SERIES 300G ATS, 260 AMP, 3 POLE, NEMA 3R ENCLOSURE  $2546

 

400 AMP MODELS
ASCO SERIES 300G ATS, 400 AMP, 2 POLE, NEMA 1 ENCLOSURE  $2362
ASCO SERIES 300G ATS, 400 AMP, 2 POLE, NEMA 3R ENCLOSURE  $2532
ASCO SERIES 300G ATS, 400 AMP, 3 POLE, NEMA 1 ENCLOSURE  $2721
ASCO SERIES 300G ATS, 400 AMP, 3 POLE, NEMA 3R ENCLOSURE  $2917

 

600 AMP MODELS
ASCO SERIES 300G ATS, 600 AMP, 2 POLE, NEMA 1 ENCLOSURE  $4504
ASCO SERIES 300G ATS, 600 AMP, 2 POLE, NEMA 3R ENCLOSURE  $4836
ASCO SERIES 300G ATS, 600 AMP, 3 POLE, NEMA 1 ENCLOSURE  $4792
ASCO SERIES 300G ATS, 600 AMP, 3 POLE, NEMA 3R ENCLOSURE  $5124

 

 

DON'T SEE THE AUTOMATIC TRANSFER SWITCH YOU'RE LOOKING FOR?

Call us toll free at (866)321-6855

or E-mail us at sales@biglakesupply.com

We can supply you with any ASCO series 185 or 300 Automatic Transfer Switch, at the lowest prices in the country.

 

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