QOB330GFI - Square D 30A 208Y/120VAC 3-Pole Bolt-On Ground Fault Circuit Breaker 10kA Interrupt Rating

QOB330GFI

QOB330GFI is a 3-pole, 30 amp, 208Y/120VAC ground fault circuit breaker from Square D designed for bolt-on mounting.This thermal magnetic circuit breaker features a 10kA interrupt rating at 240V and includes long-time and instantaneous trip functions for reliable protection. It supports box lug terminal connections and is UL and CSA certified. The breaker is compact with dimensions approximately 2.9" length, 2.2" width, and 4.1" height, suitable for use in QOB series panelboards.

Key Specifications
• Amperage: 30A
• Voltage: 208Y/120VAC
• Poles: 3
• Mounting Type: Bolt-On
• Interrupt Rating: 10kA at 240V
• Series/Frame: QOB
• Trip Unit: Thermal Magnetic with Long-Time and Instantaneous
• Connection Type: Box Lug
• Certifications: UL, CSA
• Wire Gauge Compatibility: AWG 14-6 Copper and Aluminum
• Ground Fault Protection: 6mA Trip Sensitivity
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Specifications

• Part Number: QOB330GFI
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QOB
• Voltage : 120/240VAC
• Amperage : 30
• Phase : 3
• Poles : 3
• AIC rating : 10kA@240V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Terminal Connection : Pressure Plate
• Frame Size : 100A/QO
• Temp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)
• MCM Size : Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 4 AWG (Al), 6 AWG (Cu)
• Breaker Type : Ground Fault Circuit Interrupter (Class A - 5mA)
• Protection : Thermal Magnetic



Product Data

• UPC : 785901989226
• GTIN : 00785901989226
• Country of Origin : Mexico
• Dimensions : 4.1 in (105 mm) x 2.2 in (57 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 1.325
• Panel Type : QO Load Centers and NQ Panelboards
• Standards : CSA, UL Listed
• Certification : UL Listed
• Wire Size : AWG 12, AWG 4, Aluminum, AWG 14, AWG 6, Copper