QHB330 - Square D 30A 120/240VAC 3-Pole Miniature Circuit Breaker Bolt-On Mount 65kA Interrupt

QHB330

This thermal magnetic molded case circuit breaker features a 65kA interrupt rating at 120/240 VAC, making it suitable for reliable protection in commercial and industrial electrical systems. It is UL and CSA certified and designed for use in QO panelboards with a bolt-on installation type. The breaker supports wire sizes from AWG 14 to AWG 8 copper or aluminum conductors.

Key Specifications
• Amperage: 30 Amps
• Voltage Rating: 120/240 VAC
• Number of Poles: 3
• Mounting Type: Bolt-On
• Interrupt Rating: 65kA at 120/240 VAC
• Series/Frame: QO Miniature Circuit Breaker
• Trip Unit: Thermal Magnetic
• Certifications: UL Listed, CSA Approved
• Wire Size Range: AWG 14 to AWG 8 copper/aluminum

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Specifications

• Part Number: QHB330
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QHB
• Voltage : 240
• Amperage : 300
• Phase : 3
• Poles : 3
• AIC rating : 65kA@240V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Protection : Thermal Magnetic



Product Data

• UPC : 785901341673
• GTIN : 00785901341673
• Country of Origin : Mexico
• Dimensions : 3.0 in (76 mm) x 2.2 in (57 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.84
• Certification : UL, CSA
• Wire Size : AWG 14 to AWG 8 Copper/Aluminum