Square D Q22200NS 200A 2P 240V Circuit Breaker, NEMA 1 | AmpState

Q22200NS — the Square D 200 A, 2-Pole, 240 V circuit breaker built for dependable protection in panelboards, load centers, and electrical distribution systems. This specific model is the exact part you need when a direct part-number match matters, simplifying maintenance, repairs, and panel upgrades.

Why this breaker stands out in practical, real-world installations:

• Precise, OEM-grade fit: Designed to drop into Square D panels and assemblies with confidence, minimizing trial-and-error replacement and ensuring proper trip characteristics.
• High-capacity protection: 200 A rating across two poles provides robust protection for main feeders and branch circuits in commercial and industrial settings.
• NEMA 1 enclosure compatibility: Suitable for standard indoor panel environments, delivering reliable performance in everyday electrical distributions.
• Trusted brand lineage: From Square D, a longstanding name in electrical protection and distribution equipment, ensuring consistent performance and compatibility with existing systems.
• AmpState availability: Easy sourcing through AmpState with the exact part number, reducing procurement uncertainty and keeping maintenance schedules on track.

Key specifications at a glance

• Manufacturer: Square D
• Part Number: Q22200NS
• Amperage: 200 A
• Poles: 2
• Voltage: 240 V
• Enclosure / Type: NEMA 1

Ideal use cases

• Stocking spare inventory for maintenance teams to enable rapid replacement and minimize downtime during outages.
• Panel builders integrating reliable main-break protection in new installations or standardized builds.
• Replacement in existing Square D panelboards and load centers that require a direct part-number match for seamless compatibility.

Practical tips for installation and compatibility

• Before replacing, confirm that your panelboard or load center calls for a 200 A, 2-pole, 240 V breaker in an indoor, NEMA 1-rated enclosure. This model is designed to meet those exact specifications.
• Keep a spare Q22200NS on hand if your maintenance program relies on quick-turn replacements to reduce system downtime.
• If you’re unsure about fit, AmpState offers support to confirm compatibility with your specific panel configuration—just reach out for a quick check.

When you need a reliable, OEM-aligned breaker that aligns with your existing Square D installations, the Q22200NS from AmpState delivers predictable performance, ease of procurement, and peace of mind for ongoing electrical protection.