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Circuit Breaker
Siemens | Q24040 | Circuit Breaker | 40A | 240V | 10kA | Plug-In
| Part Number | Q24040 |
| Amperes | 40 |
| Voltage | 240 |
| Product Type | Circuit Breaker |
Regular price
$310.00
Sale price
$310.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens | Q24040 | Circuit Breaker | 40A | 240V | 10kA | Plug-In
Regular price
$310.00
Sale price
$310.00
Regular price
Unit price
Product description
Shipping
Introducing the Siemens Q24040 circuit breaker — a precise, plug‑in protection solution designed for quick, reliable service in compatible panels. With a 40A rating, 240V operating voltage, and a robust 10kA short‑circuit interrupting capacity, this breaker is built to safeguard circuits during demanding loads and provide a dependable retrofit or replacement option.
Why choose the Siemens Q24040? Its plug‑in design enables fast, hassle‑free installation, minimizing downtime during maintenance or upgrades. As a genuine Siemens part, it’s engineered to align perfectly with Siemens panels and accessories, reducing the risk of fitment issues that can occur with generic replacements. The part number Q24040 is your best reference for compatibility, helping you verify you’re getting the exact match your system requires.
Key specifications
- Amperage: 40A
- Voltage: 240V
- Interrupting rating: 10kA
- Type: Plug-In
Important compatibility notes
Before ordering, confirm fit and ratings for your specific panel model. The Q24040 part number is the most reliable reference for pairing with the correct Siemens equipment, ensuring seamless installation and reliable performance.
Ideal use cases
- Maintenance and service work on residential or light commercial panels where Siemens plug‑in breakers are required
- Retrofit projects to upgrade circuits or replace aging protective devices
- Replacement in existing Siemens panels that specify the Q24040 model for 40A, 240V circuits
What this means for you
With the Siemens Q24040, you’re choosing a purpose‑built solution that delivers predictable, repeatable protection for your branch circuits. The plug‑in design supports straightforward installation, while the 40A/240V ratings pair with a wide range of loads, from lighting circuits to small equipment feeders. By sticking with the exact part number and relying on Siemens’ engineering, you reduce risk, save time on service calls, and maintain the safety standards your electrical system demands.
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