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Fairbanks Morse Defense and Ward Leonard provide a wide range of controls and components for standard and custom applications and unique parts. From electrical components and indicator lights for the newest land warfare technologies, to custom applications and unique parts, Fairbanks Morse Defense and Ward Leonard deliver solutions that exceed your expectations.
Motor and Heater Controllers
With more than 2,000 designs available, Fairbanks Morse Defense and Ward Leonard have a controller to fit every application. Known for their durability and longevity, our controllers are the dependable solution maritime vessels can rely on.
Our controllers are built to serve in dedicated high-shock, high vibration, high-abuse environments and last for decades. We are uncompromising on quality control and assurance, so we manufacture each of the individual components on all of our controls. We build and test them to meet the DoD’s most stringent specs.
Automatic Bus Transfers
Automatic Bus Transfers (ABT) allow for the flow of uninterrupted power supply to your emergency power source. Our ABT Switches are the trusted name in reliability, providing the necessary power when needed most.
Automatic Bus Transfer (ABT) Switches provide for automatic or manual transfer of three-phase AC loads in cases where a low voltage or no voltage event occurs on a power supply. Our ABTs transfer the load from the emergency bus to the normal bus automatically or manually, depending on your unique requirements.
Meeting MIL-Standard qualification MIL-DTL-2212, our portfolio of electrical contactors includes:
Proprietary design contactors
Navy-standard design contactors
Combined, we offer a comprehensive array for application-specific requirements.
We design and manufacture solid-state motor overload protection relays that adhere to NAVSEA’s stringent MIL-R-2033 and MIL-DTL-2212 standards.
Rotary / MDR Relays
Lights and Lenses
Smart military lighting and lens solutions support a range of applications to provide reliable signal indications in the most rugged environments or applications. Our indicator lights are incandescent or light-emitting diode (LED) and handle voltages from 117V to 440V AC or 2V – 120V DC. They’re available with red, green, amber, blue, white, and clear color lenses as well as flashing lamps and watertight units.
Indicating Light Kits
Indicator Light Holders
Starters and Push Button Stations
Fairbanks Morse Defense and Ward Leonard magnetic and manual starters adhere to MIL-DTL-2212 standards and are designed for continuous duty and general-purpose service unless otherwise specified.
Panel Mounted Push Buttons
Remote Push Button Stations
We manufacture a wide range of watertight master switches, limit switches and panel mounted switches that are built to withstand high-shock, high vibration, high-abuse environments and last for decades.
Panel Mounted Switches
Ward Leonard offers a wide array of fuse blocks, fuses, terminal blocks, and other ancillary equipment for use in panels, controllers, and switchboards.
Control Power Transformers
Power Terminal Boards