Obsolete Square D
Square D DS
The Square D DS series air circuit breakers served critical power distribution needs for decades. While superseded by newer designs, many remain in service. Group CBS provides complete support including parts, refurbishment, and replacement options.
Type
Air
Voltage
Low (< 1kV)
Rating
800A - 4000A
Availability
Available through refurbishment and obsolete sourcing programs
Typical Applications
Legacy switchgear
Industrial distribution
Utility applications
Commercial buildings
Key Features
Proven reliability
Draw-out construction
Long service life
Parts availability
Specifications
- Manufacturer
- Square D
- Series
- DS
- Type
- Air
- Voltage Class
- Low (< 1kV)
- Rating Range
- 800A - 4000A
- Status
- Obsolete
Support & Lifecycle Services
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