Square D HDL26020 20 Amp 2-Pole Molded Case Circuit Breaker – Feed-Thru – 600V AC

The Schneider Electric Square D PowerPact HDL26020 is a compact 20 Amp, 2-pole molded case circuit breaker designed for protecting electrical systems from overloads and short circuits. Built on the H-Frame PowerPact platform, it delivers reliable thermal-magnetic protection for industrial and commercial applications.

It features a feed-thru connection design with dual-break rotating contacts that help reduce peak fault currents during short circuits, improving overall system safety and stability.

Electrical Ratings

• Current Rating: 20 Amps
• Voltage Rating: 600 Volts AC
• Phase: Single Phase (1PH)
• Interrupting Capacity: 18 kA @ 480V AC
• Breaking Capacity: 14 kA @ 600V AC
• Continuous Current Rating: 80%
• Frame Type: H-Frame

Breaker & Protection Features

• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Number of Poles: 2-Pole
• Trip Unit Technology: Thermal-Magnetic
• Trip Functions: Long-Time and Instantaneous protection
• Protection Type: Overload and short-circuit protection
• Control Mechanism: Push-to-trip manual test button
• Contact Design: Dual-break rotating contacts

Mounting & Connection

• Connection Type: Feed-Thru
• Electrical Connection: Line and load lugs
• Installation Type: Unit mount / panel installation options available within H-Frame series
• Compatibility: PowerPact H-Frame panel systems

Wiring & Termination

• Terminal Type: Lugs on both line and load sides
• Terminal Configuration: Feed-through design for simplified wiring
• Standards Wiring Compatibility: Industrial copper/aluminum conductors (varies by application)

Physical Specifications

• Compact H-Frame molded case design
• Standard industrial enclosure size for 20A breaker class
• Weight: (not specified in provided data)

Certifications & Standards

• UL Listed
• CSA Approved
• NOM Certified
• IEC Compliant
• CE Marked
• Designed to meet international industrial electrical safety standards

Additional Features

• Dual-break rotating contact system reduces peak current during faults
• Built-in push-to-trip button for manual testing
• High reliability thermal-magnetic protection system
• Feed-thru configuration for flexible wiring design
• Suitable for industrial and commercial distribution panels

Returns are easy

You may return items within 30 days of delivery for a refund.

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