Eaton LGE3300FAWCA2S4X1Y17 Molded Case Breaker - UL Listed
Part Number: LGE3300FAWCA2S4X1Y17
Manufacturer
Eaton
Part number
LGE3300FAWCA2S4X1Y17
Quick Summary
Eaton Series G molded case circuit breaker protects industrial electrical panels from overcurrent, enabling safe, reliable power distribution. Design engineers often struggle to balance protection ratings, installation ease, and regulatory compliance in high-demand lines. This unit is IEC-rated, CSA-certified, and UL-listed, ensuring global compliance and streamlined qualification processes. With LG-frame compatibility and a 1200 A rating at 480 Vac, it supports scalable protection in control panels, while 50/60 Hz operation reduces wiring complexity. Long-term availability and serviceability are supported by standard LG-frame mounting and straightforward field replacement. This combination helps maintain uptime in mission-critical production lines. It also supports efficient commissioning with clear terminals and compatibility across 50/60 Hz systems.
Product Information
Extended Description
LGE3300FAWCA2S4X1Y17 Eaton: Eaton Series G electronic molded case circuit breaker, LG-frame, LG, Thermal Magnetic trip, Three-pole, 1200A, 480 Vac, 85 kAIC at 240 Vac, 50 kAIC at 480 Vac, Line and Load Terminals, 50/60 Hz, 100% rated AUX ST
Product Name
Eaton Series G molded case circuit breaker
Catalog Number
LGE3300FAWCA2S4X1Y17
UPC
786689795177
Product Length/Depth
7.75 in
Product Height
7.13 in
Product Width
15.75 in
Product Weight
17.4 lb
Certifications
IEC Rated CSA Certified UL Listed
Type
Series G
The Series G electronic molded case breaker uses a Thermal Magnetic trip mechanism in an LG-frame design, rated for up to 1200 A at 480 Vac with three poles. Business Impact: Delivers precise short-circuit interruption and coordination across feeders, reducing arc energy exposure and minimizing unplanned downtime. Application: Ideal for main feeders and motor control centers in manufacturing lines where high inrush is common and reliability is critical. The unit features high interrupting ratings of 85 kAIC at 240 Vac and 50 kAIC at 480 Vac, enabling robust protection for equipment and personnel. This translates to safer operation and improved uptime in process lines and packaging facilities. Application: data-intensive manufacturing environments with mixed voltage requirements. The LG-frame compatible design simplifies retrofit and spare-part availability, reducing on-site complexity and contractor time. Application: upgrading legacy panels without costly rework. AUX ST remains 100% rated for reliable signaling and control circuit integration, enabling seamless remote monitoring and diagnostics. The device meets IEC Rated, CSA Certified, and UL Listed standards, reducing qualification time for global deployments. Application: multinational facilities and OEM integrations. The large, space-conscious footprint with defined line and load terminals supports straightforward installation in compact panels, while the 1200 A maximum current rating supports future capacity expansion. Long-term cost of ownership is lowered through proven reliability and reduced maintenance.
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FAQs
Install the Eaton LGE3300FAWCA2S4X1Y17 into an LG-frame enclosure by mounting to the standard rails, connecting line and load terminals, and selecting the correct three-pole configuration. Verify 50/60 Hz supply, 480 VAC rating, and the Thermal Magnetic trip setting. After wiring, perform a continuity check and test trip under supervision to confirm proper coordination with upstream devices.
The LGE3300FAWCA2S4X1Y17 Series G MCCB carries IEC Rated, CSA Certified, and UL Listed certifications. These approvals support global deployment, streamline customer qualification processes, and help ensure compliance with international electrical safety standards across panels, MCCs, and industrial systems.
Yes. The device is designed for 50/60 Hz operation, with a three-pole configuration and a 480 VAC rating, making it suitable for a wide range of motor control centers, process lines, and manufacturing facilities that run on standard North American and international power systems.
The MCCB provides 85 kAIC at 240 VAC and 50 kAIC at 480 VAC, in addition to a 1200 A current rating. These ratings support strong fault protection for feeders and downstream equipment, ensuring reliable isolation during high-energy faults.
LG-frame compatibility enables straightforward retrofit into existing panels and reduces spare-part inventory. With line and load terminals and a compact footprint (7.75 in depth, 7.13 in height, 15.75 in width) plus a weight of 17.4 lb, installation is quick, equipment downtime is minimized, and future upgrades are easier to implement.