The Schneider Electric Square D HDA36125SA is a molded case circuit breaker designed for robust electrical circuit protection. As part of the HDA series, this three-pole breaker is engineered to safeguard electrical systems against overcurrent conditions, including both overloads and short circuits. Its construction is suitable for integration into three-phase power distribution systems commonly found in demanding industrial environments.

Technical details

• Series: HDA
• Poles: 3
• Frame Size: 125A
• Interrupting Rating: 10kA at 480V AC (This specification is inferred from common HDA series breakers with this frame size and voltage rating. Buyers should verify against the manufacturer's datasheet for precise confirmation.)
• Voltage Rating: 600V AC (This specification is inferred from common HDA series breakers with this frame size and voltage rating. Buyers should verify against the manufacturer's datasheet for precise confirmation.)
• Terminal Type: Lug
• Mounting Type: Bolt-on
• Trip Unit Type: Thermal-Magnetic

Applications & compatibility

This HDA series circuit breaker is a critical component for protecting electrical panels and equipment in various industrial settings. It is commonly specified for use in motor control centers, power distribution units, and machinery control systems within sectors such as manufacturing, food processing, and material handling.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D HDA36125SA or contact our technical team for cross-reference assistance with compatible HDA series components.