Cutler Hammer, Div of Eaton Corp | Circuit Breakers | Product Catalog Search Results | Galco Industrial Electronics

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Circuit Breakers

Cutler Hammer, Div of Eaton Corp


C Series Image
  • Ranges from 15-2500 amperes
  • High-speed "blow-open" action
  • Available for 600 VAC or 250 VDC systems
  • Current ratings up to 2500A
  • Outperform calculations listed in IEEE
Eaton's Electrical Sector, under the Eaton brand, offers the widest variety of molded case circuit breakers available today. Designed for electrical and machinery OEMs serving a range of industries and applications, these proven designs incorporate the latest in innovation with the high reliability that has been our hallmark since the advent of the circuit breaker in the 1920s. The Series C family includes thermal-magnetic breakers, electronic trip breakers, molded case switches, motor circuit protectors, and specially designed breakers for engine generator, DC and mining applications.
G Series Image
  • Compact Design Frees up Panel Space
  • Common Field-Fit Internal Accessories Make Installation and Custom Configuration Easy
  • Advanced Trip Unit Functionality Offers a Wide Range of Adjustment for Maximum Flexibility
  • Features High-Speed "Blow-Open" Action
  • Mounting Hardware and Lugs are Included for Convenience
Eaton Series G molded case circuit breakers provide increased performance in considerably less space than standard circuit breakers or comparable fusible devices. The "G" signifies global applications: Series G circuit breakers are marked with UL, CSA, CE, IEC and KEMA KEUR listings. The Series G family includes five frame sizes in ratings from 15 to 2500 amperes. Series G offers a choice of several interrupting capacities up to 200 kA at 480 volts AC (200 kA at 240 volts AC).
EG Series Image
  • Branch Circuit Protector
  • UL 489
  • UL/CSA/CE/IEC Listed
  • 15 ~ 160 Amps
  • 240/480/600 VAC 125/250 VDC
Cutler-Hammer Series EG Molded Case Circuit Breakers provide increased performance in considerably less space than standard circuit breakers or comparable fusible devices. A wide variety of internal and external accessory combinations are allowable.
  • Designed for Global Use
  • Electronic Trip Units Available
  • Built-in ground fault protection down to 20 amperes.
  • UL-listed and IEC-rated, 30 mA ground fault/earth leakage modules.
Bolt-On Series Image
  • Flexible Power Feed Connection
  • Field Mountable Accessories
  • Compact designs available to Minimize Panel Size
Eaton's bolt-on miniature circuit breakers offer superior protection for panelboards. They are also switching duty rated for 120 VAC fluorescent light applications. Easy to securely install. Choose from one-, two-, or three-pole designs. Built and listed to UL 489. All products 15-100A are HACR rated. Choose from Bolt-On Types BAB, QBHW, HBAX, HBAW.
Cable-In/Cable-Out Series Image
  • Wide Variety of Mounting Styles Available to Install in Many Different Applications
  • Complete Line of Accessories Allows Customization to Fit any Application
  • Compact Designs Available to Minimize Panel Size
  • Optional Terminals to Minimize Installation Time
Eaton has a wide selection of UL rated miniature circuit breakers for loadcenters, fuseboxes, or similar devices. Each pole provides steel frame calibration and arc chutes with 5 - 100A continuous in one, two, and three-pole designs. A full-range of accessories expand customization options, including various mounting and ring tung termination options.
LG Series Image
  • Branch Circuit Protector
  • UL489
  • UL/CSA/CE/IEC Listed
  • 250 ~ 630 Amps
  • 240/480/600 VAC 125/250 VDC
Cutler-Hammer Series LG Molded Case Circuit Breakers provide increased performance in considerably less space than standard circuit breakers or comparable fusible devices. A wide variety of internal and external accessory combinations are allowable.
  • Designed for Global Use
  • Electronic Trip Units Available
  • Built-in ground fault protection down to 20 amperes.
  • UL-listed and IEC-rated, 30 mA ground fault/earth leakage modules.
JG Series Image
  • Branch Circuit Protector
  • UL 489/IEC 60947-2
  • UL/CSA/CE/IEC Listed
  • 50 ~ 250 Amps
  • 240/480/600 VAC 125/250 VDC
Cutler-Hammer Series JG Molded Case Circuit Breakers provide increased performance in considerably less space than standard circuit breakers or comparable fusible devices. A wide variety of internal and external accessory combinations are allowable.
  • Designed for Global Use
  • Electronic Trip Units Available
  • Built-in ground fault protection down to 20 amperes.
  • UL-listed and IEC-rated, 30 mA ground fault/earth leakage modules.
WMZS Series Image
  • Design Provides Fast Short-Circuit Protection That Limits Damage to the Circuit
  • SWD (Switching Duty) - Suitable for Switching Fluorescent Lighting Loads
  • Thermal-Magnetic Over-Current Protection
  • Rated For 10 kAIC @ 277/480 VAC
  • DIN Rail Mounting Solution
WMZD DIN rail mountable circuit breakers are designed for use in branch service applications. Ideally suited to demanding requirements of the semi-conductor industry. All breakers mount on standard 35 mm DIN rail. Bus connectors and feeder terminal facilitate mounting and wiring of multiple miniature circuit breaker arrays in control panel assemblies.
WMZT Series Image
  • Design Provides Fast Short-Circuit Protection That Limits Damage to the Circuit
  • SWD (Switching Duty) - Suitable for Switching Fluorescent Lighting Loads
  • Thermal-Magnetic Over-Current Protection
  • Rated For 10 kAIC @ 277/480 VAC
  • DIN Rail Mounting Solution
WMZD DIN rail mountable circuit breakers are designed for use in branch service applications. Ideally suited to demanding requirements of the semi-conductor industry; all breakers mount on standard 35 mm DIN rail. Bus connectors and feeder terminal facilitate mounting and wiring of multiple miniature circuit breaker arrays in control panel assemblies.
Plug-On Series Image
  • Complete Range of Ratings for All Applications
  • Field Mountable Accessories make Installation Easy
  • Compact Designs Available to Minimize Panel Size
Eaton's plug-on miniature circuit breakers offer superior protection for industrial applications. Choose from one-, two-, or three-pole designs. Built and listed to UL 489. All products 15-100A are HACR rated. Choose from Plug-On Types HQP, QPHW, QHPX, QHPW and QUICKLAG Plug-On Ground Fault and Equipment Protectors, Types QPGF, QPHGF, QPGFEP, QPHGFEP.
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