Default product image

Siemens FXD63B070L - Molded Case Breaker 70A 600V 3P (35kA AIC)

Siemens
Price
Save $3,004.70
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens FXD63B070L 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 70A current rating and a 600V voltage rating, housed within a compact FD frame measuring 150mm wide by 250mm high by 170mm deep (5.906" x 9.843" x 6.693") and weighing 8.929 lb. This thermal-magnetic breaker, offering long-time and instantaneous (LI) protection with a 35kA interrupting capacity at 480V, is UL, CSA, and IEC certified for operation from -25°C to 70°C (-13°F to 158°F) and is compatible with various panel types including S4, P4, SPP, and F2. Its feed-thru connection and included line/load lugs (TA1FD350A) support copper wire from 6 AWG to 350 KCMIL or aluminum from 4 AWG to 350 KCMIL, making it suitable for main feeder and branch circuit protection in industrial control panels and switchgear.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Standard, Thermal-Magnetic Protection with Long-Time & Instantaneous (LI) Functions
  • Voltage Rating: 600V AC
  • Current Rating: 70A
  • Frame Size: FD Frame
  • Poles: 3
  • Phase: 3-Phase
  • AIC Rating: 35kA at 480V
  • Connection: Feed-Thru
  • Wire Size: 6 AWG - 350 KCMIL (Copper) / 4 AWG - 350 KCMIL (Aluminum)
  • Dimensions: 150 x 250 x 170 mm (5.906" x 9.843" x 6.693" W x H x D)
  • Weight: 8.929 lb
  • Operating Temperature: -25°C to 70°C (-13°F to 158°F)
  • Certification: UL, CSA, IEC
  • Panel Type Compatibility: S4, P4, SPP, F1, FC1, FCII, CDP-5, CDP-6, SB1-3, S5, P5, SPP/FPP, F2
  • Additional Info: Includes Line and Load Side Lugs (TA1FD350A)


Product Identification
  • UPC: 783643005778
  • GTIN: 00783643005778