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QO240 - Square D - Mini circuit breaker, QO, 40A, 2 pole, 120/240VAC, 10kA, plug in - Schneider Electric
| Cat No. | QO240 |
| Category | MCB |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | MCB |
In Stock — 1 Qty
$31.38
| Quantity | Expected Delivery |
|---|---|
| 1 Units | 25 Business Days |
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Technical Specification
Schneider QO240 MCB Technical Specification
| MCB | |
|---|---|
| Breaking Cap | 10kA |
| Curve | Not Applicable |
| Model | qo2 |
| No of pole | 2P |
| Range of Product | — |
| Rating | 40A |
Product Details
Schneider Electric QO240 - QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc 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. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 2 pole QO circuit breaker is rated at 40A at 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. We are dedicatedly involved in providing an excellent quality products at Electrihub.
Product Dimensions
Schneider QO240 dimensions and weight
Dimensions (L × W × H)
Length
8.13 cm
Width
4.06 cm
Height
8.38 cm
Weight
Net Weight
0.5 kg
Dimensions are approximate. For precise dimensional drawings, contact us.
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Product Overview
Schneider Electric QO240 - QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc 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. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 2 pole QO circuit breaker is rated at 40A at 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. We are dedicatedly involved in providing an excellent quality products at Electrihub.
Frequently Asked Questions for QO240
Schneider MCB QO240 offers high breaking capacity depending on its pole and rating. You can check exact kA rating using ElectriHub MCB filters such as poles, current rating, and curve type.
Yes, Schneider MCB QO240 is designed for home distribution systems and ensures protection against overload and short circuits. Select your pole and ampere rating from the ElectriHub MCB filter.
Schneider MCB QO240 is available in B, C, and D curve options depending on the application. Use the curve filter on ElectriHub to verify available options.
To select the right ampere rating for Schneider MCB QO240, check your load requirement and matching poles. ElectriHub rating filter helps you choose from 1A to 63A.
Yes, Schneider MCB QO240 supports standard DIN rail mounting for easy installation in all household and industrial panels.
Every Schneider QO240 MCB purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
Reviews & Ratings
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The QO240 fits perfectly in the DIN rail. Genuine part, no issues. Electrihub provides authentic electrical gear.
Genuine Schneider product. I was looking for the QO240 everywhere and finally found it on Electrihub. Very reliable.
Replaced an old unit with this QO240. Works as expected. The packaging from Electrihub was very professional.