Square D HGA36020AABCSD 36020A 3-Pole 600 V Circuit Breaker Potential Transformer

Square D HGA36020AABCSD (36020A) is a robust three-pole circuit breaker designed for demanding electrical environments. Rated for up to 600 V, this protection device integrates seamlessly with protection and metering schemes that rely on potential transformer data, delivering reliable interruption when faults occur. Part Number HGA36020AABCSD ensures precise replacement compatibility within Square D systems.

Key features and benefits

• Three-pole design provides balanced protection across all phases, simplifying wiring and improving reliability in 3-phase circuits.
• 600 V voltage rating makes it suitable for medium-voltage distribution and industrial applications.
• Current rating stated as 36020 A, highlighting its capability to handle high fault currents in demanding environments.
• Part Number HGA36020AABCSD ensures accurate identification for maintenance, ordering, and cross-compatibility within Square D panels.
• Built to work within Square D protection ecosystems, supporting integration with potential transformer feedback for enhanced protection and metering accuracy.
• Clear labeling and standard mounting compatibility with common Square D panels and switchgear.

Why this model stands out

In industrial power systems, dependable tripping and accurate protection are critical. This Square D model differentiates itself through tight integration with metering and control schemes via potential transformer interfaces, reducing nuisance trips and simplifying system maintenance. The three-pole design ensures symmetrical fault handling and straightforward wiring in multi-phase installations.

Ideal applications

• Manufacturing floors, electrical rooms, and process lines requiring robust overcurrent protection
• Industrial automation setups and data centers that demand reliable protection at 600 V
• Panel boards and switchgear where Square D components are a standard for reliability and compatibility

Installation tips and care

Maximize performance by pairing this breaker with compatible Square D panels, ensuring proper termination torque, and confirming alignment with your protection scheme. When replacing, verify panel dash numbers and CT/VT compatibility, and store spare units in a clean, dry environment to prevent corrosion on terminals.

Ready to upgrade your protection? Add the Square D HGA36020AABCSD to your cart and secure dependable, three-pole protection at 600 V for your critical electrical infrastructure.