Eaton CH2100 - 100 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

The Eaton CH2100 is a rugged, plug‑in molded case circuit breaker engineered to deliver dependable branch circuit protection where it matters most—panelboards and loadcenters. With a robust 100 A rating and a straightforward plug‑in design, this 2‑pole device ensures both power delivery and safety for residential, commercial, and light industrial installations.

• Fast plug‑in connection—engineered for quick installation and painless replacements, minimizing downtime during panel upgrades or routine maintenance.
• Thermal‑magnetic trip unit—offers stable, repeatable protection against overcurrent and short circuits, helping prevent nuisance trips while maintaining reliable circuit safeguarding.
• Two‑pole, 240 V protection—ensures simultaneous disconnection of both live conductors, enhancing safety for multi‑wire branch circuits and shared neutrals.
• OEM‑grade compatibility—specifically designed to be compatible with matching Eaton OEM loadcenters and panelboards, reducing compatibility concerns during replacements or panel builds.
• Versatile application—suitable for a range of settings from homes to small commercial spaces and light industrial environments, protecting feeders and individual branch circuits.
• Durable molded case construction—built to withstand regular operation in demanding electrical environments while maintaining reliable performance.

Technical snapshot

• Manufacturer: Eaton
• Part Number: CH2100
• Type: Thermal‑magnetic molded case circuit breaker
• Amperage rating: 100 A
• Voltage rating: 240 V
• Number of poles: 2
• Mounting style: Plug‑in
• Application: Branch circuit overcurrent and short‑circuit protection

Who should consider the Eaton CH2100? electricians, facilities managers, and contractors coordinating panel upgrades or new installations who need a reliable, compatible, and easy‑to‑install protection device. If you’re upgrading a panelboard or loadcenter, this 100 A, 240 V two‑pole breaker provides robust protection for feeders and downstream circuits without the hassle of complex mounting or retagging. It also serves as an ideal replacement for worn‑out breakers in compatible Eaton systems, helping to maintain electrical safety and system integrity.

Practical use scenarios:

• Adding a dedicated 240 V circuit for heavy‑duty equipment in a light commercial setting, with confidence in consistent trip behavior.
• Replacing a failed or degraded breaker in an Eaton panelboard with a plug‑in unit designed to fit the OEM specification and maintain labeling standards.
• Upgrading residential distribution to a higher‑amperage protection for added circuits while preserving overall panel symmetry and safety.

Tips to maximize reliability and longevity:

• Verify the CH2100 is a matching fit for your panelboard model and labeling before installation.
• Turn off the main power and use proper lockout/tagout procedures during replacement or installation.
• Ensure clean, dry connections at the plug‑in terminals and follow any manufacturer torque guidelines to maintain reliable contact.