HF321J - Siemens 30A 240V 3-Pole Fusible Heavy Duty Safety Switch NEMA 12

HF321J

HF321J is a Siemens fusible heavy duty safety switch rated for 30 amperes at 240 volts AC with three poles in a NEMA 12 industrial enclosure. This enclosed disconnect switch features a single throw actuator and is designed for low voltage circuit protection applications. The switch accepts Class H fuses as standard and includes insulation for enhanced safety in industrial environments.

• Amperage: 30 Amp
• Voltage: 240 VAC
• Poles: 3-Pole
• Enclosure Type: NEMA 12
• Switch Type: Fusible Heavy Duty Safety Switch
• Fuse Class: Class H (standard)
• Contact Form: TPST (Three Pole Single Throw)
• Horsepower Rating: 3 hp
• Operating Temperature: -29 degrees C
• Connection Type: Mechanical Lugs
• UL Listed: UL98

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Specifications

• Part Number: HF321J
• Manufacturer : Siemens
• Brand : Siemens
• Category : Switch
• Item Subcategory : Disconnect
• Section : Fusible Disconnect Switch
• Family : VBII Series
• Type : HF
• Voltage : 240 AC
• Amperage : 30
• Poles : 3
• AIC rating : 200kA@240V
• Configuration : Single
• Switch Style : Fusible
• Nema Rating : NEMA 12
• Compatible Frames : MXP

Product Data

• UPC : 783643150829
• GTIN : 00783643150829
• Country of Origin : Mexico
• Dimensions : 20.079 x 11.417 x 7.874 inch
• Weight : 16.182
• Certification : UL listed