Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P
Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P
Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P
Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P
Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P
Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P

Westinghouse EHD3070 - Molded Case Circuit Breaker 70A 480V 3P

Eaton
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Westinghouse EHD3070 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power systems. It features a 70A current rating and a 480V AC voltage rating, housed within a compact 100A frame with dimensions of 3.38" D x 6" H x 4.13" W and a weight of 4.5 lb. This thermal-magnetic breaker, offering Long-Time and Instantaneous (LI) protection functions with a 14kA interrupting rating at 480V, is constructed for bolt-on connection with load-side lugs and is certified to UL, CSA, and IEC standards. It is engineered for use in switchboards, enclosed controls, and motor control centers (MCCs) from manufacturers like Allen-Bradley, Eaton, and Rockwell Automation, operating reliably in ambient temperatures from -4°F to 158°F.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 480V AC
  • Current Rating: 70A
  • Frame Size: 100A/F
  • Poles: 3
  • AIC Rating: 14kA @ 480V AC
  • Phase: 3-Phase
  • Connection: Bolt-On, Load Side Lug Terminals
  • Protection Functions: LI (Long-Time & Instantaneous)
  • Wire Size Range: 14 AWG to 1/0 AWG
  • Dimensions: 3.38 in (D) x 6 in (H) x 4.13 in (W)
  • Weight: 4.5 lb
  • Operating Temperature: -4°F to 158°F (-20°C to 70°C)
  • Standards & Certification: UL Listed, CSA Certified, IEC Rated
  • Typical Panel Compatibility: Allen-Bradley MCC, Eaton MCC, Rockwell Automation Enclosed Control, Switchboard


Product Identification
  • UPC: 786679317174
  • GTIN: 00786679317174