Default product image

Siemens K3B200 - Molded Case Circuit Breaker 200A 600V 3-Pole

Siemens
Price
Save $-863.44
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens K3B200 is a 3-pole molded case circuit breaker from the K Frame family, designed for thermal-magnetic overcurrent protection with LI (Long-Time and Instantaneous) trip functions. Rated for 600V and 200A continuous current, it supports 3-phase power distribution systems and features bolt-on connection for secure panel mounting. The unit weighs 15 lb and is constructed for industrial-grade durability in electrical distribution environments. It complies with UL and CSA standards for safety and performance in commercial and industrial applications. This circuit breaker is typically used in branch circuit protection, feeder protection, and main disconnect roles within switchboards and panelboards.

Key Features & Specifications
  • Manufacturer: Siemens
  • Item Subcategory: Molded Case
  • Family: K Frame
  • Type: K3B
  • Weight: 15 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • Phase: 3
  • Current Rating: 200A
  • Amperage: 225A
  • Mounting Type: Bolt-On
  • Trip Unit: Thermal-Magnetic
  • Certifications: UL Listed, CSA Certified