Square D PowerPact JDL36150 J-Frame 3P 150A MCCB Lug 80%
250A Frame | 150A | 3P | 25kA@240V, 18kA@480V, 14kA@600V | Thermal-Magnetic (Adjustable)
Schneider Electric offers the Square D PowerPact JDL36150, a premium J-Frame 3-pole molded case circuit breaker delivering 150-ampere protection for critical electrical infrastructure and power distribution. With standard interrupting capacity of 25kA@240V, 18kA@480V, 14kA@600V, this MCCB operates at 600V AC / 250V DC to provide comprehensive and dependable circuit protection. The JDL36150 incorporates a TMD (Thermal-Magnetic) trip unit for reliable overcurrent protection including thermal overload and magnetic instantaneous response capabilities. This proven trip technology provides fixed protection characteristics precisely optimized for the J-Frame platform, ensuring consistent and dependable circuit protection across a wide range of operating conditions and fault scenarios. This unit mount breaker features lug (unit mount) connections with AL175JD/AL250JD Lug terminations, accepting 4-4/0 AWG Al/Cu conductors for versatile wiring applications. With overall dimensions of 5.90" H x 4.50" W x 3.63" D and weighing ~12 lbs, the JDL36150 delivers J-Frame frame protection in a space-efficient package suitable for dense electrical equipment layouts. Certified to UL 489, CSA, and IEC/EN 60947-2 international standards, the JDL36150 ensures compliance across diverse global markets and jurisdictions. This breaker serves commercial and industrial power distribution, feeder protection, motor circuit applications, and switchgear installations requiring dependable J-Frame frame interrupting performance. Backed by Schneider Electric's global expertise in power distribution solutions, the JDL36150 ensures dependable protection for critical electrical infrastructure with comprehensive factory warranty coverage and support.
Key Features
This PowerPact MCCB features Thermal-Magnetic (Adjustable) trip protection rated 150A at 600V AC / 250V DC. Frame size: 250A. Interrupting capacity: 25kA@240V, 18kA@480V, 14kA@600V. Designed for reliable overcurrent protection in industrial and commercial power distribution systems.
Applications
Suitable for main distribution panels, motor control centers, switchboards, and feeder circuit protection in industrial facilities, data centers, and commercial buildings. Compliant with UL 489, CSA C22.2 No.5, IEC/EN 60947-2, NOM, CCC, CE.
