Miniature Circuit Breaker, QO Series, 30A, 3 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOB3301021
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G1216801
Miniature Circuit Breaker, QO Series, 30A, 3 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your home or business with the Square D QO Series 30A 3-Pole Miniature Circuit Breaker. This reliable circuit breaker is designed for use in Square D NQOD panelboards and offers a maximum air rating of 10kA at 120/240V AC. With its shunt trip feature and paddle actuator, it provides easy and safe operation. Perfect for residential or commercial applications, this circuit breaker is ideal for use in garages, kitchens, and other high-demand areas. Its compact size and bolt-on mounting style make installation a breeze, ensuring a safe and efficient electrical system.
Top product features:
- Trip-free mechanism to prevent accidental operation
- Three-pole design to accommodate three-phase electrical systems
- 10kA short-circuit interrupting rating for reliable protection
Top product applications:
- Main Panel Breaker
- Panel Upgrade
- Service Entrance Breaker Replacement
Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series QO, Phase Three, Series QOB, Max. AIR Rating 10kA at 120/240V AC, For Use With Square D NQOD Panelboards, Terminal Connection Pressure Plate, Frame Size 100A/QO, Length 3 in, Width 3 in, Depth 2.91 in, Min. Operating Temp. 77 Degrees F
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: 4.80
- Package Width: 3.60
- Package Height: 3.30
- Package Weight: 1.15
Product info last updated on February 1, 2026 11:13am UTC
Category: Circuit Protection