Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P
Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P
Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P
Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P
Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P
Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P

Cutler Hammer EHD3030 - Molded Case Circuit Breaker 30A 480V 3P

Cutler Hammer
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Cutler Hammer EHD3030 is a molded case circuit breaker designed to provide reliable overcurrent protection for three-phase industrial power systems. It features a 30A current rating and a 480V AC voltage rating, housed within a compact 3.38" x 6" x 4.13" (LxHxW) bolt-on frame with a 100A/F size and thermal-magnetic LI (Long-time and Instantaneous) trip protection. This breaker is constructed for robust performance, meeting CSA, IEC, and UL standards, and operates within a temperature range of -4°F to 158°F. Its 14kA interrupting rating at 480V and compatibility with Allen Bradley, Eaton, Rockwell Automation, and Westinghouse panel types make it suitable for motor control centers, switchboards, and enclosed control applications.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, LI (Long-time & Instantaneous) Trip
  • Voltage Rating: 480V AC
  • Current Rating: 30A
  • Dimensions: 3.38 in (Depth) x 6 in (Height) x 4.13 in (Width)
  • Standards: CSA Certified, IEC Rated, UL Listed
  • Applications: Allen Bradley MCC, Eaton MCC, Rockwell Automation Enclosed Control, Switchboards, Westinghouse Panels
  • Switch Type: Standard
  • Configuration: Bolt-On
  • Temp Rating: -4°F to 158°F
  • Phase: 3
  • AIC Rating: 14kA @ 480V
  • Connection: Bolt-On
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: 100A/F
  • Breaker Type: Standard
  • Phase Connection: ABC
  • Terminal Connection: Load Side Lug
  • MCM Size: 14 AWG to 1/0 AWG
  • Weight: 4.5 lb
  • Certification: CSA Certified, IEC Rated, UL Listed


Product Identification
  • UPC: 786679317099
  • GTIN: 00786679317099