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  Home > Transfer Switches > ASCO Transfer Switches > ASCO 300 Commercial Transfer Switches > ASCO 300 3-Phase Commercial Transfer Switches >

  ASCO 300 Series 400A SE Rated 3-Phase 4-Wire Automatic Transfer Switch - 2 wire start Nema 3R

ASCO 300 Series 400A Automatic Transfer Switch - 2 wire start
(purely indicative picture)



 
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AP's Price:
$6,669.00
Special Order: See below for shipping lead time.


Availability: Usually Ships in 2 to 3 Weeks
Product Code: ASCO-300-400ASE-3R3PH4W

Voltage Options

3-Phase 120/208V
3-Phase 120/240V
3-Phase 277/480V

Qty:
Description Technical Specs & Downloads
 
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Product Details

NEMA 3R

  • Suitable for use as service entrance equipment
  • The Asco Series 300SE is listed to UL 891 standard for Dead-Front Switchboards, and meets all NEC requirements for service entrance equipment
  • Automatic Transfer Switch is listed to UL 1008 for total system loads
  • Sizes available from 150 through 3000 amps
  • Available to 600 VAC, 50 or 60Hz, single or three phase
  • Circuit Breaker disconnect on the normal for isolation of transfer switch and other electrical equipment
  • Disconnect link on Neutral and Ground
  • Silver plated copper ground and neutral bus
  • Solderless screw type terminals for External Power Connections
  • Ground fault trip protection provided on sizes of 1000 amperes and above
  • UL approved Type 1 enclosure
  • Available with solid or switched neutral
  • Optional TVSS Available on Normal, Emergency and/or Load

100 - 400 Amp Construction



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