ATB22100 ATB22100 Circuit Breaker, 100A, 2-Pole, 250V

Meet the ATB22100 Circuit Breaker — a rugged, industrial-grade solution engineered for reliability in service, maintenance, and replacement projects. With a 100 A rating, 2-pole design, and a 250 V operating range, this breaker is built to protect your equipment and keep critical systems up and running in demanding environments. Use the part number ATB22100 to confirm exact compatibility with your application.

Key specifications at a glance

• Part Number: ATB22100
• Product Type: Circuit Breaker
• Amperage: 100 A
• Poles: 2
• Voltage: 250 V

Why this ATB22100 stands out

• Industrial-ready construction: Designed to handle the rigors of electrical service, maintenance, and replacement tasks in manufacturing floors, data centers, and control panels.
• Two-pole protection: The 2-pole configuration safeguards both conductors in 250 V circuits, delivering balanced protection for typical 240/250 V systems.
• Clear compatibility path: Verify fit using the exact part number (ATB22100) and ensure it matches your application requirements to minimize downtime.
• Operational clarity: Clear identification of its role in overcurrent protection helps technicians plan replacements during scheduled maintenance without guesswork.

Ideal use cases

• Replacement in existing industrial installations requiring a 100 A, 2-pole, 250 V breaker.
• Maintenance shutdowns for manufacturing lines, machine controllers, and power distribution panels.
• New installations in industrial control cabinets needing robust, reliable protection for 2-pole circuits.

Installation and compatibility tips

Always confirm fit by the exact part number and ensure your application matches the 2-pole, 100 A rating at 250 V. If you’re unsure about compatibility, share your equipment details and the part number (ATB22100) with our team for guidance—we’re here to help you verify the match and get you up and running quickly.

What it means for your operation

Reliable overcurrent protection translated into less downtime, safer electrical distribution, and streamlined maintenance workflows. The ATB22100 is a purpose-built choice for professionals who need a concise, compatible, and dependable 100 A, 2-pole, 250 V breaker for industrial applications.