Automatic Transfer Switch

Medium Voltage Automatic Transfer Switch (ATS)

IEM’s Medium Voltage Automatic Transfer Switch (ATS) is available from 1200A - 2000A at 2.4kV - 15kV in 3 pole configurations. The ATS’s utilize our superior IEM XFR-200 controller and are easy to interface to multiple sources as well as supporting a wide variety of communication options for connection to the existing Building Management or SCADA system. Our ATS’s are suitable for emergency systems, legally required standby systems, and optional standby systems.

Voltage: 2.4kV - 15kV
Current: 1200A - 2000A
Metal-Clad construction
Arc-Resistant Option
Bypass Isolation Optional Configuration
IEM XFR-200 Transfer Switch Controller
Open and Closed Transition Option
Utility Metering Option
Multitude of Protective Relaying Options
Rear access for load and incoming connections
Optional Front Access Only
Compartmentalized construction with breaker compartment for each device
Indoor, outdoor, non walk-in and outdoor walk-in enclosures available
Current ratings: 600A, 1200A, 2000A, and 3000A

ANSI/IEEE C37.20.2
ANSI/IEEE C37.20.7 (Arc Resistant Option)
UL 1008A
CSA C22.2 No. 31
CSA C22.2 No. 178.3

Documentation

Product Sheets (PDF)

Medium Voltage Automatic Transfer Switch (ATS) Product Sheet

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