Default product image

Square D QMB-KA-3T - Circuit Breaker 200A 600V (3-Pole 18kA AIC)

Square D
Price
Save $0
/
Title
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D QMB-KA-3T is a panel-mounted circuit breaker designed for industrial power distribution systems requiring robust short-circuit protection. This 600V-rated, 200A capacity breaker features a 3-pole dual/twin configuration with an 18kA interrupting rating at 480V, housed in a NEMA 1 enclosure for basic indoor protection. Constructed for compatibility with KAP breaker frames, it meets industrial standards for three-phase power applications. The 35 lb unit is engineered for reliable operation in commercial and industrial electrical panels, motor control centers, and power distribution networks.

Key Features & Specifications
  • Type: QMB Series E1-E2 panel-mounted circuit breaker
  • Voltage Rating: 600V AC
  • Current Rating: 200A
  • Configuration: Dual/Twin
  • Poles: 3
  • Phase: 3
  • AIC Rating: 18kA@480V
  • Breaker Type: KAP
  • Compatible Frames: KAP
  • NEMA Rating: 1
  • Switch Style: Breaker Type
  • Weight: 35 lb
  • Standards: Industrial electrical compliance
  • Applications: Power distribution, motor control centers, industrial panels