The PT5115C, manufactured by Hubbell Wiring Device-Kellems, is an isolated ground receptacle. These receptacles are designed to provide a dedicated grounding path that is isolated from the normal building ground, which helps to reduce electrical noise and interference that can affect sensitive electronic equipment. The "C" likely indicates a specific feature or configuration of the receptacle.

Applications:

• Hospitals and medical facilities: Used to power sensitive medical equipment, such as patient monitors and diagnostic devices, to minimize interference and ensure accurate readings.
• Laboratories and research facilities: Employed to provide clean power to scientific instruments and data acquisition systems, reducing noise and improving data accuracy.
• Recording studios and broadcast facilities: Integrated into audio and video equipment setups to minimize ground loops and noise, resulting in cleaner recordings and broadcasts.
• Computer rooms and data centers: Used to power servers, networking equipment, and other critical IT infrastructure, reducing noise and improving system reliability.
• Industrial control systems: Implemented in industrial automation equipment to minimize electrical noise and interference, ensuring accurate and reliable control.

Features:

• Isolated ground connection: Provides a dedicated grounding path that is separate from the normal building ground.
• Green dot identification: Clearly marked with a green dot to indicate the isolated ground connection.
• Durable construction: Built to withstand heavy use in demanding environments.
• Code compliance: Meets all applicable electrical codes and standards.
• Tamper-resistant options: Available with tamper-resistant features to prevent unauthorized access.
• Various voltage and current ratings: Offered in different configurations to meet specific power requirements.

Benefits:

• Reduced electrical noise: Minimizes interference that can affect sensitive electronic equipment.
• Improved equipment performance: Enhances the accuracy and reliability of electronic devices.
• Enhanced safety: Provides a safer electrical environment by minimizing ground loops and potential shock hazards.
• Compliance with regulations: Meets all applicable electrical codes and standards.
• Easy identification: Clearly marked to distinguish from standard receptacles.

Additional Details:

The PT5115C isolated ground receptacle typically features a copper grounding strap that is electrically isolated from the mounting strap and the rest of the receptacle's metal components. This isolation is crucial for preventing unwanted ground currents from circulating and creating noise. The receptacle is typically installed with dedicated isolated ground wiring that runs directly back to the main electrical panel's grounding bus. Hubbell provides detailed specifications and installation instructions for the PT5115C, including wiring diagrams and torque specifications. The PT5115C is often color-coded orange or has an orange triangle to further signify its isolated grounding functionality.