Square D BDA36020 - 3-Pole, Circuit Breaker

Meet the Square D BDA36020 - 3-Pole, Circuit Breaker, a purpose-built protective device engineered for demanding electrical systems. Its 3-pole configuration provides effective protection for three-phase circuits, simplifying integration across multiple panels and control gear.

• Three-pole configuration for efficient three-phase protection—streamlines wiring and reduces the need for multiple devices in panel installations.
• Flexible compatibility—designed for use in panelboards, switchboards, and control panels across industrial, commercial, and OEM applications.
• Dependable overcurrent protection—helps prevent damage from faults and short circuits, contributing to safer operation of distribution panels and motor control centers.
• Built for demanding environments—engineered to maintain safe operation and reliable performance where safety and uptime matter most.

Applications and use cases

Ideal for both new installations and panel renewals in manufacturing facilities, process controls, and packaging lines. Suitable for OEM equipment requiring a compact, single-breaker solution to protect three-phase loads. Perfect for distribution panels and motor control centers where dependable interruption protection minimizes downtime and equipment damage.

Practical guidance and considerations

• Use with three-phase systems to ensure synchronized protection across all three phases.
• Check compatibility with your existing panelboards and bus configurations before installation.
• Plan for proper mounting and electrical clearances to maintain safe, compliant operation in your facility.