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Schneider Electric QOB340

QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount

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Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Manufacturer catalogue image

Manufacturer catalogue image

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Schneider Electric QOB340 QO Mini Circuit Breaker 40A, 3 Pole, 120/240VAC, 10kA, Bolt On Mount — Circuit Breakers & Fuses

Product Description

Lifecycle Status:

The QO Mini Circuit Breaker is a high-performance solution designed to provide overcurrent protection and switching on AC systems. This 3 pole circuit breaker features an over center, trip free toggle mechanism that ensures quick make, quick break action and positive handle indication. It also incorporates VisiTrip trip indication, providing a visual cue when the circuit breaker has tripped and interrupted the circuit.

Rated at 40A for 120/240VAC applications, this circuit breaker offers a breaking capacity of 10kA. It is designed with bolt on mounting for easy installation and comes with a full line of features and factory installed accessories such as shunt trips, auxiliary switches, and alarm switches.

The QO Mini Circuit Breaker is UL Listed under UL File E84967 and CSA Certified under CSA Master Contract 153555. This ensures compliance with industry standards and safety regulations.

Payment methods:

Offer details

Best offer from:: Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:: 1 pc.
On Request
Updated at: 22-08-2026
Condition:: New Surplus

New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: Schneider Electric
Product Certifications: UL Listed || CSA
Ambient Air Temperature For Operation: 40 °C
Warranty: 18 months
Rohs Exemption Information: Yes
Mercury Free: Yes
Sustainable Offer Status: Green Premium product

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Documents

Data Sheet

Datasheet for Schneider Electric QOB340, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Other Categories

Circuit Breakers & Fuses Contactors & Relays Switches & Modular Apparatus