CYBERPOWER 

CYBERPOWER SMUCB100UAC CIRCUIT BREAKER 100A

Mfg Part Number:  SMUCB100UAC  
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Price: $548.89 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Oct 27, 2025
No Sales Tax except these states
, PO and Wire.
The CyberPower SMUCB100UAC 3-Phase Modular UPS Circuit Breaker Hardware provides convenience and safety with optional 20KVA UPS Input/Output. If the input side overcurrent protection device is in a different area of your facility, having the input circuit breaker at the UPS adds an extra disconnect point for easy bypass during repairs or maintenance. The output circuit breaker also provides protection if your load is connected directly to the UPS without an appropriate overcurrent protection device. Includes a One-Year Limited Warranty.

For Cyberpower Smart App Online 3-Phase Modular UPS system SM020KAMFA.

Main Specification
General Information
Manufacturer CyberPower Systems, Inc
Manufacturer Part Number SMUCB100UAC
Manufacturer Website Address https://www.cyberpowersystems.com/
Brand Name CyberPower
Product Series UPS Hardware
Product Model SMUCB100UAC
Product Name SMUCB100UAC Circuit Breaker
Product Type Circuit Breaker
Technical Information
Current Rating 100 A
Number of Poles 3
Phase Three Phase
Application/Usage UPS
Physical Characteristics
Product Color Gray/White
Product Material Metal
Form Factor Modular
Height 5.1"
Width 3"
Depth 3.3"
Miscellaneous
Additional Information
  • Mounting Hardware: Yes
  • Operating Elevation: 0 - 10000 ft (0 - 3048 m)
  • Operating Elevation Note: At ≤1000m above sea level, de-rate power by 1% per 100m between 1000m and 3048m
  • Operating Relative Humidity: 0 - 95 % (non-condensing)
  • Operating Temperature: 32 - 104 °F (0 - 40 °C)
  • Operating Temperature Note: Battery life is halved for every 10°C increase above 20°C
  • Storage Battery Temperature Note: Optimum battery storage between -15°C and 20°C
  • Storage Relative Humidity: 0 - 95% (non-condensing)
  • Storage Temperature: -4 - 158 °F (-20 - 70 °C)
Certifications & Standards
  • UL489
  • CSA C22.2
  • CE
Compatibility Cyberpower Smart App Online 3-Phase Modular UPS system SM020KAMFA
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 1 Year
product information
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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