Ericson Industrial Plugs & Receptacles

More Information about Ericson Plugs & Receptacles

Innovation is at the core of Ericson's product development, with many plugs and receptacles featuring advanced technology for enhanced performance. For example, some models offer smart-chip technology that provides real-time data on electrical usage and circuit protection, aiding in energy management and preventive maintenance.

Ericson's range of plugs and receptacles includes options for various voltage and current ratings, ensuring compatibility with a broad spectrum of electrical systems and requirements. Whether for temporary power solutions, permanent installations, or specialized applications like hazardous locations, Ericson offers products tailored to meet those needs.

AC Grounding Basics: Grounding Series (Part 4)

The National Electrical Code (NEC) states that electrical systems must be grounded to a point that the maximum voltage, to ground underground conductors, does not exceed 150 volts. It also states that any 3-phase 4-wire, Y configurations and Delta configurations have the neutral wire grounded as well. These requirements cover any electrical systems ranging from single-phase 120 volts, all the way to 3-phase 480 volts AC. The conductor that needs to be grounded in these types of systems will always be the neutral wire. 

A bonding conductor is needed between the grounded conductor and the equipment, grounding the conductor to the metallic enclosure of the main electrical service. It is important to make sure that a properly sized conductor is used to accommodate the potential surges that may occur in the electrical system. When grounding in a separately derived AC system, which is a system where components such as a generator can have the grounded conductors, where continuity is possibly interrupted by a transfer switch, it is important to make sure that the grounding conductor is bonded to the equipment grounding conductor of the metallic chassis on the load side of the electrical service through the use of a main bonding jumper. When continuity is not being interrupted on the load side, then it is critical to make sure that there is no bond between the neutral wire or grounding conductor and the metallic chassis of the electrical service. This will allow the main bonding to occur at the main service panel entrance point.