Circuit Breaker 50A Bolt On 120/240V 3P MPN:QOB3501021
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Introducing the QOB series miniature circuit breaker from Square D - the ultimate solution for efficient power management in your home or office. This circuit breaker is designed for use in NQOD and NQ panelboards or interiors and comes with a lug orientation to allow straight-in wiring through bus bars. It's perfect for those who need enhanced stability and protection against short circuits, overloads, and other electrical faults. With its high interrupting capacity and shunt trip function, you can rest assured that your electrical system is safe and secure at all times. Plus, its 50-amp current capacity ensures reliable performance even during peak demand periods. Whether you're a homeowner or a professional electrician, this circuit breaker is the ideal choice for applications such as lighting, small appliances, and other low-power devices. Choose Square D's QOB series miniature circuit breaker for peace of mind and unbeatable performance.
Top product features:
- Lug orientation for straight-in wiring through bus bars
- High interrupting capacity
- Shunt trip function
Top product applications:
- Use as an electrical protection device in residential and commercial settings to prevent overloading or short circuiting of electrical circuits.
- Utilization as a load control device in situations where specific power loads need to be monitored and controlled.
- Employment as a branch circuit protection device for lighting, small appliances, and other similar devices with low power consumption.
Technical Specifications
- Item Miniature Circuit Breaker
- Amps 50 A
- AC Voltage Rating 120/240V AC
- Circuit Breaker Type Shunt Trip
- Number of Poles 3
- DC Voltage Rating 48V DC
- Circuit Breaker Actuator Paddle
- Circuit Breaker Mounting Style Bolt On
- Compatible Panelboard/Load Center Series QO
- Phase Three
- Series QOB
- Max. AIR Rating 10kA at 120/240V AC
- For Use With Square D NQOD Panelboards
- Terminal Connection Lug
- Frame Size 100A/QO
- Length 3.12 in
- Width 3 in
- Depth 2.91 in
- Min. Operating Temp. 104 Degrees F
- Max. Operating Temp. 104 Degrees F
- Min. Wire Size 8 AWG
- Max. Wire Size 2 AWG
- Standards CSA, UL Listed
Manufacturer Details
- Manufacturer: Square D
- Condensed Mfg Number: QOB3501021
- MPN: QOB3501021
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: MX
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8536200020
- GDS Category Name: Miniature Circuit Breakers
- GDS Family Name: Distribution
- GDS Segment Name: Electrical
- UNSPSC: 39121601
- UNSPSC Class ID: 16
- UNSPSC Commodity Name: Circuit protection devices and accessories
- UNSPSC Commodity ID: 01
- UNSPSC Commodity Name: Circuit breakers
- UNSPSC Family ID: 12
- UNSPSC Family Name: Electrical equipment and components and supplies
- UNSPSC Segment ID: 39
- UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on July 26, 2024 1:25pm UTC Category: Distribution