HF326NRA - Siemens 600A 240V 3-Pole Fusible Heavy Duty Safety Switch NEMA 3R Surface Mount

HF326NRA

HF326NRA is a Siemens heavy duty fusible safety switch rated for 600 amps and 240 volts with a 3-pole configuration and NEMA 3R enclosure.

This Siemens HF326NRA safety switch features a Type VBII fusible design with a quick-make, quick-break operating mechanism for reliable circuit protection. It supports 3-phase, 4-wire systems with a solid neutral and is surface mounted with lug terminals. The enclosure is NEMA 3R rated for outdoor use, constructed of steel, and suitable for horsepower ratings up to 75 hp at 240 VAC. It operates within a temperature range of -29 to 85 degrees Celsius and includes visible blade double break switching and arc chutes for heat dissipation and extended switch life. The handle is highly visible red for hook stick operation and includes a defeatable dual cover interlock for safety.

• Amperage: 600 A
• Voltage: 240 VAC
• Poles: 3
• Wires: 4 (including neutral)
• Enclosure: NEMA 3R (outdoor rated)
• Mounting Type: Surface mount
• Fuse Provision: Fusible (Type VBII)
• Horsepower Rating: 75 hp (240 VAC)
• Operating Temperature: -29 to 85 °C
• Terminal Type: Lug
• Material: Steel enclosure
• Phase: 3-phase

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Specifications

• Part Number: HF326NRA
• Manufacturer : Siemens
• Brand : Siemens
• Category : Switch
• Item Subcategory : Disconnect
• Section : Fusible Disconnect Switch
• Family : VBII Series
• Type : HF
• Voltage : 240 AC
• Amperage : 600
• Poles : 3
• AIC rating : 200kA@240V
• Configuration : Single
• Switch Style : Fusible
• Nema Rating : NEMA 3R

Product Data

• UPC : 887621872564
• GTIN : 00887621872564
• Country of Origin : Mexico
• Dimensions : 6.693 x 22.047 x 45.276 inch
• Weight : 99.803
• Certification : UL listed