Square D JDL36200AALC Molded Case Circuit Breaker
- 200A
- 3 Pole
- Unit Mount
Square D
JDL36200AALC
Molded Case Circuit Breaker
Brand
Square D
SKU
JDL36200AALC
Quantity
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Square D JDL36200AALC - 200A 3 Pole Molded Case Circuit Breaker
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Description
Engineered for heavy-duty commercial and industrial applications, the Square D JDL36200AALC is a 3-pole, 200A molded case circuit breaker. This unit mount MCCB is part of the PowerPacT J-Frame family, delivering robust thermal-magnetic (LI) protection for industrial control panels, switchboards, and enclosures. It features a factory-installed auxiliary switch and copper lugs for versatile connectivity.Specifications
| Brand | Square D |
|---|---|
| Part Number | JDL36200AALC |
| Series | JDL |
| Amperage | 200A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 18kA @ 480VAC, 14kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | JDL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D Industrial Control Panels, Switchboards, Enclosures |
| Wire Gauge | 1/0 AWG-300 kcmil (Cu) |
| Max Wire | 300 kcmil |
| Min Wire | 1/0 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, Motor Operator, Rotary Handle |
|---|---|
| Accessories | Auxiliary Switch (Factory Installed), Copper Lugs Included |
| Standards | CSA C22.2 No 5, HACR, IEC 60947-2, NEMA AB1, NOM-003-SCFI-2000, UL 489 |
| Approval | CCC, CE, CSA, IEC, NOM, UKCA, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Visual Trip Indicator, Reverse Feed, Mercury Free, PVC Free, 80% Rated |
Product FAQs
5 answersWhat do the AA and LC suffixes indicate in the JDL36200AALC part number?
The AA suffix denotes a factory-installed 1A/1B standard auxiliary switch. The LC suffix indicates the breaker is supplied with copper mechanical lugs on both the line and load terminals.
How does the factory-installed auxiliary switch function on this breaker?
The integrated 1A/1B auxiliary switch provides remote indication of the breaker's open or closed status, making it ideal for integration into control circuits and facility monitoring systems.
What wire sizes are accepted by the copper lugs on the JDL36200AALC?
The factory-installed copper lugs accommodate 1/0 AWG to 300 kcmil copper conductors. Because of the LC suffix, these lugs are rated for copper wire only.
How is the trip unit configured on this 200A PowerPacT breaker?
It utilizes a thermal magnetic trip unit providing long-time and instantaneous (LI) protection. The thermal element is fixed, while the magnetic trip threshold is adjustable to suit specific load requirements.
Can the JDL36200AALC be installed in an I-Line panelboard?
No. This is a unit mount, feed-thru circuit breaker. It requires hardwired connections and does not feature the plug-on jaw assembly needed for Square D I-Line panelboards.
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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
- JAJeffrey A.Verified BuyerReviewingSquare D JDL36150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/6/26Great service
Very quick service, great price compared to the competitors. Fast shipping.
- JPJohn P.ReviewingSquare D JDL36225 - 225A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/13/22Breaker Purchase
Easy to find on the site and better price than others.
- DBDaniel B.ReviewingSquare D JDL36225 - 225A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/28/19Director of Engineering
I was able to get quick shipment for a rush job. Great Service!