QOB350EPD Square D Molded Case Circuit Breaker
KKM Solutions is an independent parts distributor, not an authorized Square D dealer — how we source.
Overview
Part number QOB350EPD from Square D. Specifications on file: AIC Ratings 10kA@120V; Amp 50; Breaker 3 Pole; Category Ground Fault (gfci / gfi). KKM Solutions quotes this part with pricing and availability confirmed per order.
Overview Product Specifications - QOB350EPD - Square D Molded Case Circuit Breaker Part Number: QOB350EPD Manufacturer: Schneider Electric / Square D Family: QOB Series Pole: 3 Amp: 50 Volt: 120 Phase: 3 Category: Molded Case Circuit Breakers / 3-Pole Connection: Bolt-On Type: QOB Functions: LI - Long-Time and Instantaneous Protection: Thermal Magnetic AIC Ratings: 10kA@120V Dimensions Dimensions (HxWxD): 4.13 x 2.24 x 2.91 Weight: 1.33 lbs Standards Product Description - QOB350EPD - Square D Molded Case Circuit Breaker QO and QOB one, two, and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 3 pole QO circuit breaker is rated at 50A at 240VAC. This unit provides 10kA breaking capacity and is bolt on mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This product includes a 30mA ground fault B protection. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.
Specifications
| AIC Ratings | 10kA@120V |
|---|---|
| Amp | 50 |
| Breaker | 3 Pole |
| Category | Ground Fault (gfci / gfi) |
| Connection | Bolt-On |
| Dimensions (HxWxD) | 4.13 x 2.24 x 2.91 |
| Family | QOB Series |
| Functions | LI - Long-Time and Instantaneous |
| Max Amp | 50A |
| Phase | 3 |
| Pole | 3 |
| Protection | Thermal Magnetic |
| Type | QOB |
| Volt | 120 |
| Voltage | 120V |
| Weight | 1.33 lbs |
Product details
| Manufacturer | Square D |
|---|---|
| Manufacturer part number | QOB350EPD |
| Published specifications | 16 attributes listed |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does QOB350EPD cost?
QOB350EPD is listed at CA$1,235.99 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email orderdesk@kkmsolutions.com for a volume quote.
Who manufactures the QOB350EPD?
QOB350EPD is made by Square D. KKM Solutions is an independent distributor, not an authorized Square D dealer: we source the exact Square D part number QOB350EPD, and the quote confirms condition and lead time before you order.
Is the QOB350EPD new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the QOB350EPD, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of QOB350EPD?
No published lifecycle status is on file for QOB350EPD. Square D lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of QOB350EPD?
Key specifications include AIC Ratings: 10kA@120V; Amp: 50; Breaker: 3 Pole; Category: Ground Fault (gfci / gfi). The full specification table on this page lists every published attribute for this part.
What voltage does QOB350EPD use?
Per the published specification for QOB350EPD: Voltage: 120V. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How much does QOB350EPD weigh?
Per the published specification for QOB350EPD: Weight: 1.33 lbs. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can QOB350EPD ship?
Lead time for QOB350EPD is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
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