General Electric | TKMAAS2AB1LS | Circuit Breaker

Meet the General Electric TKMAAS2AB1LS Circuit Breaker — a purpose-built OEM replacement crafted for reliability, compatibility, and seamless maintenance across GE electrical systems. When you need to retrofit, service, or replace a breaker, this part-number-driven solution eliminates guesswork and keeps your panel functioning as designed.

Precise compatibility with GE panels

The TKMAAS2AB1LS is the definitive reference for interchange within GE equipment. Always verify by comparing the exact part number to your existing breaker and cross-check against your panel model to ensure a perfect fit and rated performance. The part number TKMAAS2AB1LS is the best reference for compatibility.

Key benefits for maintenance, retrofit, and replacement

• OEM reliability — manufactured by General Electric to meet the same safety and operation standards as the original device.
• Efficient retrofit — designed to align with GE mounting rails, connectors, and enclosure interfaces, enabling faster field replacements.
• Clear reference for ordering — use the TKMAAS2AB1LS part number to ensure you’re getting the exact substitute, avoiding mismatches and returns.
• Consistent trip behavior — engineered to deliver predictable protection within compatible GE panels, matching established trip characteristics.

How to confirm fit and ratings

Before ordering, use these checks to ensure your system remains safe and compliant:

• Match the part number: TKMAAS2AB1LS against your current breaker to confirm exact substitution.
• Verify panel compatibility: confirm the panel model and era align with GE's design for this breaker family.
• Check electrical ratings on the panel nameplate: voltage, current rating, and interrupting capacity must meet or exceed your system's requirements.
• Inspect installation interfaces: ensure the breaker’s lugs, mounting style, and bus connection match your GE panel’s specifications.

Ideal use cases

Suitable for:

• Residential GE panel service as a direct replacement to restore circuits after a fault or wear.
• Commercial or light industrial retrofits where matching GE spec breakers maintain system integrity.
• Stocking critical OEM parts for service technicians conducting on-site maintenance or rapid replacements.

Why choose the TKMAAS2AB1LS over alternatives

Choosing the exact GE part number TKMAAS2AB1LS reduces the risk of compatibility issues that can occur with generic substitutes. You benefit from alignment with GE’s engineering standards, proven performance within compatible panels, and a straightforward procurement path using the part number as the reference.