Fusible, Safety Switch, Heavy Duty, 240 V, 2PST, NEMA 1 MPN:HF221N
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The Siemens HF221N Safety Disconnect Switch is an essential device for industrial settings, designed to interrupt electricity flow for safe equipment maintenance and emergency situations. This heavy-duty switch controls two circuits and determines whether they are normally open or closed, making it suitable for high-power applications. With a NEMA 1 enclosure rating, it withstands environmental conditions, and its steel construction ensures durability. Industry professionals use this switch to quickly and safely disconnect power systems, mitigating the risk of electrical accidents. Ideal for use in various settings, including manufacturing, construction, and oil and gas industries.
Top product features:
- Fusible for safe and easy equipment maintenance
- Interrupts the flow of electricity for safe equipment maintenance and emergency situations
- 2PST contact form controls two circuits and determines whether they are normally open (NO) or closed (NC)
Top product applications:
- Industrial power distribution systems
- Heavy machinery maintenance and repair
- Emergency shutdown systems in hazardous environments
The SIEMENS - HF221N is a Safety Disconnect Switch, an essential device in industrial settings designed to interrupt the flow of electricity for safe 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: The switch is rated for currents up to 30 Amperes (A), which is suitable for certain high-power applications.
- Compatible Manufacturer Model Number: The switch is compatible with model number HR21, which may be used in conjunction with certain models of safety disconnect switches.
- Contact Form: With a 2PST contact form, this switch controls two circuits and determines whether they are normally open (NO) or closed (NC).
- Duty: Classified as 'Heavy' duty, indicating its potential usage in various standard and specific conditions.
- Enclosure Type: Rated NEMA 1, it indicates that the enclosure can withstand environmental conditions like dust, water corrosion and external ice formation.
- Housing Material & Construction Material: Constructed from steel, a material known for its qualities of durability and resistance under certain conditions.
- Mounting Style: Intended for surface mounting, suggesting ease of installation on appropriate flat surfaces.
- NEMA Enclosure Rating & Type : It carries a NEMA rating of 1, denoting the enclosure's intended level of protection against specified environmental elements such as dust and dirt.
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 18.20
- Package Width: 11.10
- Package Height: 7.50
- Package Weight: 12.55