DOUBLE INSULATED TOOLS: TOOLS WITH TWO PRONG PLUGS

4.Tools marked “Double Insulated” do not require grounding. They have a special double insulation system which satisfies OSHA requirements and complies with the applicable standards of Underwriters Laboratories, Inc., the Canadian Standard Association, and the National Electrical Code. (See Figure B.)

5.Double insulated tools may be used in either of the 120 volt outlets shown in the following illustration. (See Figure B.)

FIGURE B

EXTENSION CORDS

1.Grounded tools require a three wire extension cord. Double Insulated tools can use either a two or three wire extension cord.

2.As the distance from the supply outlet increases, you must use a heavier gauge extension cord. Using extension cords with inadequately sized wire causes a serious drop in voltage, resulting in loss of power and possible tool damage.

(See Figure C, next page.)

3.The smaller the gauge number of the wire, the greater the capacity of the cord. For example, a 14 gauge cord can carry a higher current than a 16 gauge cord.

(See Figure C.)

4.When using more than one extension cord to make up the total length, make sure each cord contains at least the minimum wire size required.

(See Figure C.)

5.If you are using one extension cord for more than one tool, add the nameplate amperes and use the sum to determine the required minimum cord size.

(See Figure C.)

SKU 03150

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Harbor Freight Tools 3150 Extension Cords, Double Insulated Tools Tools with TWO Prong Plugs, See Figure C, next
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3150 specifications

Harbor Freight Tools has established itself as a go-to source for affordable and reliable tools, catering to both DIY enthusiasts and professionals alike. Among its extensive product line, the Harbor Freight Tools 3150 is a standout offering that showcases a blend of functionality, convenience, and advanced technology, making it an essential tool for various applications.

The Harbor Freight Tools 3150 is a portable, gasoline-powered generator designed to deliver reliable power when and where you need it. With a robust engine, this generator is capable of producing a maximum output of 3,150 running watts and 3,800 starting watts, making it suitable for powering tools and appliances during outdoor events, job sites, or in emergency situations.

One of the key features of the 3150 is its compact design, which enhances portability. It is equipped with ergonomic handles and solid wheels, making it easy to transport. Weighing only a fraction of the more cumbersome generators on the market, this model strikes a balance between power and manageability.

In terms of fuel efficiency, the 3150 is engineered to maximize runtime, allowing users to operate their equipment for extended periods without the need for frequent refueling. With a generous fuel tank capacity, it provides a continuous power supply during critical moments when electricity is not readily available.

The generator includes multiple outlets, such as 120V AC outlets and 12V DC ports, facilitating versatile connections for various tools and devices. This flexibility ensures that users can operate everything from power tools to recreational equipment all from a single power source.

Safety is another priority in the design of the Harbour Freight Tools 3150. It features overload protection to prevent damage to both the generator and the devices being powered. Additionally, the generator is equipped with a low oil shutdown function, which automatically turns off the engine when oil levels are dangerously low, safeguarding against potential engine failure.

In summary, the Harbor Freight Tools 3150 is a reliable and versatile generator that provides ample power, impressive portability, and safety features that cater to the needs of its users. Ideal for various applications, it embodies the quality and affordability the Harbor Freight brand is known for, making it an excellent addition to any tool collection. Whether powering tools on a job site or providing backup during outages, the 3150 stands ready to deliver dependable performance.
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