- Circuit Breaker /
- Molded Case /
- Schneider Electric /
PJA36120U31A
PJA36120U31A
IMAGES ARE FOR REFERENCE ONLY.
IMAGES ARE FOR REFERENCE ONLY.
Select Product Condition:
What's the difference?View Specifications
PJA36120U31A Specifications
View Full SpecificationsView Specifications
PJA36120U31A, Square D, Schneider Electric, PowerPact, type PJA, 3P, ABC phase connection, 3PH, 1200A, 600V, 65kA@480V, UL listed, high interrupting capacity, I-Line Style Plug-In, complete with micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
| Manufacturer | Schneider Electric | Subcategory | Molded Case |
| Family | PowerPact | Amperage | 1200 |
| Voltage | 600 | Poles | 3 |
| Manufacturer | Schneider Electric | ||
| Subcategory | Molded Case | ||
| Family | PowerPact | ||
| Amperage | 1200 | ||
| Voltage | 600 | ||
| Poles | 3 |
Electrical.com is NOT an authorized distributor for Schneider Electric and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.
The PJA36120U31A is a molded case circuit breaker from the Square D PowerPacT P-Frame PJ series, designed to provide robust protection for electrical systems in commercial and industrial environments. This model features a 3-pole configuration, a continuous current rating of 1200A, and is rated for operation up to 600V AC. The breaker supports I-Line plug-in mounting for flexible installation in new or retrofit panelboards and switchboards. It offers a short-circuit current (AIC) rating of 65kA@480V, with higher ratings available at lower voltages (such as 65kA at 480V AC and 100kA at 240V AC).
The PJA36120U31A is equipped with a Micrologic 3.0 interchangeable electronic trip unit, which provides standard protection functions including adjustable long-time and short-time trip settings for overload and short-circuit protection. The Micrologic 3.0 trip unit is designed for straightforward, reliable system protection and is field-replaceable, allowing for easy upgrades or maintenance. This breaker is part of a series known for its high interrupting capacity, common accessories, and consistent handle locations and trim dimensions, making it a preferred choice for design standardization in demanding power distribution systems.
For projects requiring advanced circuit protection with flexible mounting and reliable electronic trip functionality, the PJA36120U31A with Micrologic 3.0 trip unit provides a proven solution. You can find the PJA36120U31A at Electrical.com, your reliable partner for industrial and commercial electrical products. Our selection includes trusted breakers from manufacturers like Square D and Schneider Electric, backed by a dedicated sales team ready to assist with technical questions, product selection, and support.