• A0-Series Controller - Locomotive Remote Control for Plant Rail Operations
  • Cattron A02 & A03 (front) Locomotive Remote Control_Product.png
  • A02 & A03 (angle left) locomotive remote control_Product.png
  • A02 & A03 (right angle) locomotive remote control_Product.png
A0-Series Controllers

Lightweight, extremely rugged controller in a magnesium housing with two configurable side rotary levers for locomotive remote control.

Power on self-test
Switch diagnostics allow operators to quickly test switches without disassembling
Vigilance feature maintains the safety of operators
Designed for long battery life and ease of service
Designed to be worn on the chest or quick attach belt loop
Highly configurably or customizable to specific user needs

Allows for right- or left-handed operation

Battery Indicator

Two-stage LED battery indicator with audible beep


Highly configurable and customizable based on the application


Available with toggle, pushbutton, or rotary switches 


Up to 40 digital and/or six analog functions


Typical one-mile line-of-sight


Cast magnesium with high strength, powder-coat finish 

External Antenna

External antenna for increased RF coverage and range


Function LEDs and a text display allow the operator to monitor critical status information 

Digital STS™

Two-way digital data communication between the receiver and controller that allows up to 20 controllers and 10 locomotives on a single frequency


Standard one-year product warranty

Lithium Ion Battery

Optional Li-ion battery with fuel gauge