H664DS - Essential Electric Supply
H664DS - Essential Electric Supply

Square D H664DS - Heavy-Duty Fused Safety Switch (200A, 600V, 3-Pole)

Square D
Price
Save $-16,201.52
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D H664DS is a heavy-duty fused safety switch designed for providing visible circuit isolation and overcurrent protection in demanding industrial environments. It is rated for 600V AC systems and handles a continuous current of 200A across its three poles, with a robust interrupting capacity of 200kA at 600V. The unit features a rugged, single-configuration design with Class R fuse compatibility, housed in a NEMA 4/4X/5 rated enclosure measuring 736.6 mm H x 641.35 mm W x 225.55 mm D and weighing 10 lb. It is UL Listed (File E2875) and is compatible with Series F, ED frames, ensuring reliable performance for motor control centers, power distribution panels, and other three-phase applications requiring high-fault protection.

Key Features & Specifications
  • Type: H-Type Heavy-Duty Fused Safety Switch, Single Configuration, 3-Pole
  • Voltage Rating: 600V AC
  • Current Rating: 200A
  • Dimensions: 736.6 mm H x 641.35 mm W x 225.55 mm D (29 in x 25.25 in x 8.88 in)
  • Weight: 10 lb
  • Standards: UL LISTED FILE E2875
  • Applications: Industrial motor control centers, power distribution panels, three-phase systems
  • Switch Type: Safety Disconnect
  • Configuration: Single
  • Poles: 3
  • Phase: 3
  • AIC rating: 200kA @ 600V
  • Protection: Fused Overcurrent
  • Fuse Class: R
  • Nema Rating: 4/4X/5
  • Compatible Frames: ED, Series F
  • Country of Origin: United States


Product Identification
  • UPC: 785901369585
  • GTIN: 00785901369585