Consistent quality. We’ve added similar items to our regular reorder list.
MRO · Reorder
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| Amperes | 125 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | 125A |
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Meet NKL631125—the industrial circuit breaker crafted for reliability in 3‑phase power systems. With a 125A rating and 3‑pole configuration, this unit is built to interrupt and protect circuits in demanding maintenance, retrofit, and replacement projects while maintaining exact electrical specs.
Key specs at a glance
Ideal applications
Why this part stands out
Choosing NKL631125 means selecting a component that aligns with your equipment’s original electrical footprint. Its 3‑pole design supports balanced three‑phase protection, simplifying wiring and reducing cross‑phase issues in demanding environments. The 125A rating hits a common industrial sweet spot for feeders and distribution circuits, delivering reliable protection without over‑sizing downstream gear.
Compatibility reminder
Notes Confirm fit and ratings before ordering. Part number is the best reference for compatibility.
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General feedback we often hear from customers purchasing industrial electrical parts.
Consistent quality. We’ve added similar items to our regular reorder list.
MRO · Reorder
Support is responsive when we have questions about fit or application.
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A reliable choice when we need industrial parts on short notice.
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Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
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