LA-1600 Blue EO/DO (Rear View) 
LA-1600 Blue EO/DO (Front View)
Part/Catalog Number: LA-1600 Blue EO/DO
Original Manufacturer: Allis Chalmers
Product Line: LA
Amps: 1600A Frame
Operation: Electrically Operated
Mounting: Draw-out
Trip Unit: AC-Pro
Voltage: 1600V Max
Interrupting Capacity: 50kAIC
Description: The Siemens-Allis LA-1600 Blue is a 1600A Frame, Electrically Operated, Draw-out Style Air Circuit Breaker. This particular LA-1600 is identifiable by its blue/gray plastic front. The plastic front was prone to breaking. It was originally outfitted with a Static Trip I series solid state trip unit, however, new trip unit models are available. Although the unit photographed is an electrically / motor operated unit, manually operated LA-1600 blue breakers are also available. The LA-1600 EO/DO was designed to be inserted into Low Voltage LA Switchgear.
LA-1600 EO/DO Parts & Resources:
– Charging Motors
– Trip Coils
– Close Coils
– Relays
– Arc Chutes
– Contact Assemblies
– Operating Mechanism Parts
– Auxiliary Switches
– Control Devices
– Undervoltage Trip Device
– Trip Units
– Primary Disconnect & Finger Clusters
– Secondary Disconnects
– Maintenance Tools
– Switchgear Parts
– Draw-out Parts
– Renewal Parts Guide
– Maintenance Manuals