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Black handle assembly for 125 250 A circuit breakers

SQUARE D

SQUARE D Handle Assembly 125 250 A Light Switch

SKU CH-STS9-J15FZ

Handle assembly for Compact NSF and PowerPact H/J circuit breakers with a six-inch black handle, two or three poles, and 125 or 250 A frame rating

  • TypeLight Switch
  • CSA certified and UL listed for code-compliant installations
  • Fits 125 A and 250 A PowerPact H and J circuit breakers
  • Six-inch black handle provides clear leverage for safe operation
  • Two- and three-pole compatibility covers common panel configurations
  • Designed for Compact NSF circuit breaker frames

Handle Assembly for Circuit Breakers

This handle assembly is designed for use with Compact NSF and PowerPact H and J circuit breakers. It fits two-pole and three-pole configurations within frame types rated for 125 A and 250 A applications. The component is CSA certified and UL listed for electrical safety compliance.

Thermals Noise and Power Draw

As a mechanical switching accessory, this handle assembly generates no operational noise and draws no electrical power. It produces no heat during normal use because it contains no active electronic components. Thermal performance is determined entirely by the host circuit breaker installation.

Included Six Inch Black Handle

The assembly includes a six-inch black operating handle that provides direct manual control of the connected breaker. This handle enables clear on-off indication and reliable actuation for maintenance or emergency switching. No additional software, mounting hardware or wiring accessories are bundled with this unit.

Highlights

  • CSA certified and UL listed for code-compliant installations
  • Fits 125 A and 250 A PowerPact H and J circuit breakers
  • Six-inch black handle provides clear leverage for safe operation
  • Two- and three-pole compatibility covers common panel configurations
  • Designed for Compact NSF circuit breaker frames

Specifications

BrandSquare D
TypeLight Switch

Questions about this item

How do I install the 6 in black handle onto a Compact NSF or PowerPact H/J breaker frame?

Align the handle with the breaker frame shaft, insert the mounting screws through the handle base, and torque to the breaker manufacturer's specification; the step often missed is verifying the handle orientation matches the ON/OFF markings before final tightening.

What maintenance or replacement will this handle assembly need over time?

Inspect the handle for cracks, discoloration, or loose mounting screws during routine panel maintenance; replace the entire assembly if the handle shows physical damage or no longer operates the breaker mechanism smoothly.

What is the first limit reached when this handle is used continuously on a 250 A frame?

The handle is rated for 125 A and 250 A frame sizes; sustained operation at the frame's maximum current will cause the breaker's thermal trip to actuate before the handle itself reaches any mechanical limit.

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