Eaton EHD2100K - Circuit Breaker | AmpState

The Eaton EHD2100K molded case circuit breaker is designed for dependable branch circuit protection in panelboards and loadcenters, delivering peace of mind across residential, commercial, and light industrial settings. Its compact form frees valuable panel space, making it easier to populate even tightly packed enclosures while maintaining robust protection for everyday circuits.

Key advantages that matter in real-world use

• Space-efficient design: The molded case construction minimizes footprint inside panelboards, helping you maximize wiring capacity and organize circuits without crowding.
• Thermal-magnetic trip unit: Combines a temperature-responsive element with a magnetic mechanism to deliver stable, repeatable protection against both overloads and short circuits, reducing nuisance trips and improving reliability.
• OEM-panel compatibility: Engineered to pair with matching Eaton OEM loadcenters and panelboards, ensuring a seamless fit and consistent performance across the electrical system.
• Versatile applications: Ideal for a broad range of environments—from home electrical panels to light commercial installations and small industrial setups—where dependable overcurrent protection is critical.

What it protects and how it helps

The EHD2100K safeguards branch circuits from overcurrent and short-circuit events, helping prevent insulation damage, overheating, and potential fire hazards. The thermal element detects gradual overloads before they escalate, while the magnetic element responds to instantaneous faults. The result is a balanced protection profile that preserves circuit integrity and minimizes downtime during faults.

Who should consider the Eaton EHD2100K

• Property owners upgrading aging panels who need compatible, reliable replacement breakers.
• Electrical contractors specifying dependable, OEM-matched components for residential and light commercial projects.
• Facilities managers maintaining small industrial equipment circuits that require prompt fault interruption without compromising broader system performance.

Technical snapshot

Manufacturer: Eaton
Part Number: EHD2100K
Type: Thermal-magnetic molded case circuit breaker
Application: Branch circuit overcurrent and short-circuit protection

Practical tips for optimal performance

• Verify panel compatibility by matching the EHD2100K with the corresponding Eaton OEM loadcenter or panelboard family to ensure correct trip characteristics and fit.
• Use in circuits where both sustained overload protection and rapid fault interruption are desired to minimize equipment wear and electrical downtime.
• Plan panel layouts with the EHD2100K in mind to maximize space efficiency while keeping critical circuits easy to identify and service.