Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)
Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)
Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)
Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)
Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)
Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)

Siemens B330 - 30A 3-Pole Circuit Breaker (10kA AIC, 240V)

Siemens
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Siemens B330 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase electrical systems. It features a 30A current rating and a 240V AC voltage rating, housed within a compact, bolt-on configuration measuring 2.563" x 3.00" x 3.122" and weighing 0.948 lb. The breaker is constructed with a thermal-magnetic trip unit for long-time and instantaneous protection, is CSA, HACR, NOM, and UL listed, and operates within a temperature range of -25°C to 70°C. It is typically applied in industrial and commercial power distribution, specifically within Siemens P1 panelboards, to safeguard circuits with an interrupting capacity of 10kA at 240V.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-on Connection
  • Voltage Rating: 240V AC
  • Current Rating: 30A
  • Dimensions: 2.563" H x 3.00" W x 3.122" D
  • Weight: 0.948 lb
  • Standards: CSA Certified, HACR Rated, NOM Certified, UL Listed
  • Applications: Three-Phase Power Distribution in Siemens P1 Panelboards
  • Phase: 3
  • Poles: 3
  • AIC Rating: 10kA @ 240V
  • Frame Size: 125A/BL
  • Temp Rating: -25°C to 70°C (-13°F to 158°F)
  • Terminal Connection: Lug
  • MCM Size: Wire Range 6 AWG to 12 AWG (Al) / 14 AWG (Cu)
  • Functions: Long Time and Instantaneous Trip
  • Protection: Thermal Magnetic
  • Breaker Type: Standard
  • Panel Type: Siemens P1 Panelboards
  • Connection: Bolt-on
  • Certification: CSA Certified, HACR Rated, NOM Certified, UL Listed
  • Family: BL Series
  • Country of Origin: Mexico


Product Identification
  • UPC: 783643263710
  • GTIN: 00783643263710