QOB310 - Square D 10 Amp 3 Pole 240V Bolt-On Miniature Circuit Breaker QO Series

QOB310

QOB310 is a Square D 10 Amp, 3 Pole, 240 Volt bolt-on miniature circuit breaker from the QO series designed for reliable circuit protection.This QOB310 circuit breaker features a thermal magnetic trip unit with a 10kA interrupt rating at 120/240 VAC, suitable for use in panelboards requiring bolt-on mounting. It is UL and CSA certified, ensuring compliance with safety standards. The breaker supports 120/240 VAC and 48 VDC system voltages and is engineered for durability and consistent performance.

Key Specifications
• Amperage: 10 Amps
• Voltage Rating: 120/240 VAC, 48 VDC
• Poles: 3 Pole
• Mounting Type: Bolt-On
• Interrupt Rating: 10kA at 120/240 VAC
• Series/Frame: QO Series
• Trip Unit: Thermal Magnetic
• Certifications: UL, CSA

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Specifications

• Part Number: QOB310
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QOB
• Voltage : 120/240VAC
• Amperage : 10
• Phase : 3
• Poles : 3
• AIC rating : 10kA@240V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Terminal Connection : Pressure Plate
• Frame Size : 100A/QO
• Temp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)
• MCM Size : Min. Wire Size 14 AWG Max. Wire Size 8 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 785901518693
• GTIN : 00785901518693
• 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 : 0.75
• Panel Type : Square D NQOD Panelboards
• Standards : CSA, UL Listed
• Certification : UL Listed
• Wire Size : AWG 14 to AWG 8, Copper/Aluminum