Square D PXF362000G 2000A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC – Ground Fault

The Square D PXF362000G is a high-capacity molded case circuit breaker engineered for critical power distribution systems requiring advanced protection, including ground fault detection. Built on the PXF frame platform, it features a 2000 amp sensor size and an electronic non-interchangeable trip unit with LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault) protection functions. Rated at 2000 amperes at 40°C, this breaker is designed for demanding industrial and commercial electrical environments where system reliability and fault protection are essential. Its robust interrupting capacity ensures safe interruption of high fault currents, making it suitable for heavy-duty applications in switchgear and distribution assemblies.

Product Specifications

• Manufacturer: Square D
• Model Number: PXF362000G
• Product Type: Molded Case Circuit Breaker
• Frame Style: PXF Frame
• Trip Unit Type: Electronic Non-Interchangeable
• Trip Functions: LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault)
• Sensor Size: 2000 Amp
• Rated Current: 2000 Ampere
• Number of Poles: 3 Pole
• Mounting Type: Bolt-On
• Standard Lug Type: Without Terminals Standard
• Rating Plug Installed: ARP100
• Operating Temperature Rating: 40°C
• Warranty: One Year

Technical Specifications

• Electronic trip unit with fixed configuration settings
• LSIG protection provides full-range fault detection including ground fault
• High interrupting capacity for industrial-grade protection
• Designed for heavy-duty electrical distribution systems
• Molded case construction ensures mechanical strength and thermal stability
• Bolt-on mounting for secure installation in switchgear systems
• Non-interchangeable trip unit improves protection consistency and reliability

Voltage and Ratings

• Maximum Voltage: 600 VAC
• Interrupting Rating at 240 VAC: 125 kA
• Interrupting Rating at 480 VAC: 100 kA
• Interrupting Rating at 600 VAC: 65 kA
• Current Rating: 2000 Ampere
• Operating Temperature: 40°C

Product Data

• Frame Series: PXF
• Pole Configuration: 3 Pole
• Sensor Rating: 2000 Amp
• Trip Unit: Electronic LSIG
• Rating Plug: ARP100
• Mounting Type: Bolt-On
• Terminal Configuration: Without Terminals Standard
• Application: Industrial Power Distribution / Ground Fault Protection Systems

Important Note

This product image represents a base model and is provided for identification purposes only. Accessories ordered with the breaker can be installed to your required configuration at no additional cost. The one-year warranty covers normal shipping, repair services, parts, and labor required for recertification under standard operating conditions. Warranty does not cover damage caused by misuse, improper installation, or normal wear and tear.