Generac Part G0099190 KIT CB 70A 3-POLE 480/277V 40KW
The Generac G0099190 is a vital field-installable safety and compliance component for specific high-capacity Generac Protector XG Series 3-Phase standby generators (typically the 40kW and 48kW units). While the generator's advanced controller (like the Power Zone 410) continuously monitors for electrical faults, this physical circuit breaker kit is mandatory to fulfill critical safety and electrical code requirements. This kit transforms a high-performance Generac generator into a fully compliant, safely integrated source of critical backup power for commercial and industrial facilities.
Features
70-Amp Rating:
- Provides optimized overcurrent protection for specific Generac 3-Phase generators, particularly the 40kW model when configured for 480V output.
3-Pole Protection:
- Designed for 3-Phase power systems, ensuring that all three hot conductors are protected against faults (overload or short circuit).
Overcurrent and Short Circuit Protection:
- Provides essential, physical protection to the generator's alternator and internal components from electrical faults on the load side.
Mandatory Disconnect:
- Fulfills the requirement of the National Electrical Code (NEC) by acting as the mandatory disconnecting means, allowing service personnel to safely isolate the generator for maintenance.
Compliance Kit:
- Necessary for installation certification, as many Authorities Having Jurisdiction (AHJs) require a physical circuit breaker, even if the generator's controller monitors current digitally.
Safety Isolation:
- Allows the user to manually trip the breaker to immediately cease power output during an emergency.
