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Matched our existing hardware and fit as expected. Clean install.
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Circuit Breaker
Siemens | ED23B040L | Circuit Breaker | 40A | 3-Pole | 240V
★★★★★
| Amperes | 40 |
| Poles | 3 |
| Voltage | 240 |
| Product Type | Circuit Breaker |
Regular price
$1,506.00
Sale price
$1,506.00
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 | ED23B040L | Circuit Breaker | 40A | 3-Pole | 240V
Regular price
$1,506.00
Sale price
$1,506.00
Regular price
Unit price
Product description
Shipping
Meet the Siemens ED23B040L circuit breaker—a precise, reliable protection device designed for Siemens panels and compatible systems. This 40A, 3-pole unit delivers robust overcurrent protection at 240V, making it a dependable choice for maintenance, retrofit, and replacement projects where exact specifications matter.
Key specifications
- Amperage: 40A
- Poles: 3-Pole
- Voltage: 240V
- Part number: ED23B040L
Why choose the ED23B040L for your install
- Original Siemens design ensures compatibility with your panel ecosystem, preserving coordinated protection across all phases and simplifying diagnostics during service.
- Ideal for retrofit and replacement where matching specs reduces downtime and ensures consistent electrical protection.
- Engineered for 240V circuits, making it suitable for a range of residential and light commercial applications that require reliable 3-pole protection.
- Using the ED23B040L minimizes guesswork—the part number is your best reference for compatibility with Siemens panels and accessories.
Important compatibility note
Before ordering, confirm fit and ratings against your panel labeling. The ED23B040L part number is the best reference for compatibility, ensuring a safe, code-compliant installation.
Practical use cases and tips
- Retrofit projects: Upgrade aging or undersized protection with a 40A, 3-pole unit to maintain proper load distribution and phase protection across the system.
- Panel maintenance: When a breaker fails, swapping in the ED23B040L keeps your protection characteristics consistent with existing Siemens hardware.
- Installation essentials: Verify conductor sizing, torque specifications, and panel compatibility to ensure a smooth, safe replacement process.
Choose the Siemens ED23B040L for a dependable, purpose-built solution that aligns with your Siemens panel lineup. Its exact specs—40A, 3-pole, 240V—paired with a clear compatibility reference in the part number, help you protect critical circuits with confidence and ease.
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