Technical Summary
| Rating Range | 40-400A 40-400A |
| Transfer Type | Open transition Open transition |
| Switch Type | Contactor Based Contactor Based |
My Account
Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Welcome Back!
My Account Dashboard
Account Information
Site Settings
Security
The MX-60 Control Panel
adds a user interface and functionality
Indicating LEDs for power availability, switch position, and load energized
Pushbuttons for test, exercise set, timer bypass, and program cancel
Special status annunciation of in-phase transfer and times operation Selectable 7, 14, 21 or 28 day (factory set 28 days) generator exerciser timer
Diagnostic LED indications in logical one-line configuration
ATS MX Contactor CTX Series Automatic Transfer Switch
Request A Price Find DealerKey Specs
- Rating Range
- 40-400A
- 40-400A
- Transfer Type
- Open transition
- Open transition
- Switch Type
- Contactor Based
- Contactor Based
Overview
Cat® CTX Series switches are built for residential and light commercial applications requiring the dependability and ease of operation found in a power contactor switch.
Voltage sensing and system control is performed via a state-of-the-art microcontroller located on the cabinet door.
Benefits
The MX-60 Control Panel
adds a user interface and functionality
Indicating LEDs for power availability, switch position, and load energized
Pushbuttons for test, exercise set, timer bypass, and program cancel
Special status annunciation of in-phase transfer and times operation Selectable 7, 14, 21 or 28 day (factory set 28 days) generator exerciser timer
Diagnostic LED indications in logical one-line configuration
Features At A Glance
MX Control Panel
- CTX switches are equipped with the MX-60 control panel as standard.
- Undervoltage sensing (90% pickup/80% dropout of the utility source
- Voltage and frequency sensing of the generator source (90% voltage/95% frequency pickup)
- Time Delay Engine Start – 5 seconds (P)
- Time Delay Engine Warmup – Transfer to Generator – 20 seconds (W)
- Time Delay Utility Stabilization/Retransfer to Utility – 5 minutes (T)
- Time Delay Engine Cool Down – 5 minutes (U)
This microprocessor control includes:
All time delays are fixed.
Product Specifications for CTX Series Automatic Transfer Switch
CTX Series Automatic Transfer Switch Standard Equipment
The unit is available in open type, NEMA 1 or NEMA 3R enclosures. The MX-60 control panel adds a user interface and functionality, including:
- Pushbuttons for test, exercise set, timer bypass and program cancel
- Special status annunciation of in-phase transfer and times operation
- Diagnostic LED indications in logical one-line configuration
- Selectable 7, 14, 21 or 28 day (factory set 28 days) generator exerciser timer
- Indicating LEDs for power availability, switch position and load energized
Additional options include:
- A3/A4 Auxiliary contacts (1 each) closed in utility and generator positions
- Special timer settings
assignment Product Brochures and More Are Ready to Download!
Caterpillar product brochures and other informational documents are available for your growing business.
See how CTX Series Automatic Transfer Switch compares against frequently compared products.
Electric Power
CTX Series Automatic Transfer Switch
Selected
- Rating Range
- 40-400A
- 40-400A
- Transfer Type
- Open transition
- Open transition
- Switch Type
- Contactor Based
- Contactor Based
Electric Power
CTSM and CTGM Series Manual Transfer Switches
- Rating Range
- 40-4000A
- 40-4000A
- Transfer Type
- Open / Manual
- Open / Manual
- Switch Type
- Contactor Based
- Contactor Based
Electric Power
MX150 Microprocessor Controller
- Rating Range
- Switch Dependent
- Switch Dependent
- Transfer Type
- Application Dependent
- Application Dependent
- Switch Type
- Application Dependent
- Application Dependent
