Rotary Operator, NEMA 1, 3, 3R, 4, 4X, 12 Enclosures with PowerPact® B Circuit Breakers, 125A MPN:9421LB4

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Brand: Square D
Part #: 9421LB4
UPC: 785901093459
SKU
510-G6565008
Regular Price $335.29 Special Price $239.49

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Rotary Operator, NEMA 1, 3, 3R, 4, 4X, 12 Enclosures with PowerPact® B Circuit Breakers, 125A

The Rotary Operator is a reliable and efficient solution for a variety of applications, including use with NEMA 1, 3, 3R, 4, 4X, and 12 enclosures equipped with PowerPact B Circuit Breakers. Its long shaft and 6-inch handle provide easy operation and control, making it ideal for use in industrial and commercial settings where high ampacity is required. With a 125A rating, this rotary operator is perfect for applications where high power is necessary, such as in data centers, manufacturing facilities, and other high-demand environments. Its compact design and durable construction ensure reliable performance and long lifespan.

Top product features:

  • Rotary Operator is designed for use with NEMA 1, 3, 3R, 4, 4X, 12 enclosures.
  • The operator includes a 6 inch handle for easy operation.
  • The operator features a long shaft for increased reach and accessibility.

Top product applications:

  • Industrial control panels
  • Commercial electrical distribution systems
  • Manufacturing machinery control systems
Rotary Operator, For Use With NEMA 1, 3, 3R, 4, 4X, 12 Enclosures with PowerPact(R) B Circuit Breakers, 125 A Amps, Number of Poles 3, Includes 6 in Handle, Long Shaft, Frame Type 125A

Additional Information

  • Country of Origin: MX
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 19.10
  • Package Width: 7.80
  • Package Height: 7.80
  • Package Weight: 6.29
Product info last updated on February 23, 2026 6:47pm UTC Category: Circuit Protection
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In stock