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Schneider Electric JJL36150 Molded Case Circuit Breaker
- 150A
- 3 Pole
- Unit Mount
Schneider Electric
JJL36150
Molded Case Circuit Breaker
Brand
Schneider Electric
SKU
JJL36150
Quantity
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Schneider Electric JJL36150 - 150A 3 Pole Molded Case Circuit Breaker
New
Quantity
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Schneider Electric JJL36150 - 150A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Schneider Electric |
|---|---|
| Part Number | JJL36150 |
| Series | JJL |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 25kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | M |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D NF Panelboards, Switchboards, Industrial Enclosures |
| Wire Gauge | 4 AWG-4/0 AWG (Al/Cu) |
| Max Wire | 4/0 AWG |
| 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, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Rotary Handle |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CCC, CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed, Trip-Free Mechanism, Interchangeable Trip Unit |
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Schneider Electric JJL36150 - 150A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Schneider Electric |
|---|---|
| Part Number | JJL36150-R |
| Series | JJL |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 25kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | M |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D NF Panelboards, Switchboards, Industrial Enclosures |
| Wire Gauge | 4 AWG-4/0 AWG (Al/Cu) |
| Max Wire | 4/0 AWG |
| 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, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Rotary Handle |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CCC, CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed, Trip-Free Mechanism, Interchangeable Trip Unit |
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Description
Operating within the PowerPacT J-Frame family, this 150A MCCB ensures dependable commercial power protection. It features thermal-magnetic trip technology with a 65kAIC rating at 480VAC. This unit-mount breaker fastens into Square D NF panelboards and industrial enclosures using the included line and load lugs. It also functions as an upgrade for legacy KAL36150 breakers. Built with an adjustable magnetic trip and current-limiting design, it includes a Visi-Trip indicator.Specifications
| Brand | Schneider Electric |
|---|---|
| Part Number | JJL36150 |
| Series | JJL |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 25kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | M |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D NF Panelboards, Switchboards, Industrial Enclosures |
| Wire Gauge | 4 AWG-4/0 AWG (Al/Cu) |
| Max Wire | 4/0 AWG |
| 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, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Rotary Handle |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CCC, CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed, Trip-Free Mechanism, Interchangeable Trip Unit |
Product FAQs
8 answersWhat is the difference between the JJL36150 and JJA36150 breakers?
Both are 150A, 3-pole PowerPacT J-Frame breakers, but their mounting styles differ. The JJL36150 is a unit-mount breaker that includes line and load lugs for cabled installations. The JJA36150 features an I-Line plug-on termination for the line side, specifically for use in Square D I-Line panelboards and switchboards.
What is the acceptable wire range and tightening torque for the JJL36150 terminals?
The factory-installed AL175JD lugs accept one 4 AWG to 4/0 AWG aluminum or copper wire per terminal. The standard tightening torque for these lugs is 221 lb-in to ensure a secure electrical connection.
What are the magnetic short-circuit trip settings for this 150A breaker?
The JJL36150 utilizes a thermal-magnetic trip unit with a fixed thermal rating and an adjustable magnetic pickup. The magnetic hold current is rated at 750A, and the magnetic trip current is factory set at 1500A.
Is the JJL36150 circuit breaker suitable for reverse-feed applications?
Yes. Because it is a unit-mount breaker with standard lugs on both the line and load sides, the JJL36150 is UL Listed for reverse-fed installations without requiring any special modifications.
Can I install the JJL36150 as a branch breaker in an I-Line panelboard?
No. The JJL36150 is designed for unit-mount applications and does not have the required plug-on jaw connections. You must source the JJA36150 if you are mounting directly onto an I-Line bus.
Is this PowerPacT J-Frame breaker rated for 100% continuous duty?
No, this model carries a standard 80% continuous current rating. In accordance with National Electrical Code guidelines, the maximum continuous load applied to this breaker should not exceed 120A.
Can this breaker be used to protect heating and cooling equipment?
Yes. The JJL36150 carries an HACR rating, ensuring it is tested and approved for the unique inrush currents and operational demands of heating, air conditioning, and refrigeration equipment.
What type of enclosures or panels are compatible with the JJL36150?
This unit-mount breaker is typically installed in Square D NF panelboards, switchboards, or individual industrial enclosures that accommodate a J-Frame footprint with line and load lug terminations.
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