2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Schneider Electric
- Sub-Category:Molded Case
Description
QBA321756
QBA321756 is a molded case circuit breaker designed for industrial and commercial power distribution applications requiring reliable overcurrent protection. This PowerPacT Q-frame breaker delivers thermal-magnetic trip protection with I-Line plug-in mounting, making it ideal for panelboard installations where space efficiency and quick disconnection are essential. The unit features a 10 kA interrupting rating at 240VAC and operates across 50/60 Hz frequencies, ensuring compatibility with standard North American electrical systems. Built with overload protection and engineered to meet multiple international standards, this breaker provides dependable performance in demanding environments.
- Amperage: 175A
- Voltage: 240VAC
- Poles: 3
- Mounting: I-Line Style Plug-In
- Trip Unit: Thermal Magnetic with Long-Time and Instantaneous (LI)
- Interrupt Rating: 10 kA at 240VAC
- Frequency: 50/60 Hz
- Overload Protection: Yes
- Frame: PowerPacT Q
- Certifications: CSA, IEC, EU RoHS, ANCE, California Proposition 65
- Weight: 7.00 lbs
Specifications
- Part Number: QBA321756
- Manufacturer : Schneider Electric
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : PowerPact Q
- Type : QBA
- Voltage : 240
- Amperage : 175
- Phase : 3
- Poles : 3
- AIC rating : 10kA@240V
- Connection : I-Line Style Plug-In
- Functions : LI - Long-Time and Instantaneous
- Frame Size : Q Frame
- Protection : Thermal Magnetic
Product Data
- Country of Origin : Mexico
- Weight : 7
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