Square D D221N - Fusible, Safety Switch, General Duty, 240 V, 2 PST
Square D D221N - Fusible, Safety Switch, General Duty, 240 V, 2 PST
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The SQUARE D - D221N is a Safety Disconnect Switch, an essential industrial electrical device designed to interrupt the flow of electricity for equipment maintenance and emergency situations. This switch falls under the broader category of Electrical Supplies and is utilized by industry professionals to quickly and safely disconnect power systems, mitigating the risk of electrical accidents during routine operations or unexpected events.
- Amps AC: With a current rating of 30 A, this switch is rated for a maximum current of 30 A.
- Compatible Manufacturer Model Number: The model number DRK30 indicates which models of safety disconnect switches this product is designed to work with or replace.
- Contact Form: The 2PST contact form determines how many circuits can be controlled and whether they are normally open (NO) or closed (NC).
- Duty: Classified as 'General' duty, indicating its suitability for standard applications in various environments.
- Electrical Connection: Uses lugs as connectors to establish an electrical circuit within the switch.
- Enclosure Type: Comes with a NEMA 1 rated enclosure that withstands certain environmental conditions such as dust and external ice formation.
- Housing Material & Construction Material: Made from steel, designed to withstand certain environmental conditions.
- Fusible / Nonfusible: This switch is fusible, containing a replaceable fuse intended to help manage electrical overloads within its specified ranges.
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