Square D PAF361000G 1000A 3 Pole MCCB – Ground Fault Shunt – Bolt On Mount – 600V

The Square D PAF361000G is a heavy-duty molded case circuit breaker engineered for advanced industrial protection and reliable power distribution. Designed on the PAF frame platform, this breaker features a built-in ground fault shunt function, enhancing system safety by detecting and responding to ground fault conditions. With a 1000 ampere current rating at 40°C and a 3-pole configuration, it is suitable for three-phase electrical systems requiring high-capacity circuit protection. The LI (Long-Time and Instantaneous) trip functions provide dependable overload and short-circuit protection, while its high interrupting capacity ensures safe operation under severe fault conditions.

Product Specification

• Manufacturer: Square D
• Model: PAF361000G
• Frame Type: PAF Frame (P-Series)
• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Current Rating: 1000 Ampere (at 40°C)
• Poles: 3 Pole
• Mounting Type: Bolt-On
• Ground Fault Protection: Ground Fault Shunt Included
• Protection Functions: LI (Long-Time & Instantaneous)
• Terminal Type: Without standard terminals
• Warranty: 1 Year (In-house warranty support)

Technical Specification

• Frame Style: PAF Frame Construction
• Trip Unit Functions: Long-Time and Instantaneous (LI)
• Ground Fault Feature: Shunt-based ground fault protection
• Operating System: Three-phase compatible
• Connection Type: Bolt-on installation
• Build Type: Industrial-grade molded case structure
• Application: Power distribution, motor control, and industrial protection systems
• Accessory Support: Compatible with configurable breaker accessories

Voltage and Ratings

• Maximum Voltage Rating: 600 VAC
• Interrupting Capacity:
  • 65 kA @ 240 VAC
  • 50 kA @ 480 VAC
  • 42 kA @ 600 VAC
• Current Rating: 1000A
• Poles: 3 Pole
• System Type: Three-phase electrical distribution

Product Data

• Product Series: PAF Series
• Breaker Family: Square D MCCB
• Installation Type: Fixed bolt-on mounting
• Lug Configuration: Without standard terminals
• Special Feature: Ground fault shunt protection
• Environmental Rating: Industrial duty application
• Serviceability: Designed for field accessory customization
• Warranty Coverage: Repair, parts, and labor included under warranty terms
• Shipping Coverage: Standard shipping included under warranty service

Important Note

This product image is representative of a base model and is provided for identification purposes only. Accessories can be installed free of charge when purchased with the breaker, provided configuration details are clearly specified at checkout. The product is supported by a 1-year in-house warranty covering repair, parts, and labor, excluding damage caused by misuse or normal wear.