Miniature Circuit Breaker, BQD Series, 45A, 3 Pole, 480V AC, 14kA at 480V AC MPN:BQD345
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Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G3253372
Miniature Circuit Breaker, BQD Series, 45A, 3 Pole, 480V AC, 14kA at 480V AC
Protect your electrical system with the Siemens BQD Series 45A, 3 Pole Miniature Circuit Breaker. Ideal for use with Siemens P1 panelboards, this circuit breaker provides reliable and efficient protection against overloads and short circuits. Its 14kA maximum air rating at 480V AC ensures maximum safety and performance. Suitable for a variety of applications, including commercial and industrial settings, this circuit breaker is perfect for use in high-voltage systems. Its compact design and easy installation make it a convenient choice for professionals and DIYers alike, providing peace of mind and optimal system protection.
Top product features:
- Has a toggle actuator for easy operation
- Can interrupt 14kA at 480V AC for safe circuit protection
- Has a bolt-on mounting style for secure installation
Top product applications:
- Industrial electrical panels
- Commercial building electrical systems
- High-voltage distribution systems
Miniature Circuit Breaker, Amps 45 A, AC Voltage Rating 480V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series P1, Phase Three, Series BQD, Max. AIR Rating 14kA at 480V AC, For Use With Siemens P1 Panelboards, Terminal Connection Lug, Frame Size 100A/BQD, Length 4.49 in, Width 3 in, Depth 2.7 in, Max. Operating Temp. 104 Degrees F
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.50
- Package Width: 4.30
- Package Height: 3.50
- Package Weight: 1.82
Product info last updated on February 16, 2026 6:25pm UTC
Category: Circuit Protection