Electrically operated, mechanically held by a simple, over-center mechanism
Silver alloy contacts with separate arcing contacts on 600 amp and above
Arc quenching grids, enclosed arc chambers, and wide contact air gap for superior source to-source isolation on all units
Durable solenoid ATS operated mechanisms and robust electronics, tested for severe Electro Magnetic Compatibility and Environmental conditions
Control circuit disconnect plug and drive inhibit switch for safe maintenance
Components accessible for inspection and maintenance without removal of the switch or the power conductors
Mechanical indicator and contact chamber cover designed for inspection, safety and position designation
Performance Features
Standard open two position transition plus delayed and closed transition
High close-in and withstand capability
Temperature rise test per UL 1008 conducted after overload and endurance tests in unventilated enclosure – exceeds UL requirements
Equipped with the MX350 Control Packag
The Cte Series Of Automatic Tranfser Switches
Drive Mechanism
Bypass Isolation Switches CBTED & CBTECT
The Cat CTE Series power contactor type transfer switch makes use of a fully programmable/configurable microprocessor-based controller to allow the utmost in application flexibility. Further, the CTE Series is offered in a wide array of configurations enabling it to meet the needs of even the most highly critical load. Available configurations include:
The MX350 microcontroller is a modular control and monitoring system designed specifically for low voltage transfer switch applications. The MX350 provides the following key benefits: Flexible control and communication options to suit any low-voltage transfer switch application Small footprint Modular design, which reduces the number of spare components for maintenance and testing