Built for heavy-duty power distribution, the Square D KAL26200 is a 2-pole, 200A molded case circuit breaker utilizing thermal-magnetic (LI) protection. This K-Frame breaker mounts into standard Square D enclosures and switchboards. It serves as a reliable replacement for existing setups and is replaced by the PowerPacT J-Frame (JDL26200). Delivering 25 kAIC at 480VAC, it includes line and load lugs, an adjustable magnetic trip, and a Visi-Trip indicator for quick fault identification.
What is the modern replacement for the legacy Square D KAL26200?
The KAL26200 has been replaced by the PowerPact J-Frame series. The direct modern equivalent is the JDL26200, which offers the same 200A rating and 2-pole configuration.
What is the magnetic trip adjustment range for the KAL26200?
The adjustable magnetic trip unit on the 200A KAL26200 can be set between 1000A and 2000A to coordinate with your specific system requirements.
Can the KAL26200 circuit breaker be reverse fed?
Yes. Because this is a standard thermal magnetic breaker without dedicated line and load markings, it is suitable for reverse feeding in backfed applications.
What type of lugs are standard on the KAL26200?
This breaker typically uses AL250KA mechanical lugs, which accept 4 AWG to 350 kcmil aluminum or copper wire.
Where can the KAL26200 be installed?
This K-frame unit mount breaker is designed for use in standard Square D enclosures, switchboards, and motor control centers.
Does the KAL26200 provide GFCI or AFCI protection?
No. This is a standard thermal magnetic circuit breaker designed for overload and short circuit protection. It does not include ground fault or arc fault protection.
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Review summary
Customers rate this product 5.0 out of 5 based on 3 reviews.