Product Description
The Square D PowerPacT B Circuit Breaker delivers reliable circuit protection for commercial and industrial power systems. Rated at 45A, 480Y/277V AC, 3-pole, this breaker features an 18kA interrupting capacity for enhanced safety and dependable performance.
With I-Line mounting and a thermal magnetic trip unit, this breaker ensures fast installation, long-term durability, and effective protection against overloads and short circuits. Ideal for use in panelboards, switchboards, and distribution systems where performance and reliability are essential.
✅ Technical Specifications:
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Manufacturer: Square D / Schneider Electric
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Series: PowerPacT B
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Type: Molded Case Circuit Breaker
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Amperage: 45A
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Voltage Rating: 480Y/277V AC
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Poles: 3
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Interrupting Capacity: 18kA
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Mounting: I-Line
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Trip Unit: Thermal Magnetic
✅ Key Features:
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45A, 3-pole molded case breaker
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18kA interrupting capacity for safe operation
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I-Line connection for quick and secure installation
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Thermal magnetic trip for overload and short circuit protection
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Trusted Square D PowerPacT B Series reliability
