ABB type MB-16 MO/DO (Rear View) 
ABB type MB-16 MO/DO (Front View)
Part/Catalog Number: MB-16 MO/DO
Original Manufacturer: ABB/BBC
Product Line: MB
Amps: 1600A Frame
Operation: Manually Operated
Mounting: Draw-out
Trip Unit: AC-Pro
Voltage: 600V Max
Interrupting Capacity: 50kAIC
Description: The MB-16 MO/DO is a 1600A Frame, Manually Operated, Draw-out Style Air Circuit Breaker manufactured by ABB & BBC throughout its production. It was originally outfitted with the Micro Power-Shield Trip Unit, however, new trip unit models are available. Although the unit photographed is a manually operated unit, electrically / motor operated MB-16 breakers are also available.
MB-16 MO/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