Verified
Feels well-built and suitable for everyday plant and maintenance use.
Facilities · Manufacturing
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Circuit Breaker
Square D | FAP22045 | Circuit Breaker | 45A | 2-Pole | 240V
| Part Number | FAP22045 |
| Amperes | 45 |
| Poles | 2 |
| Voltage | 240 |
| Product Type | Circuit Breaker |
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Save
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 | FAP22045 | Circuit Breaker | 45A | 2-Pole | 240V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Meet the Square D FAP22045 circuit breaker—a precise, 45-amp, 2-pole device designed to protect 240V circuits with dependable performance. Built by Square D, this unit is ideal for maintenance, retrofit, and replacement projects where exact compatibility matters. Use the part number FAP22045 as your primary reference to ensure a perfect fit in your panel.
Key specifications
- Amperage: 45 A
- Poles: 2-pole
- Voltage rating: 240 V
- Part number: FAP22045
- Typical applications: 240V circuits requiring two hot legs protected by a single device
Why this Square D breaker stands out
- Direct-fit replacement for panels that accept Square D 2-pole devices; using the exact part number minimizes compatibility guesswork.
- Two-pole protection ensures simultaneous disconnection of both hot legs, enhancing safety on 240V circuits.
- Reliable performance from a trusted brand Square D solutions are designed for consistent operation in electrical panels used in a range of settings.
Ideal use cases
- Maintenance: replace a failed 2-pole 240V breaker to restore circuit protection with minimal downtime.
- Retrofit: upgrade or modify panel layouts while preserving correct amperage and voltage ratings.
- Replacement: keep a ready-to-use spare on hand for quick service in critical 240V circuits.
Installation and compatibility tips
Always verify fit and ratings before ordering. The part number FAP22045 is the most reliable reference for compatibility with your Square D panel. When installing, follow standard electrical safety practices, and ensure the panel is de-energized before handling any breakers. If in doubt, consult the panel's documentation to confirm that a 45 A, 2-pole, 240 V device is appropriate for the circuit protected.
What you gain
With the FAP22045, you gain a precise, plug-in solution that minimizes replacement errors and keeps your 240V circuits safeguarded. This is not a generic component—it’s a purpose-built Square D breaker designed to perform consistently across years of service in compatible panels.
Contact sales@ampstate.com
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase.
What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
