HGA36080 - 80 Amp Circuit Breaker

HGA36080 - 80 Amp Circuit Breaker

Make sure your electrical systems stay safe, reliable, and code-compliant with the HGA36080 molded‑case circuit breaker. This three-pole, 80‑amp I‑Line plug-in breaker is designed for industrial and commercial environments that demand dependable overload and short-circuit protection. It’s built to integrate seamlessly into compatible I‑Line panels while delivering stable performance across a variety of voltage levels — giving you the peace of mind that comes from solid, dependable circuit protection.

Key Features and Benefits

• Three‑pole, 80 Amp capacity: Easily handle a three-phase load with a single breaker — perfect for motors, HVAC systems, or heavy-duty branch circuits.
• Wide voltage & A.I.C. ratings: Offers 65 kA interrupting capacity at 240 VAC, 35 kA at 480 VAC, and 18 kA at 600 VAC — giving you flexibility for different installations and ensuring the breaker can safely clear fault currents across multiple voltage systems.
• I‑Line frame, plug-in style: Installation is fast and straightforward — the plug-in design simplifies wiring and maintenance, reducing downtime during replacement or panel upgrades.
• Thermal‑magnetic trip unit: Provides reliable protection against both overloads and short circuits, combining long-time thermal protection with instantaneous magnetic trip for fault conditions.
• Compact, molded-case design: With a height of just 8.75 inches and a ship weight of 4.12 lbs, this breaker delivers serious power in a manageable form factor — ideal when space is at a premium.

Technical Specifications

• Part Number: HGA36080
• Poles: 3
• Amperage: 80 A
• Frame Type: HGA (I‑Line)
• Breaker Type: Plug-In, Thermal Magnetic, Molded Case
• A.I.C. Rating & Volts:
  • 65 kA @ 240 VAC
  • 35 kA @ 480 VAC
  • 18 kA @ 600 VAC
• Height (approx.): 8.75 inches
• Ship Weight (approx.): 4.12 lbs

Material Compliance and Certifications

• This molded-case circuit breaker is manufactured according to standard industrial safety practices and is suitable for commercial and industrial electrical installations. The design meets the typical requirements for thermal-magnetic molded-case breakers and is compatible with I‑Line panel systems. Its construction ensures safe circuit interruption under overload or short-circuit conditions when installed and maintained according to applicable electrical codes and standards.

Where It Works Best

• Industrial plants powering three-phase motors, compressors, or pumps.
• Commercial buildings with HVAC systems, large lighting circuits, or heavy equipment.
• Retrofit or expansion projects where you need a plug-in, I‑Line breaker for easy installation without rewiring.
• Any facility that requires dependable branch circuit protection at 240 V, 480 V, or 600 V — especially where fault-current potential is high.