Square D KAL362251352 Molded Case Circuit Breaker
- 225A
- 3 Pole
- Unit Mount
Square D
KAL362251352
Molded Case Circuit Breaker
Brand
Square D
SKU
KAL362251352
Quantity
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Square D KAL362251352 - 225A 3 Pole Molded Case Circuit Breaker
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Description
Engineered for industrial environments, the Square D KAL362251352 delivers 225A of thermal-magnetic protection. This 3-pole K-Frame breaker features fixed thermal and adjustable magnetic trip settings. Designed for unit mounting, it secures into Square D switchboards, enclosures, and motor control centers. For modern upgrades, it is replaced by the JJL36225. This model includes a factory-installed auxiliary switch for status signaling and offers a 42kAIC rating at 240VAC.Specifications
| Brand | Square D |
|---|---|
| Series | KAL |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 42kA @ 240VAC, 25kA @ 480VAC, 22kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | KAL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D Switchboards, Enclosures, Motor Control Centers |
| Wire Gauge | 4 AWG - 350 kcmil (Al/Cu) |
| Max Wire | 350 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Auxiliary Switch, Lugs (AL250KA) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Visual Trip Indicator, Common Trip, Trip-Free Mechanism |
Product FAQs
6 answersWhat does the 1352 suffix indicate on the KAL362251352 breaker?
The 1352 suffix means the breaker includes a factory-installed auxiliary switch with 2A/2B (two normally open, two normally closed) contacts. If you do not need the auxiliary contacts, the standard base model is catalog number KAL36225.
Are the trip settings on the KAL362251352 adjustable?
The thermal-magnetic trip unit features a fixed thermal element for Long-Time overload protection and an adjustable magnetic element for Instantaneous short-circuit protection.
How is the KAL362251352 installed compared to I-Line breakers?
The KAL362251352 is a unit-mount, feed-thru breaker that bolts directly to a backpan or mounting surface and uses wire lugs on both the line and load sides. It is not compatible with Square D I-Line plug-on panelboards.
Does the KAL362251352 come with lugs, and what wire sizes do they accept?
Yes, this feed-thru breaker includes factory-installed lugs on both the line and load sides. They accept aluminum or copper conductors ranging from 4 AWG to 350 kcmil.
What equipment is compatible with the KAL362251352 breaker?
This K-frame breaker is designed for use in Square D switchboards, motor control centers, and standalone enclosures that accommodate unit-mount breakers.
Is the KAL362251352 still manufactured, or is there a modern replacement?
The KAL series is part of Square D's legacy K-Frame family, which is now obsolete. For new installations or direct upgrades, Schneider Electric recommends the PowerPacT J-Frame series as the modern equivalent.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 3 reviews.
Total 5 star reviews: 3 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
3 reviews
- GGGavin G.ReviewingSquare D KAL36110 - 110A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/9/23Great service
Needed this breaker asap and they helped me get it quickly and they were very helpful.
- JJamesReviewingSquare D KAL36250 - 250A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/25/18Lightning Fast Turn Around
Thanks to SuperBreakers we were able to get the part we needed, and get back online.
- GRGreg R.ReviewingSquare D KAL26200 - 200A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/29/18Excellent Service
The breaker we ordered was needed to get one of or machines back up and running. We ordered it next day air and it arrived right on time.
Thank you,