QOB2501021 - Square D 50 Amp 2 Pole 120/240V Bolt-On Circuit Breaker with Shunt Trip

QOB2501021

QOB2501021 is a Square D 2 pole, 50 amp thermal magnetic molded case circuit breaker designed for 120/240V AC applications with bolt-on mounting.This circuit breaker features a 10kA interrupt rating, 48V DC rating, and includes an AC shunt trip. It is compatible with Square D NQOD panelboards and has a frame size of 100A/QO. The breaker is UL and CSA certified for safety and reliability.

Key Specifications
• Amperage: 50 Amps
• Voltage Rating: 120/240 VAC, 48 VDC
• Number of Poles: 2
• Mounting Type: Bolt-On
• Interrupt Rating: 10 kA
• Frame Size: 100A/QO
• Trip Unit: Thermal Magnetic with AC Shunt Trip
• Terminal Connection: Lug
• Compatible Panelboards: Square D NQOD
• Certifications: UL, CSA
• Dimensions: Approx. 3" length, 2 1/4" width, 2.91" depth

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Specifications

• Part Number: QOB2501021
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QOB
• Voltage : 120/240VAC
• Amperage : 50
• Phase : 1
• Poles : 2
• AIC rating : 10kA@120V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Terminal Connection : Pressure Plate
• Frame Size : 100A/QO
• Temp Rating : Minimum Operating Temp 104 Degrees F Max. Operating Temp.104 Degrees F
• MCM Size : Min. Wire Size 8 AWG Max. Wire Size 2 AWG
• Breaker Type : Shunt Trip
• Protection : Thermal Magnetic

Product Data

• UPC : 785901494348
• GTIN : 00785901494348
• Country of Origin : Mexico
• Dimensions : 3.1 in (79 mm) x 2.2 in (57 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.95
• Panel Type : Square D NQOD Panelboards
• Standards : CSA, UL Listed
• Certification : UL Listed