Eaton BQC220250 - 50 A, 240 V, 2-Pole Circuit Breaker | AmpState

Eaton BQC220250 is a 50A, 240V, 2-pole molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection. Engineered to integrate seamlessly with matching OEM loadcenters and panelboards, this unit delivers reliable protection in a compact form factor suitable for residential, commercial, and light industrial installations.

Why this breaker stands out

• Compact molded-case design maximizes panel space without sacrificing performance, making it ideal for crowded panels where every inch counts.
• Thermal-magnetic trip unit provides stable, repeatable protection by combining thermal overcurrent sensing with magnetic interruption for fast response during high-fault conditions.
• 2-pole, 50A, 240V operation means simultaneous disconnection of both hot legs, safeguarding 240V circuits such as large appliances or feeders while maintaining clear fault isolation.
• OEM compatibility is tailored for Eaton panelboards and loadcenters, ensuring proper fit, electrical performance, and straightforward replacement in existing installations.
• Versatile application— suited for residential service panels, commercial distribution boards, and light industrial setups where dependable protection is essential.

Technical snapshot

• Manufacturer: Eaton
• Part Number: BQC220250
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 50A
• Voltage Rating: 240V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use scenarios

Install this 2-pole breaker in panelboards and loadcenters where a 50A, 240V feeder or branch circuit protection is required. It’s well-suited for: - Protecting 240V appliances and equipment with reliable, predictable tripping behavior. - Replacing failing breakers in residential service panels to restore safe operation without compatibility concerns. - Protecting feeders feeding subpanels or dedicated circuits in small commercial or light industrial environments.

Practical considerations

• Ensure your panelboard is compatible with the BQC family and rated for 50A, 240V two-pole breakers.
• When replacing an existing breaker, match the amperage, voltage, and pole configuration to preserve intended protection and trip characteristics.
• Routine inspection of panel connections and clearance around the breaker helps maintain long-term reliability and safe operation.