Default product image

Siemens JD63M350L - Molded Case Circuit Breaker, 350A, 600V

Siemens
Price
Save $-1,325.92
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens JD63M350L is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features a 600V AC voltage rating and a 350A continuous current rating, housed within a robust JD frame construction with a feed-thru connection. The breaker utilizes a thermal-magnetic trip unit for combined long-time and instantaneous (LI) protection functions and is certified to UL and IEC standards, complying with RoHS directives. It is engineered for demanding environments with an operational temperature range of -25°C to 70°C (-13°F to 158°F) and is typically applied in panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Sentron Series, Thermal-Magnetic Protection
  • Voltage Rating: 600V AC
  • Current Rating: 350A
  • Frame Size: JD Frame
  • AIC Rating: 35kA at 480V AC
  • Poles: 3
  • Phase: 3-Phase
  • Connection: Feed-Thru
  • Trip Functions: LI (Long-Time and Instantaneous)
  • Standards & Certification: UL, IEC, RoHS Compliant
  • Operating Temperature: -25°C to 70°C (-13°F to 158°F)
  • Weight: 24 lb