Schneider Electric KAL361501027 Circuit Breaker
- 150A
- 3 Pole
- Unit Mount
Quantity
Schneider Electric KAL361501027 3 Pole Circuit Breaker
Re-Certified
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Description
Schneider Electric KAL361501027 3 Pole Circuit Breaker
The Schneider Electric KAL361501027 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 150 Amps and a voltage rating of 600VAC. It has an interrupting rating of 25kAIC at 480V. The KAL361501027 has a feed-thru connection type and includes long time and instantaneous trip functions.
Specifications
| Brand | Schneider Electric |
|---|---|
| Series | KAL |
| Amperage | 150A |
| 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 | K |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D Enclosures, Switchboards, Motor Control Centers, Industrial Control Panels |
| Wire Gauge | 4 AWG - 350 MCM |
| Max Wire | 350 MCM |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
Product FAQs
8 answersWhat does the -1027 suffix mean in the KAL361501027 catalog number?
The -1027 suffix indicates that this circuit breaker is equipped with a factory-installed 24 VDC shunt trip accessory.
What mounting style does the KAL361501027 use?
This is a unit-mount (feed-thru) circuit breaker. It is designed to be base-mounted in individual enclosures, switchboards, and motor control centers, rather than plugging onto a busbar.
Can I use the KAL361501027 in an I-Line panelboard?
No, the KAL series is a unit-mount breaker with lugs on both ends. For an I-Line panelboard, you need a plug-on K-Frame breaker, which typically starts with the prefix KA rather than KAL.
Is the Square D KAL361501027 still in active production?
No, the KAL series is a legacy K-Frame circuit breaker and has been discontinued by the manufacturer. It is typically replaced by the PowerPact H or J-Frame series (such as the JGL or JJL series) depending on the specific application and enclosure requirements.
Can I field-install a shunt trip on a standard KAL36150 breaker?
No, for Square D K-Frame circuit breakers like the KAL series, accessories such as shunt trips and undervoltage releases must be factory-installed. The KAL361501027 already includes the 24 VDC shunt trip.
What wire sizes do the standard lugs on the KAL361501027 accept?
The standard AL250KA lugs on this 150A K-Frame breaker accept #4 AWG to 350 kcmil aluminum or copper wire.
Are the trip settings adjustable on the KAL361501027?
The thermal (overload) trip is fixed at 150A, but the magnetic (instantaneous short-circuit) trip is adjustable. The magnetic trip range for this 150A K-Frame breaker is 750A to 1500A.
Does the KAL361501027 feature a push-to-trip button?
Yes, like most Square D molded case circuit breakers, it includes a push-to-trip button. This allows you to manually trip the breaker to verify the mechanical operation of the trip mechanism and ensure it is functioning safely.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 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,