Siemens JXD63B400H - Molded Case Circuit Breaker, 400A 600V 3P
Siemens JXD63B400H - Molded Case Circuit Breaker, 400A 600V 3P

Siemens JXD63B400H - Molded Case Circuit Breaker, 400A 600V 3P

Siemens
Price
Save $13,289.73
/
Condition
  • Low stock - 4 items left
  • Backordered, shipping soon
Call for Price
Siemens JXD63B400H is a molded case circuit breaker from the Sentron Series designed to provide reliable overcurrent and short-circuit protection for three-phase industrial power distribution systems. It features a 400A current rating and a 600V voltage rating, housed within a compact JD frame with bolt-on connections and dimensions of 8.661" x 12.992" x 6.711" (220mm x 330mm x 170.5mm). The breaker utilizes a thermal-magnetic trip unit for long-time and instantaneous (LI) protection functions, is rated for an interrupting capacity of 35kA at 480V, and operates within a temperature range of -25°C to 70°C. It complies with key industry standards, including UL and IEC certifications, and is RoHS compliant, making it suitable for protecting feeders and branch circuits in industrial panels and switchboards.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Long-Time & Instantaneous (LI) Trip Functions
  • Voltage Rating: 600V AC
  • Current Rating: 400A
  • Frame Size: JD Frame
  • Poles: 3
  • Connection: Bolt-On
  • AIC Rating: 35kA @ 480V AC
  • Phase: 3
  • Wire Size: 3/0 AWG to 500 kcmil
  • Standards & Certification: UL, IEC, RoHS Compliant
  • Operating Temperature: -25°C to +70°C (-13°F to 158°F)
  • Dimensions: 8.661 in x 12.992 in x 6.711 in (220 mm x 330 mm x 170.5 mm)
  • Weight: 17.899 lb
  • Family: Sentron Series
  • Country of Origin: Mexico


Product Identification
  • UPC: 783643229365
  • GTIN: 00783643229365