Square D HDA36070 - 70A 3-Pole Molded Case Circuit Breaker

Price
Regular price $725.51
Regular price $1,361.00 Sale price $725.51
Save $635.49
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Square D HDA36070 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features a 70A current rating and a 600V AC voltage rating, housed within a compact H-frame construction measuring 163 mm H x 104 mm W x 86 mm D and weighing 5.481 lb. The breaker utilizes a thermal-magnetic trip unit for long-time and instantaneous (LI) protection, offers an interrupting capacity of 18kA at 480V, and is rated for operation from -25 to 70 °C. It complies with UL, CSA, NEMA, and IEC 60947-2 standards, ensuring suitability for panelboards and switchboards in commercial and industrial facilities. Its I-Line style plug-in connection with lug terminals accommodates conductors from 14 AWG to 3/0 AWG for both copper and aluminum.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Trip (LI)
  • Voltage Rating: 600V AC
  • Current Rating: 70A
  • Frame Size: H
  • Poles: 3
  • Connection: I-Line Style Plug-In, Lug Terminal
  • AIC Rating: 18kA @ 480V AC
  • Wire Size Range: 14 AWG to 3/0 AWG (Cu/Al)
  • Operating Temperature: -25°C to 70°C (-13°F to 158°F)
  • Dimensions: 163 mm H x 104 mm W x 86 mm D (6.4 in x 4.09 in x 3.4 in)
  • Weight: 5.481 lb
  • Standards & Certification: UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2
  • Phase Connection: ABC


Product Identification
  • UPC: 785901419976
  • GTIN: 00785901419976