Default product image

Siemens JD22M300L - Molded Case Circuit Breaker 300A 240V

Siemens
Price
Save $-1,167.94
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens JD22M300L is a 2-pole molded case circuit breaker from the Sentron Series, designed for thermal magnetic protection with LI (Long-Time and Instantaneous) trip functions. It is rated for 300A at 240V, providing a 65kA interrupting capacity at 240V for single-phase applications. The unit weighs 20 lb, features a JD frame size with feed-thru connection and bolt-on mounting, and includes one accessory pocket with a push-to-trip button for testing. It complies with RoHS standards and holds UL and IEC certifications. This breaker is suited for industrial and commercial electrical distribution systems requiring high in-rush current capability and reliable overcurrent protection.

Key Features & Specifications
  • Type: Molded Case
  • Family: Sentron Series
  • Type: JD
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: JD Frame
  • Voltage Rating: 240V
  • Current Rating: 300A
  • Poles: 2
  • Phase: 1
  • Protection: Thermal Magnetic
  • AIC Rating: 65kA@240V
  • Connection: Feed-Thru
  • Mounting Type: Bolt-On
  • Accessory Pocket: 1 (2-pole breakers)
  • Weight: 20 lb
  • Temp Rating: -13°F-158°F (-25°C - 70°C)
  • Standards: RoHS
  • Certification: UL, IEC