CTS Series Automatic Transfer Switch

Product Description

The Cat® CTS Series Automatic Transfer Switch(ATS)is configurable for applications requiring the dependability and ease of operation found in a full featured power contactor type transfer switch.
The CTS Series is equipped with the MX250 controller that is designed for the most demanding transfer or bypass switch applications.

Technical Summary
Rating Range
40 to 4000A
Transfer Type
Open transition
Switch Type
Contactor Based
Electrical Ratings
Control Power
40 to 4000 amperes, 2, 3 or 4 Poles
Enclosure Capability
NEMA 1, 3R, 4, 4X and 12
System Voltage Application
Available to 600 VAC, 50 or 60 Hz
Applicable Testing
UL 1008 listed at 480 VAC
CSA C22.2 No. 178 certified at 600 VAC
IEC 947-6-1 listed through 480 VAC

Standard Equipment

The Cat CTS Series of Automatic Transfer Switches
40-4000 Amps:
100-4000 Amps:
All CTS products meet or exceed industry requirements to allow specification and installation with confidence.
CTS Series Method of Operation
Drive Mechanism

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