Square D QOB370VH miniature circuit breaker 70 amp

Product Description

The Square D QOB370VH miniature circuit breaker provides overcurrent protection and switching on AC and DC systems. This 70 Amp, 3-pole circuit breaker features a trip-free toggle mechanism for quick make and break action, along with VisiTrip trip indication. It has a 22kA breaking capacity and is designed for bolt-on mounting.

• Provides overcurrent protection and switching on AC and DC systems
• Features a trip-free toggle mechanism for quick make and break action
• Offers VisiTrip trip indication for visual indication of tripped circuit

Product Highlights

This Square D QOB circuit breaker is UL Listed and CSA Certified. It is suitable for use in NQ Series panelboards and is HACR rated.

Product Information

Standard Information

• Brand: SQUARE D
• Manufacturer Part Number: QOB370VH
• Country of Origin: Mexico

Technical Specifications

• Type: Miniature circuit-breaker
• Brand: Square D
• Depth: 74 mm
• Width: 57 mm
• Height: 79 mm
• Length: 2.91 Inch
• Current: 70 Amp
• Voltage: 240 Vac
• Amperage: 70 Amp
• Sub Brand: QO
• Wire Size: 8 to 2 AWG Al/Cu
• Product UPC: 78590105484
• 12-Digit UPC: 785901054849
• Applications: HACR rated
• Mounting Type: Bolt-on
• TC Connection: Box lugs
• Certifications: CSA,UL Listed
• Conductor Size: 8-2 AWG
• Number of Poles: 3 Pole
• Interrupt Rating: 22 kAIC
• Country of Origin: Mexico
• Line Rated Current: 70 A
• Circuit Breaker Type: Standard
• Short Circuit Current: 22 kA
• Voltage Rating: 120/240 VAC at 50/60 Hz (UL/CSA)
• Current Rating: 70 Ampere
• Interrupting Rating: 22 Kiloampere at 120/240 VAC (UL/CSA)
• Installation: Bolt-On
• Application: Appliance, Lighting
• Used On: NQ Series Panelboard
• Approval: UL, CSA
• Frame Type: Q
• Size: 2.25 Inch W x 2.91 Inch D x 3.5 Inch H
• Tripping Method: Thermal Magnetic
• Includes: Visi-Trip Indicator
• System Voltage: 120 V AC, 120/240 V AC, 240 V AC
• Electrical Connection: Box lugs
• Number of Panel Spaces: 3
• Ambient Rating: 104 Degree F (40 Degree C)
• Poles: 3
• Mounting: Bolt On
• Manufacturer: Schneider Electric
• Standard: UL LISTED - CSA CERTIFIED
• Trip Type: Thermal Magnetic
• Dimensions: 3.12 in H x 2.25 in W x 2.91 in D
• Frequency Rating: 50/60 Hz
• Phase: 3