H321NRB - Square D 30A 240V 3-Pole Fusible Heavy Duty Safety Switch NEMA 3R

H321NRB

H321NRB is a Square D heavy duty fusible safety switch designed for 30 amp, 240 volt applications with a 3-pole configuration.This safety switch features a galvannealed steel enclosure rated NEMA 3R for rainproof and sleet/ice proof protection, suitable for indoor and outdoor use. It includes a factory-installed neutral and is UL listed. The switch supports wire sizes from #12 to #6 AWG aluminum or #14 to #6 AWG copper and has a short circuit current rating of 10kA for Class H or K fuses and 200kA for Class R or J fuses. The disconnect is single throw with lug terminals.

Key Specifications
• Amperage: 30A
• Voltage Rating: 240 VAC / 250 VDC
• Poles: 3-Pole
• Mounting Type: Surface
• Interrupt Rating: 10kA Class H/K, 200kA Class R/J
• Series/Frame: H Series
• Trip Unit: Fusible
• Enclosure Material: Galvannealed Steel
• Enclosure Rating: NEMA 3R (Rainproof, Sleet/Ice Proof)
• Factory Installed Neutral: Yes
• Certifications: UL Listed
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Specifications

• Part Number: H321NRB
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Switch
• Item Subcategory : Disconnect
• Family : Series F
• Type : H
• Voltage : 240
• Amperage : 30
• Phase : 3
• Poles : 3
• AIC rating : 200kA@240V
• Fuse Class : R
• Configuration : Single
• Switch Style : Fusible
• Nema Rating : 3R



Product Data

• UPC : 785901480068
• GTIN : 00785901480068
• Dimensions : 14.88 in (377.95 mm) x 6.63 in (168.40 mm) x 4.88 in (123.95 mm) (Height x Width x Depth)
• Weight : 8.569