Square D PowerPact JRL36175C J-Frame 3P 175A MCCB Lug 100%
250A Frame | 175A | 3P | 200kA@240V, 200kA@480V, 100kA@600V | Thermal-Magnetic (Adjustable)
Square D's PowerPact JRL36175C J-Frame circuit breaker provides 175A 3-pole circuit protection engineered for commercial and industrial electrical distribution systems. Featuring extreme interrupting capacity rated at 200kA@240V, 200kA@480V, 100kA@600V and operating at 600V AC / 250V DC, this breaker delivers proven and reliable overcurrent protection performance. The JRL36175C 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. Configured for unit mount installation, the JRL36175C utilizes lug (unit mount) connections with AL175JD/AL250JD Lug terminations designed for reliable conductor termination. The unit accommodates 4-4/0 AWG Al/Cu conductors within compact overall dimensions of 5.90" H x 4.50" W x 3.63" D weighing ~12 lbs, optimizing installation density in electrical distribution equipment. Certified to UL 489, CSA, and IEC/EN 60947-2 international standards, the JRL36175C 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. The PowerPact JRL36175C represents Schneider Electric's commitment to electrical safety, performance, and reliability in power distribution equipment for professional electrical installations worldwide.
Key Features
This PowerPact MCCB features Thermal-Magnetic (Adjustable) trip protection rated 175A at 600V AC / 250V DC. Frame size: 250A. Interrupting capacity: 200kA@240V, 200kA@480V, 100kA@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.
