Square D HDA36080SRYP 80A 3-Pole 600 V Circuit Breaker

Discover dependable three‑phase protection with the Square D HDA36080SRYP, an 80 Amp, 3‑Pole, 600 Volt circuit breaker built to safeguard demanding electrical systems. This part, HDA36080SRYP, is engineered to shut down circuits cleanly when overloads occur, helping protect motors, equipment, and wiring from damage in high‑voltage environments.

• Current rating: 80 A
• Pole configuration: 3‑Pole (three‑phase protection)
• Voltage rating: up to 600 V
• Brand: Square D
• Model/part: HDA36080SRYP

Key use cases

Ideal for protecting three‑phase circuits in commercial and light‑industrial settings. Use this breaker to guard motor drives, air handling units, compressors, conveyor systems, or other heavy equipment powered by 3‑phase 600 V distribution. It’s a practical upgrade or replacement for Square D panels that require a robust 80 A, 3‑pole solution.

What makes it stand out

• Balanced triple‑phase protection: The 3‑pole design ensures all three phases are monitored and protected consistently, reducing unbalance and extending equipment life.
• High‑voltage capability: Rated for 600 V systems, making it suitable for industrial distribution and equipment with substantial voltage requirements.
• Reliable Square D build: Part of the trusted Square D lineup, blending compatibility with existing panels and dependable protection performance.

Installation and practical considerations

Before replacing or installing, verify that the panel and bus arrangement are compatible with this model and that the label notes align with your system requirements. Always power down the system and follow proper safety procedures during installation. Keep the part number HDA36080SRYP on hand for quick reference and future maintenance or replacements.

For engineers and technicians working with three‑phase, 600 V electrical distribution, the Square D HDA36080SRYP delivers essential overcurrent protection with clear benefits: reliable operation, targeted protection for motors and HVAC equipment, and straightforward integration into existing Square D protection schemes.