Square D QDP32100TM 100A 3P 240V Circuit Breaker, Bolt-On | AmpState

Meet the Square D QDP32100TM, a purpose-built 100 A, 3-pole, 240 V bolt-on circuit breaker designed to safeguard panelboards, load centers, and electrical distribution systems. Engineered for reliability and exact BOM alignment, this part is the smart choice for replacement projects and stocking spares that keep your original equipment sequence intact.

Why the QDP32100TM stands out

• Three-pole, 240 V protection: Delivers robust protection for three-phase circuits, helping prevent outages and equipment damage in commercial and industrial applications.
• Bolt-on mounting for durable installations: Designed for quick, secure installation in compatible Square D panels, reducing downtime and ensuring a solid mechanical connection in demanding environments.
• Exact BOM compatibility: Part of the QDP family, this breaker aligns with original specifications, making it perfect for replacement work where exact part numbers matter.
• Strategic spare for maintenance and upgrades: Stocking the QDP32100TM ensures you can swap in the precise part when needed, preserving panel protection policies and configuration.
• Trusted brand with reliable support: From Square D, a name synonymous with dependable electrical protection. AmpState offers this model and can assist in confirming fit and compatibility.

Ideal use cases

If you’re maintaining or upgrading electrical distribution, the QDP32100TM is tailored for:

• Panelboard and load center protection where a 100 A, 3-pole, 240 V device is specified.
• Replacement projects where exact part numbers must be preserved to maintain documentation and warranty paths.
• Spare inventories that keep your BOM aligned to the original Square D configuration, reducing compatibility risk during service events.

How it compares to alternatives

When your installation requires a bolt-on circuit breaker, the QDP32100TM offers a secure, vibration-tolerant connection that plug-in alternatives may not match. Choosing a part that mirrors the original QDP specification helps maintain coordinated protection across the entire distribution system and simplifies documentation and future service.

Compatibility and support

Manufacturer: Square D

Part Number: QDP32100TM

Amperage: 100 A • Poles: 3 • Voltage: 240 V

Available from AmpState. If you need help matching a part number or confirming compatibility with your panel, send us a message and we’ll help verify fit.

Choose the Square D QDP32100TM to ensure precise protection, reliable operation, and BOM consistency across your electrical distribution system.