Eaton JA2S-A8-LA-01-D-A Circuit Breaker, 10A, 2-Pole, 250V

The Eaton JA2S-A8-LA-01-D-A is a purpose-built circuit breaker crafted for demanding industrial environments. With a 2-pole design, it provides reliable protection for 240V-class circuits while delivering precise control for service, maintenance, and replacement projects. Use the exact part number JA2S-A8-LA-01-D-A to confirm compatibility with your panel, cabinet, or equipment rack and ensure seamless integration into your electrical distribution system.

Key specifications at a glance

• Amperage: 10 A
• Poles: 2
• Voltage rating: 250V
• Part number: JA2S-A8-LA-01-D-A
• Type: Circuit Breaker
• Manufacturer: Eaton

Why this circuit breaker stands out

• Verifying fit by JA2S-A8-LA-01-D-A reduces guesswork during panel upgrades or replacements, helping you avoid mismatched components in critical systems.
• Two-pole protection for 250V systems: Simultaneous interruption of both hot lines provides safer shutdowns and consistent protection for dual-leg circuits common in industrial equipment.
• Industrial-grade reliability: Built by Eaton to support continuous operation in demanding environments, ensuring consistent performance under load and over time.
• Designed for maintenance and replacement workflows: A straightforward match for service calls, panel refurbishments, and parts inventory, keeping downtime to a minimum.

Ideal use cases

• Protection of 240V industrial control circuits in manufacturing lines, conveyors, and machinery.
• Replacement or upgrade of aging breakers in service panels and equipment racks.
• Panel maintenance projects where a precise part match is essential to avoid compatibility issues.
• New installations requiring reliable, dual-pole interrupting protection for critical loads.

How to verify compatibility and get support

To ensure a perfect fit, verify the exact part number—JA2S-A8-LA-01-D-A—against your equipment requirements and panel specifications. If you’re unsure about fit or need confirmation for a specific application, message us and we’ll help confirm compatibility and recommend the best installation approach.