Default product image

Siemens HF63B090 - Molded Case 90A 3-Pole 600V Thermal Magnetic

Siemens
Price
Save $0
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens HF63B090 Circuit Breaker - Molded Case 90A 3-Pole 600V Thermal Magnetic The Siemens HF63B090 is a 90-amp, 3-pole molded case circuit breaker designed for overcurrent protection in industrial power distribution systems. It provides LI (Long-Time and Instantaneous) protection functions with a thermal magnetic trip mechanism, rated for 600V AC and capable of interrupting 65kA at 480V. This bolt-on breaker weighs 13 lb and features a compact molded case construction for reliable performance in demanding environments. It complies with industry standards for safety and performance, making it suitable for use in panelboards, switchboards, and motor control centers. Typical applications include commercial and industrial facilities requiring robust circuit protection for three-phase systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker
  • Voltage Rating: 600V AC
  • Current Rating: 90A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 65kA@480V
  • Phase: 3
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 13 lb