Square D D223NRB - Fusible, Safety Switch, General Duty, 240 V, 2 PST, NEMA 3 R

The SQUARE D - D223NRB is a Safety Disconnect Switch, an essential electrical device in industrial settings. It's designed to interrupt the flow of electricity for equipment maintenance and emergency situations. This switch falls under the category of Electrical Supplies and is used by professionals to quickly disconnect power systems, reducing potential risks during routine operations or unexpected events.

• Amps AC: The switch is rated for a maximum current of 100 A.
• Certifications: UL listed file E2875 indicates compliance with certain safety standards.
• Compatible Manufacturer Model Number: RFK10 indicates that this product works with or replaces specific models of safety disconnect switches.
• Contact Form: 2PST refers to how many circuits can be controlled and whether they are normally open (NO) or closed (NC).
• Disconnect Type: Fusible disconnect switch uses a replaceable fuse that melts when overheated to break the circuit manually.
• Duty: General duty indicates suitability for standard applications in various environments.
• Enclosure Type: NEMA 3R rating suggests it has been designed to meet specific criteria related to resistance against dust, water, corrosion, and external ice formation.

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