{"product_id":"ill34300-square-d-i-line-300a-480v-3-pole-circuit-breaker","title":"ILL34300 - Square D I-Line 300A 480V 3 Pole Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eILL34300\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eILL34300\u003c\/b\u003e is a Square D I-Line style plug-in circuit breaker designed for industrial and commercial power distribution applications. This breaker features a robust 300A current rating and is suitable for systems up to 480V AC, with a maximum voltage rating of 600V AC. It is a 3 pole device, making it ideal for three-phase installations. The I-Line mounting style allows for easy integration into compatible switchgear and panelboards. The breaker is part of the I-Limiter family, providing current limiting and thermal magnetic trip functions for reliable protection. The ILL34300 breaker is engineered for durability and safety, with a 200kA interrupt rating at 480V, ensuring it can handle high fault currents. It features long time and instantaneous trip functions for precise protection, and its plug-in design simplifies installation and replacement. This breaker is commonly used in industrial and commercial power distribution systems where reliability and performance are critical. \u003cul\u003e \u003cli\u003ePart Number: ILL34300\u003c\/li\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003eAmperage: 300A\u003c\/li\u003e \u003cli\u003eVoltage: 480V AC (up to 600V AC)\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eMounting Type: I-Line Plug-In\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 200kA @ 480V\u003c\/li\u003e \u003cli\u003eSeries\/Frame: I-Line (IL)\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eFeatures: Current Limiting, Long Time and Instantaneous Trip\u003c\/li\u003e \u003cli\u003eApplication: Three-Phase Power Distribution\u003c\/li\u003e \u003cli\u003eFamily: I-Limiter\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: ILL34300\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Square D\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : I-Limiter\u003c\/li\u003e\n\u003cli\u003eType : ILL\u003c\/li\u003e\n\u003cli\u003eVoltage : 480\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWeight : 45 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"Re-Certified","offer_id":42983153074335,"sku":"ILL34300-ReCert","price":1563.2,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/ill34300-square-d-i-line-300a-480v-3-pole-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}