Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P
Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P

Square D HJA36080 - Molded Case Circuit Breaker 80A 600V 3P

Square D
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Square D HJA36080 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features an 80A current rating and a 600V AC voltage rating, housed within a compact H-frame measuring 163 mm x 104 mm x 86 mm (HxWxD) and weighing 5.351 lb. The breaker utilizes a thermal-magnetic trip unit for long-time and instantaneous (LI) protection and is engineered for plug-in installation on I-Line panelboards with lug-style terminals, accepting conductors from 14 AWG to 3/0 AWG. It complies with UL, CSA, NEMA, and IEC 60947-2 standards and is rated for an interrupting capacity of 65kA at 480V AC, making it suitable for a wide range of commercial and industrial applications where robust circuit protection is required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, I-Line Plug-In
  • Voltage Rating: 600V AC
  • Current Rating: 80A
  • Dimensions: 6.4 in (163 mm) H x 4.09 in (104 mm) W x 3.4 in (86 mm) D
  • Standards: UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2
  • Applications: Industrial Power Distribution, Panelboard Protection
  • Switch Type: Circuit Breaker
  • Configuration: Fixed
  • Phase: 3
  • Poles: 3
  • AIC rating: 65kA @ 480V AC
  • Connection: I-Line Style Plug-In, Lug Terminal
  • Protection: Thermal Magnetic
  • Functions: Long-Time and Instantaneous (LI)
  • Frame Size: H
  • Trip Type: Thermal-Magnetic
  • Temp Rating: -2 to 70 °C (28 to 158 °F)
  • Wire Size: 14 AWG to 3/0 AWG (Copper/Aluminum)
  • Certification: UL, CSA, NOM
  • Phase Connection: ABC
  • MCM Size: Min. 14 AWG, Max. 3/0 AWG (Cu/Al)
  • Terminal Connection: I-Line, Lug
  • Family: Powerpact
  • Country of Origin: Mexico


Product Identification
  • UPC: 785901507222
  • GTIN: 00785901507222