Cutler Hammer FD35K - 40A, Circuit Breaker

Protect critical electrical systems with the Cutler Hammer FD35K 40A circuit breaker. This safety device delivers dependable overcurrent protection for a wide range of installations, designed to slot into panelboards, switchboards, control panels, and OEM equipment. When safety and reliability matter, the FD35K stands up to the task in distribution panels and motor control centers.

• Current rating: 40A
• Breaker type: Circuit Breaker
• Applications: Panelboards, switchboards, control panels, and OEM equipment
• Ideal for: Industrial, commercial, and OEM environments requiring dependable protection and safe operation
• Where it shines: Distribution panels and motor control centers

Why this FD35K stands out

• Engineered by Cutler Hammer to deliver consistent performance in demanding electrical systems
• Compact, compatible form factor within the FD35K family for streamlined installation and maintenance
• Clear overload protection for circuits powering motors, drives, and essential equipment

Practical use cases

• Industrial facilities protecting motor control centers and heavy loads
• Commercial distribution panels safeguarding lighting, HVAC, and facility systems
• OEM equipment enclosures requiring reliable, built-in overcurrent protection

Choosing the right circuit breaker matters. The FD35K 40A from Cutler Hammer provides precise current cut-off when protection is needed, helping prevent outages, equipment damage, and safety incidents. With this breaker in your panel, you gain predictable performance, straightforward maintenance, and peace of mind for daily operations.