QMB321TW - Square D 30A 240V 3-Pole QMB Series Panel Mount Fusible Switch

QMB321TW

QMB321TW is a Square D 3-pole, 30 amp, 240 volt QMB Series fusible panel mount switch designed for reliable power distribution control.This switch features a NEMA 1 enclosure rating and is suitable for panel mounting in fusible panelboards. It supports a maximum amperage of 30 amps and voltage rating of 240 VAC. The unit is a twin switch type with a QMB frame, compatible with E1-E2 series panelboards. It provides a robust interrupt rating suitable for typical industrial and commercial applications.

Key Specifications
• Manufacturer: Square D
• Part Number: QMB321TW
• Amperage: 30 Amps
• Voltage: 240 Volts AC
• Number of Poles: 3
• Mounting Type: Panel Mount
• Enclosure Type: NEMA 1
• Frame/Series: QMB
• Switch Type: Fusible Twin Switch
• Interrupt Rating: Standard for QMB Series
• Certifications: NEMA KS1 Standard
• Compatible with E1-E2 Series Panelboards

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Specifications

• Part Number: QMB321TW
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Switch
• Item Subcategory : Panel Mount
• Family : QMB Series E1-E2
• Type : QMB
• Voltage : 240
• Amperage : 30
• Phase : 3
• Poles : 3
• AIC rating : 200kA@240V
• Fuse Class : R,H,K
• Configuration : Dual/Twin
• Switch Style : Fusible
• Nema Rating : 1
• Compatible Frames : ED

Product Data

• UPC : 785901748069
• GTIN : 00785901748069
• Country of Origin : United States
• Dimensions : Height 4.49 in (114 mm) x Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
• Weight : 15.94
• Certification : CSA, UL