PGL36100U41A - 1000 Amp Circuit Breaker

PGL36100U41A - 1000 Amp Circuit Breaker

When reliability and precision matter, the Schneider Electric PGL36100U41A steps in. This 3-pole, low-voltage molded-case circuit breaker is rated at 1,000 A and delivers dependable protection in demanding industrial and commercial environments. At its core is the Micrologic 3.0A trip unit, engineered to detect faults quickly using Long-Time and Instantaneous (LI) settings, helping minimize downtime and protect valuable equipment. With a 600 VAC interrupting capacity of 18 kA, the PGL36100U41A gives confidence that your power infrastructure is safeguarded against overloads and short circuits.

Key Features and Benefits

• Micrologic 3.0A electronic trip unit: Provides smart, selective protection through Long-Time and Instantaneous trip curves.
• 18 kA interrupting rating at 600 VAC: Ensures safe operation even under fault conditions.
• Line-side and load-side lugs: Simplify installation and wiring flexibility in tight or complex layouts.
• Durable design: Built for heavy use, ideal for continuous operation in industrial settings.
• Field-interchangeable trip units: Allow upgrades or replacements without swapping the entire breaker.
• Indicative trip flag: Gives a quick visual cue when the breaker has tripped.

Technical Specifications

• Range / Family: PowerPacT P-frame
• Rated Current: 1,000 A
• Number of Poles: 3
• Interrupting Capacity: 18 kA at 600 VAC (UL)
• Trip Unit: Micrologic 3.0A (LI)
• Operating Voltage: 600 VAC, 50/60 Hz
• Mounting / Connections: Lugs, both line and load
• Dimensions:
  • Height: 16.16 in
  • Width: 8.27 in
  • Depth: 8.05 in
• Net Weight: 32 lb (14.5 kg)
• Tightening Torque: 442.5 lbf·in (50 N·m) for 4 × AWG 3/0 to 500 kcmil
• Continuous Current Rating: 80 %

Material Compliance and Certifications

• Certifications: UL 489, CSA, NOM-003, and IEC 60947-2
• Environmental Compliance: RoHS and REACH compliant
• Sustainability: Part of Schneider Electric’s Green Premium initiative promoting sustainable product design and transparency.

Where It Works Best

• This breaker is suited for industrial and commercial power distribution systems that demand dependable, high-current protection. Common use cases include manufacturing plants, data centers, large commercial buildings, and mission-critical installations where maintaining uptime is essential. Whether it’s used to protect main feeder lines, switchgear assemblies, or panelboards, the PGL36100U41A is built to deliver dependable performance in challenging environments.