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Cutler Hammer D23MR31A - Molded Case Breaker 600V 30A

Cutler Hammer
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Condition
  • Low stock - 2 items left
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Cutler Hammer D23MR31A is a molded case circuit breaker designed for primary overcurrent and short-circuit protection in industrial power distribution systems. It is rated for 600V AC and 30A continuous current, with a compact frame size of 5.19 lb weight and robust thermoplastic construction for durability. The breaker complies with UL 489 and CSA C22.2 standards, ensuring reliable performance in demanding environments. Typical applications include motor control centers, panelboards, and switchgear in manufacturing plants and commercial facilities.

Key Features & Specifications
  • Type: Molded case circuit breaker, thermal-magnetic trip, non-interchangeable trip unit
  • Voltage Rating: 600V AC
  • Current Rating: 30A
  • Weight: 5.19 lb
  • Standards: UL 489, CSA C22.2
  • Applications: Motor control centers, panelboards, switchgear
  • Poles: 3
  • Frame Size: D23
  • Trip Type: Thermal-magnetic
  • Breaker Type: Molded case
  • Mounting: Fixed
  • Frequency Rating: 50/60 Hz
  • Terminal Connection: Line and load lugs
  • Phase: 3
  • AIC Rating: 25kA at 480V
  • Connection: Bolt-on
  • Protection: Overcurrent and short-circuit
  • Functions: Overload and short-circuit protection
  • Panel Type: Industrial
  • Bus Type: Copper
  • Enclosure: Open (no enclosure)
  • Wire Size: #14 to #8 AWG
  • Certification: UL listed
  • Circuit Breaker Mounting Style: Fixed
  • Installation Type: Panelboard or switchboard
  • Item QTY: 1
  • Breaker Frame: D23
  • Current Rating: 30A
  • Operating Temperature Maximum Celsius: 40°C


Product Identification
  • UPC: Not available
  • GTIN: Not available