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Siemens Q21530CTNC - Molded Case 30A 2-Pole Breaker

Siemens
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Siemens Q21530CTNC is a 2-pole molded case circuit breaker designed for overcurrent protection in electrical distribution systems. It is rated for 30 amps at 240 volts, utilizing a thermal magnetic trip unit with LI (Long-Time and Instantaneous Trip) functions to safeguard against overloads and short circuits. This compact unit measures 2.756 x 2.756 x 1.969 inches, weighs 0.75 lb, and features a plug-in connection for straightforward installation in load centers. The breaker is UL 489 certified and manufactured in Mexico, ensuring compliance with rigorous industry standards. It is well-suited for residential, commercial, and industrial applications requiring reliable circuit protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker
  • Manufacturer: Siemens
  • Series/Frame: QT
  • Poles: 2
  • Phase: 1
  • Current Rating: 30 Amps
  • Voltage Rating: 240V
  • Interrupt Rating: 10 kA at 240V
  • Trip Unit Type: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous Trip
  • Connection: Plug-In
  • Mounting Type: Plug-In
  • Dimensions: 2.756 x 2.756 x 1.969 inch
  • Weight: 0.75 lb
  • Frequency: 60 Hz
  • Standards: UL 489 Certified
  • Country of Origin: Mexico


Product Identification
  • UPC: 783643274785
  • GTIN: 00783643274785