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ASCO Series 300SE Service Entrance Power Transfer Switch

Emerson Network Power > United States > Products > Power Switching and Controls > Power Transfer Switches > ASCO Series 300SE Service Entrance Power Transfer Switch

The ASCO Series 300SE Service Entrance Power Transfer Switch combines automatic power switching with a utility circuit breaker as a disconnect device. The power transfer switch meets all National Electrical Code requirements for installation as service entrance equipment. Service entrance rated transfer switches are generally installed at facilities that have a single utility feed and a single emergency power source.

The ASCO Series 300SE Service Entrance Power Transfer Switch uses the same reliable transfer switching mechanism, and controller as the series 300 product platform.

Product Features

  • 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


600 - 3000 Amp Construction
 
ASCO Series 300 SE Rated 800 amperes Type 1 Enclosure with Service Entrance Equipment
   

70 - 400 Amp Construction
 
ASCO Series 300 SE Rated 200 amperes Type 1 Enclosure with dual source breakers
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ASCO
SERVICES
Misson-Critical Care
Our comprehensive service portfolio extends beyond routine maintenance to include solution upgrades and technology training that ensure you get the most from your emergency power systems.

1 800 800 ASCO (2726)
customercare@asco.com