HF321N - Siemens 30 Amp 240 Volt 3-Pole Fusible Safety Switch NEMA 1 Indoor

HF321N

HF321N is a Siemens 30 Amp, 3-Pole, 4-Wire fusible safety switch designed for indoor use with a NEMA 1 enclosure.This heavy duty safety switch features a 240 VAC/250 VDC voltage rating, solid neutral, and mechanical lug connections. It is built for reliable circuit protection with a fusible trip unit and quick make-break operation. The switch supports an operating temperature down to -29 degrees Celsius and offers 10,000 operating cycles.

Key Specifications
• Amperage: 30 Amp
• Voltage: 240 VAC / 250 VDC
• Poles: 3-Pole
• Wires: 4-Wire with Neutral
• Mounting Type: Indoor NEMA 1 Enclosure
• Interrupt Rating: Fusible
• Trip Unit: Fusible
• Connection Type: Mechanical Lugs
• Operating Temperature: -29¡C minimum
• Operating Cycles: 10,000
• Series/Frame: Heavy Duty
• Certifications: UL Listed (implied by Siemens standard)
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Specifications

• Part Number: HF321N
• Manufacturer : Siemens
• Brand : Siemens
• Category : Switch
• Item Subcategory : Disconnect
• Section : Fusible Disconnect Switch
• Family : VBII Series
• Type : HF
• Voltage : 240 AC
• Amperage : 30
• Phase : 3
• Poles : 3
• AIC rating : 200kA@240V
• Fuse Class : R
• Configuration : Single
• Switch Style : Fusible
• Nema Rating : NEMA 1
• Compatible Frames : MXP



Product Data

• UPC : 783643150287
• GTIN : 00783643150287
• Country of Origin : Mexico
• Dimensions : 14.6 x 7.75 x 8.89 inch
• Weight : 13.001
• Certification : UL listed