Miniature Circuit Breaker, QO Series, 70A, 1 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOU170
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In Stock
Free Shipping
In Stock
SKU
510-G2158615
Miniature Circuit Breaker, QO Series, 70A, 1 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your electrical system with the Square D QO Series Miniature Circuit Breaker, rated for 70A and 120/240V AC. Ideal for use with air conditioning and refrigeration equipment, heating systems, and other applications, this circuit breaker provides reliable protection against overloads and short circuits. Its 10kA maximum air rating ensures safe and efficient operation. With a toggle actuator and surface/DIN rail mounting style, this circuit breaker is easy to install and integrate into your existing system. Its compact design and reversible line and load connections make it a convenient and reliable choice for a variety of electrical applications.
Top product features:
- Protects against electrical overload with a 10kA maximum AIR rating
- Circuit breaker actuator is a toggle style for easy operation
- Terminal connection is a slotted box lug that is reversible for line and load connections
Top product applications:
- Air Conditioning and Refrigeration Equipment
- Heating
- Terminal Connection
Miniature Circuit Breaker, Amps 70 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible Panelboard/Load Center Series QO, Phase Single, Series QOU, Max. AIR Rating 10kA at 120/240V AC, For Use With Air Conditioning and Refrigeration Equipment, Heating, Terminal Connection Slotted Box Lug (Reversible Line and Load), Frame Size 100A/QOU
Additional Information
- Country of Origin: KR
- 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: 4.50
- Package Width: 3.10
- Package Height: 1.00
- Package Weight: 0.35
Product info last updated on January 13, 2026 12:12pm UTC
Category: Circuit Protection