Square D HDA36035 - 35 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState

Introducing the Square D HDA36035, a robust 3-pole plug-in molded case circuit breaker designed to safeguard your electrical systems with precise, dependable protection. Rated for 35 amps and up to 600 volts, this unit is built to handle the demands of modern panelboards and load centers while delivering fast, trouble-free service life in a variety of settings.

• Fast plug-in connection: Quick installation or replacement reduces downtime in service calls and panel upgrades, helping you get circuits back online faster.
• Thermal-magnetic trip unit: Combines thermal and magnetic sensing for stable, repeatable overcurrent and short-circuit protection across diverse load conditions.
• Exact compatibility: Designed to work with matching OEM load centers and panelboards, ensuring reliable fit, performance, and stock continuity.
• Three-pole configuration: Ideal for 3-phase systems, providing balanced protection across all hot conductors and improving fault response in commercial or light industrial applications.
• Versatile用途: Suited for residential, commercial, and light industrial environments where dependable branch circuit protection is critical.

The HDA36035 is purpose-built to protect branch circuits from overcurrent events and short circuits, helping prevent damage to wiring, equipment, and downstream devices. With a 35A rating and 600V capability, it accommodates a wide range of distribution needs while maintaining a compact molded-case footprint that fits standard panelboards and load centers.

Key use cases

• Upgrading or replacing a failed breaker in an OEM Square D panelboard to restore full circuit protection quickly.
• Installing in new commercial or light-industrial panel centers where three-phase distribution requires reliable 3-pole protection.
• Performing routine maintenance on electrical infrastructure that demands consistent trip performance and fast serviceability.

Technical snapshot

• Manufacturer: Square D
• Part Number: HDA36035
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 35A
• Voltage Rating: 600V
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Whether you’re maintaining a facility, performing a panel retrofit, or planning a new installation, the Square D HDA36035 delivers reliable protection with installation efficiency. It’s a purpose-driven component for professionals who demand precise protection, OEM compatibility, and straightforward service in everyday electrical distribution tasks.