Miniature Circuit Breaker, Q Series, 50A, 3 Pole, 240V AC, 10kA at 120V AC MPN:Q350
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In Stock
Free Shipping
In Stock
SKU
510-G2961795
Miniature Circuit Breaker, Q Series, 50A, 3 Pole, 240V AC, 10kA at 120V AC
Protect your electrical systems with the Siemens Q Series 50A 3 Pole Miniature Circuit Breaker. Designed for use with Siemens EQ Load Centers, this reliable device safeguards against overloads and short circuits in commercial and industrial settings. Its 10kA air rating at 120V AC ensures maximum protection, while its compact size and plug-in mounting style make installation easy. Suitable for a variety of applications, including lighting, heating, and ventilation systems, this circuit breaker provides peace of mind for electrical professionals and building managers. Its high-quality construction and robust design make it an ideal choice for demanding environments.
Top product features:
- Protects against overcurrents up to 10kA at 120V AC
- Trips at 50A to prevent electrical fires and damage
- Mounts directly into Siemens EQ Load Centers for easy installation
Top product applications:
- Main electrical panel for a residential home
- Commercial electrical panel for a small office building
- Data center electrical panel for a high-density computing environment
Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase Three, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 4 in, Width 6 in, Depth 7 in, Min. Wire Size 8 AWG, Max. Wire Size 4 AWG (Al), 6 AWG (Cu)
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.60
- Package Width: 2.90
- Package Height: 2.70
- Package Weight: 0.90
Product info last updated on January 13, 2026 1:23pm UTC
Category: Circuit Protection