Eaton Cutler-Hammer BAB2030 Circuit Breaker
The Eaton Cutler-Hammer BAB2030 is a heavy-duty 2-pole 30-amp bolt-on circuit breaker designed for reliable overcurrent protection in commercial and industrial electrical panels. Part of the Quicklag Type BA series, this thermal-magnetic breaker features a 120/240Vac voltage rating and a robust 10k AIC (Interrupting Capacity) rating, making it a standard choice for Pow-R-Line load centers and lighting installations. As an industrial-grade breaker, the BAB2030 utilizes a bolt-on mounting mechanism, ensuring a high-torque, vibration-resistant connection to the busbar, which is critical for long-term reliability in HVACR control circuits and machinery power feeds. The thermal-magnetic trip mechanism provides dual protection: a calibrated bimetal element handles persistent overloads, while a magnetic solenoid responds instantly to high-current short circuits. This 30A Eaton breaker is compatible with Cutler-Hammer panelboards and is engineered to maintain system integrity under rigorous duty cycles in mechanical rooms.
Key Benefits Checklist
- Enhanced Connectivity: The bolt-on design ensures a secure, low-resistance interface with the busbar, reducing heat generation at the connection point.
- Industrial Performance: Rated for 10,000 Amps Interrupting Capacity, providing essential protection against severe electrical faults.
- Precise Calibration: The Quicklag BA thermal-magnetic trip curve prevents nuisance tripping while protecting sensitive downstream HVACR components.
- Field Reliability: Designed for 120/240V AC applications, fitting standard industrial Eaton BAB footprints for rapid field replacement.
Common Technical Questions
Can I use a BAB2030 breaker in a residential plug-on load center?
No. The Eaton BAB2030 is a bolt-on breaker designed for industrial Pow-R-Line panels. For residential plug-on applications, you would typically use the BR or CH series breakers depending on the panel type.
What is the difference between BAB and QBHW breakers?
The BAB series has a 10k AIC rating, whereas the QBHW series is rated for 22k AIC. Both share the same physical bolt-on circuit breaker housing and terminal configurations, but the QBHW is required for systems with higher available fault currents.
What wire size is recommended for a 30-amp Eaton breaker?
For a 30-amp circuit breaker, standard practice requires 10 AWG copper wire to meet NEC requirements and manage voltage drop in HVACR motor circuits.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Eaton Cutler-Hammer BAB2030 Circuit Breaker
The Eaton Cutler-Hammer BAB2030 is a heavy-duty 2-pole 30-amp bolt-on circuit breaker designed for reliable overcurrent protection in commercial and industrial electrical panels. Part of the Quicklag Type BA series, this thermal-magnetic breaker features a 120/240Vac voltage rating and a robust 10k AIC (Interrupting Capacity) rating, making it a standard choice for Pow-R-Line load centers and lighting installations. As an industrial-grade breaker, the BAB2030 utilizes a bolt-on mounting mechanism, ensuring a high-torque, vibration-resistant connection to the busbar, which is critical for long-term reliability in HVACR control circuits and machinery power feeds. The thermal-magnetic trip mechanism provides dual protection: a calibrated bimetal element handles persistent overloads, while a magnetic solenoid responds instantly to high-current short circuits. This 30A Eaton breaker is compatible with Cutler-Hammer panelboards and is engineered to maintain system integrity under rigorous duty cycles in mechanical rooms.
Key Benefits Checklist
- Enhanced Connectivity: The bolt-on design ensures a secure, low-resistance interface with the busbar, reducing heat generation at the connection point.
- Industrial Performance: Rated for 10,000 Amps Interrupting Capacity, providing essential protection against severe electrical faults.
- Precise Calibration: The Quicklag BA thermal-magnetic trip curve prevents nuisance tripping while protecting sensitive downstream HVACR components.
- Field Reliability: Designed for 120/240V AC applications, fitting standard industrial Eaton BAB footprints for rapid field replacement.
Common Technical Questions
Can I use a BAB2030 breaker in a residential plug-on load center?
No. The Eaton BAB2030 is a bolt-on breaker designed for industrial Pow-R-Line panels. For residential plug-on applications, you would typically use the BR or CH series breakers depending on the panel type.
What is the difference between BAB and QBHW breakers?
The BAB series has a 10k AIC rating, whereas the QBHW series is rated for 22k AIC. Both share the same physical bolt-on circuit breaker housing and terminal configurations, but the QBHW is required for systems with higher available fault currents.
What wire size is recommended for a 30-amp Eaton breaker?
For a 30-amp circuit breaker, standard practice requires 10 AWG copper wire to meet NEC requirements and manage voltage drop in HVACR motor circuits.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Eaton Cutler-Hammer BAB2030 is a heavy-duty 2-pole 30-amp bolt-on circuit breaker designed for reliable overcurrent protection in commercial and industrial electrical panels. Part of the Quicklag Type BA series, this thermal-magnetic breaker features a 120/240Vac voltage rating and a robust 10k AIC (Interrupting Capacity) rating, making it a standard choice for Pow-R-Line load centers and lighting installations. As an industrial-grade breaker, the BAB2030 utilizes a bolt-on mounting mechanism, ensuring a high-torque, vibration-resistant connection to the busbar, which is critical for long-term reliability in HVACR control circuits and machinery power feeds. The thermal-magnetic trip mechanism provides dual protection: a calibrated bimetal element handles persistent overloads, while a magnetic solenoid responds instantly to high-current short circuits. This 30A Eaton breaker is compatible with Cutler-Hammer panelboards and is engineered to maintain system integrity under rigorous duty cycles in mechanical rooms.
Key Benefits Checklist
- Enhanced Connectivity: The bolt-on design ensures a secure, low-resistance interface with the busbar, reducing heat generation at the connection point.
- Industrial Performance: Rated for 10,000 Amps Interrupting Capacity, providing essential protection against severe electrical faults.
- Precise Calibration: The Quicklag BA thermal-magnetic trip curve prevents nuisance tripping while protecting sensitive downstream HVACR components.
- Field Reliability: Designed for 120/240V AC applications, fitting standard industrial Eaton BAB footprints for rapid field replacement.
Common Technical Questions
Can I use a BAB2030 breaker in a residential plug-on load center?
No. The Eaton BAB2030 is a bolt-on breaker designed for industrial Pow-R-Line panels. For residential plug-on applications, you would typically use the BR or CH series breakers depending on the panel type.
What is the difference between BAB and QBHW breakers?
The BAB series has a 10k AIC rating, whereas the QBHW series is rated for 22k AIC. Both share the same physical bolt-on circuit breaker housing and terminal configurations, but the QBHW is required for systems with higher available fault currents.
What wire size is recommended for a 30-amp Eaton breaker?
For a 30-amp circuit breaker, standard practice requires 10 AWG copper wire to meet NEC requirements and manage voltage drop in HVACR motor circuits.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
