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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
QJA221751
QJA221751 is a 2 Pole thermal magnetic molded case circuit breaker from the Square D PowerPacT Q series, designed for reliable overcurrent protection in commercial and industrial applications. This breaker features an I-Line style plug-in connection for easy installation and secure mounting, with a robust interrupting rating suitable for demanding electrical environments. The QJA221751 provides both long time and instantaneous trip functions for comprehensive circuit protection. Engineered for durability and safety, the QJA221751 is UL, CSA, NEMA, and NOM listed, and complies with RoHS and REACh standards. Its thermal magnetic trip unit ensures reliable overload and short-circuit protection, while the load side lug terminals support a wide range of conductor sizes. The breaker is rated for operation in temperatures from 40 to 70°C, making it suitable for a variety of installation conditions.
- Part Number: QJA221751
- Manufacturer: Square D
- Series/Frame: PowerPacT Q
- Amperage: 175A
- Voltage: 240VAC
- Poles: 2
- Mounting Type: I-Line Bracket
- Interrupting Rating: 100kAIC at 240VAC
- Connection Type: I-Line Style Plug-In
- Protection: Thermal Magnetic
- Functions: Long Time and Instantaneous Trip
- Certifications: UL, CSA, NEMA, NOM, RoHS, REACh
Specifications
- Part Number: QJA221751
- Manufacturer : Schneider Electric
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : I-Line
- Type : QJA
- Voltage : 240
- Amperage : 175
- Phase : 1
- Poles : 2
- AIC rating : 100kA@240V
- Connection : I-Line Style Plug-In
- Functions : Long Time and Instantaneous Trip
- Temp Rating : -13–158 °F (-25–70 °C)
- Protection : Thermal Magnetic
Product Data
- UPC : 785901543510
- Country of Origin : Mexico
- Dimensions : 6.47 in (164.34 mm) x 3 in (76.2 mm) x 3.93 in (99.82 mm) (Height x Width x Depth)
- Weight : 5
- Standards : UL, CSA, NEMA, NOM-003-SCFI-2000
- Certification : UL, CSA, NOM
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