Square D BDL36100 - 100A, 3-Pole, Circuit Breaker

The Square D BDL36100 elevates three‑phase protection with a purpose-built, industrial-grade 100 A, 3‑pole circuit breaker. Engineered for dependable overcurrent protection and safe operation, it’s a trusted choice for distributions panels, motor control centers, and control panels where reliability matters most.

Why this breaker stands out in demanding environments:

• Three‑pole design for balanced 3‑phase protection — ensures synchronized shutdown across all phases, reducing the risk of phase imbalance that can damage motors and equipment.
• 100 A rating provides robust protection for feeders, motors, and critical circuits without unnecessary nuisance tripping in normal operation.
• Versatile application fit — purposefully compatible with panelboards, switchboards, and control panels in industrial, commercial, and OEM settings.
• Proven Square D reliability from a brand trusted for durable, field-proven performance in distribution and motor control environments.

Key specifications at a glance

• Current rating: 100 A
• Poles: 3‑Pole
• Breaker type: Circuit Breaker
• Model: BDL36100

Ideal for

Anyone designing or maintaining electrical systems that rely on reliable 3‑phase protection will benefit from the BDL36100. It’s well-suited for equipment-heavy environments where consistent performance supports uptime, safety, and operational efficiency.

Use cases and practical applications

• Motor control centers in manufacturing lines requiring coordinated protection for all three phases
• Distribution panels in commercial buildings where robust overcurrent protection is essential
• OEM equipment and machinery panels needing a dependable, three‑pole protection device

Compatibility and installation considerations

Design and specifications align with standard panelboards, switchboards, and control panels that support Square D components. When integrating the BDL36100, verify system compatibility with your existing 3‑phase distribution setup and ensure proper mounting and electrical connection per safety guidelines.

Durability, maintenance, and care

To maintain peak protection performance, operate within its rated 100 A capacity and inspect connections regularly in accordance with your maintenance schedule. Proper enclosure, secure mounting, and clean, dry environments help maximize longevity in industrial settings.

For reliable, three‑phase overcurrent protection that keeps critical systems safeguarded, the Square D BDL36100 100 A, 3‑pole circuit breaker is a purpose‑built solution your panelboards and motor control centers can depend on day after day.