Consistent quality. We’ve added similar items to our regular reorder list.
MRO · Reorder
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
| Part Number | KI36125 |
| Amperes | 125 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | circuit-breaker |
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Power your electrical protection with the Square D KI36125, a 125 A, 600 V, 3-pole plug-in molded case circuit breaker designed for dependable branch circuit protection in panelboards and load centers. Built for reliability in residential, commercial, and light industrial settings, this unit combines a compact plug-in form factor with a robust thermal-magnetic trip mechanism to deliver stable, repeatable protection across varying loads.
The KI36125 features a quick plug-in connection that simplifies installation and replacement. This means reduced downtime during panel upgrades or service calls, with a secure, reliable fit in compatible Square D OEM load centers and panelboards.
Ideal for panel upgrades, replacements, or new installations where fast plug-in protection is required. It safeguards branch circuits against overcurrent and short circuits, helping prevent equipment damage and electrical fires. Appropriate for:
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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.
Purchasing · Quick answers
A reliable choice when we need industrial parts on short notice.
Service · Urgent replacement