Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Circuit Breaker
Square D | Q1L2100 | Circuit Breaker | 100A | 2-Pole | 240V
| Part Number | Q1L2100 |
| Amperes | 100 |
| Poles | 2 |
| Voltage | 240 |
| Product Type | Circuit Breaker |
Regular price
$2,010.00
Sale price
$2,010.00
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.
Square D | Q1L2100 | Circuit Breaker | 100A | 2-Pole | 240V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Protect your 240V circuits with precision using the Square D Q1L2100 Circuit Breaker. This 100A, 2-Pole protective device is purpose-built for maintenance, retrofit, and replacement projects where exact specifications matter. When you need a reliable fit in existing Square D panels, the Q1L2100 delivers consistent performance and dependable interruption when faults occur.
- Amperage: 100A
- Poles: 2-Pole
- Voltage: 240V
Why choose the Q1L2100 for your project
- : The part number Q1L2100 is the best reference for ensuring the breaker matches your panel’s requirements. Before ordering, confirm fit and ratings against your panel labeling and documentation.
- Efficient maintenance and retrofit: Designed for replacement in existing 240V, two-pole circuits, making it an ideal choice when upgrading, restoring, or refreshing protection without rewiring.
- Clear, reliable protection: As a dedicated 100A, 2-Pole breaker, it reliably interrupts circuit current to safeguard connected equipment and wiring against overloads on 240V circuits.
Use cases and practical applications
Ideal for service panels and subpanels in residential, commercial, or light industrial settings where a 100A, 240V, two-pole breaker is required. Use scenarios include protecting feeders to large appliances, HVAC equipment, or multi-wire branch circuits that rely on robust overcurrent protection. This unit is especially valuable when upgrading an older panel to restore protective performance with a precise, factory-referenced replacement.
How to ensure a proper fit
Always verify the breaker’s ratings and physical fit against your panel’s documentation. The Q1L2100 is the most direct reference for compatibility, so cross-check the part number with your panel’s approved parts list and labeling before purchasing.
Count on the Square D Q1L2100 to deliver straightforward, dependable protection for 240V circuits, backed by a precise 100A, 2-Pole design that fits your existing Square D installation.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
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We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
