Square D HDA36060U44XAABCSD 60A 3-Pole 600 V Circuit Breaker

Powerful protection for three‑phase systems, the Square D HDA36060U44XAABCSD is a 60 A, 3‑Pole, 600 V circuit breaker designed for reliability in demanding commercial and light‑industrial environments. With its Square D pedigree, this device safeguards feeders and motors against overloads and short circuits, helping prevent equipment damage and downtime.

Key specifications

• Brand: Square D
• Part number: HDA36060U44XAABCSD
• Current rating: 60 A
• Poles: 3
• Voltage rating: 600 V

Why this 60 A 3‑Pole 600 V breaker stands out

Its three‑pole design ensures simultaneous disconnection of all three phases, minimizing the risk of phase imbalance that can stress motors and drives. The 60 A rating is well‑suited for protecting industrial feeders and motor circuits, while the 600 V rating accommodates higher‑voltage distribution needs. This combination makes the HDA36060U44XAABCSD a versatile choice for facilities that run mixed voltage systems and rely on dependable, easy‑to‑replace protection in Square D panels.

Ideal use cases

• Protection for three‑phase motor circuits up to 60 A
• feeders and branch circuits in commercial or light‑industrial panels requiring 600 V class protection
• Motor control centers and switchgear installations where reliable, standard‑form factor protection is needed

Compatibility and installation notes

When selecting a replacement or upgrade, ensure the panel or enclosure accepts Square D devices and that the system voltage and load profile align with a 60 A, 3‑pole, 600 V protective device. Use the exact part number HDA36060U44XAABCSD to guarantee proper fit and compatibility within your Square D infrastructure.