Circuit Breakers
1U Series Slimline
The 1U Series Slimline is the first hydraulic magnetic breaker to use a snap action mechanism which improves reliablility, safety and performance. With the snap action, the contacts are controlled by a stored energy mechanism that closes in one swift motion when the operator switches the handle to the ON position.
Read moreADR Series
A new standard for DIN rail mounting hydraulic-magnetic circuit breakers. The Heinemann ADR series is the evident choice for manufacturer willing to integrate in their design the hydraulic-magnetic technology without additional redesign effort.
Read moreAM1P Series
Using a parallel wiring configuration, the AM1P delivers 200 amperes in a 2-pole design and 250 amperes in a 3-pole design. In addition, the AM1P employs a proprietary technology known as PCE or Precision Current Equalization. This technology ensures that current flows evenly through all poles and nuisance tripping is eliminated. The AM1P Series is UL 489A listed.
Read moreAMR Series
The Heinemann AMR Series is the logical choice for applications requiring greater interrupting performance coupled with the sensitivity of hydraulic-magnetic protection. The precisely tailored time delays and ability to interrupt high currents make them ideal for critical applications. It is the solution for demanding applications requiring up to 50,000 amperes interrupting capacity.
Read moreBAB bolt-on miniature circuit breakers
Eaton’s bolt-on miniature circuit breakers (Quicklag) provide superior protection in panelboards, and offer easy installation. They are also switching duty rated for 120 VAC fluorescent light applications, and UL 489 listed. All products 15–100A are HACR rated. Select from one-, two-, or three-pole designs.
Read moreBR Circuit Breakers
Eaton’s residential BR Circuit Breakers are used in load centers, panelboards, or similar devices. They are made for a wide range of applications and include: BR 1″ circuit breakers and accessories for BR-style load centers; arc fault circuit interrupters (AFCI); and ground fault circuit interrupters (GFCI).
Read moreC Series
The C Series is popular in outdoor locations, in either high temperature or low temperature environments where nuisance tripping might have been a problem in the past. The C Series is built for a wide range of applications, and is one of the most versatile designs. From heating and air conditioning to modern railcars, the C Series breaker is built for the most demanding industrial applications.
Read moreCH Circuit Breakers
Eaton’s residential CH circuit breakers provide premium overload protection. The Type CH circuit breakers trip to the OFF position, eliminating nuisance callbacks.
Read moreClamped EBMXB explosionproof
The only NEMA 7 clamped enclosure for hazardous areas. One of the biggest challenges with enclosures located in hazardous areas is accessibility. To access internal components for preventative maintenance or troubleshooting, up to 70 bolts have to be loosened and then retightened, leading to extended periods of downtime and safety risks due to improperly torqued or missing bolts.
Read moreClassified Circuit Breakers
Eaton UL classified replacement circuit breakers are available in both 3/4-inch Type CHQ and 1-inch Type CL, single- and two-pole configurations. These breakers are classified as direct replacements by Underwriters Laboratories. In addition to a UL listing, they also come with a 15-year warranty.
Read moreDS/DSII circuit breakers
Eaton’s DS/DSII Circuit Breaker is ideal for metal-enclosed low-voltage switchgear assemblies. It’s a fully interchangeable platform, designed for easy access, easy inspection, reliable protection, and minimal maintenance. The zone-selective interlocking design provides positive system coordination without time delays. Eaton DS/DSII circuit breakers are also equipped with a short time rating, allowing the breaker closest to the fault to trip.
Read moreEaton E2 mining molded case circuit breaker
The Eaton E2 Mining Molded Case Circuit Breaker offers users a higher quality experience and a safer work environment. Rugged design and tested dependability for harsh and hazardous environments are two of the reasons Eaton has been the undisputed leader in electric power distribution to the mining industry for 40 years.
Read moreEaton Navy and Marine circuit breakers
Expect quality and dependability from the Eaton’s Navy & Marine Molded Case Circuit Breaker. Navy & marine circuit breakers are vibration tested, fire and moisture-resistant, and treated to resist corrosion. Users will appreciate the shock and impact resistance, and the easy on-site customization and installation capabilities. These circuit breakers are qualified to Navy Mil-Spec & QPL, or to Marine Specs.
Read moreEaton PV Guard / Solar molded case
The Eaton’s DC and PVGard molded case circuit breakers are engineered to address the highest performance requirements while providing numerous accessories to fit different site specifications. Today’s DC circuit breakers have expanded applications including solar photovoltaics, electric vehicle charging stations, battery storage and UPS systems, as well as commercial and industrial DC distribution.
Read moreEBMB explosionproof circuit breakers
Crouse-Hinds series EBMB Explosionproof Circuit Breakers provide general control and circuit protection for lighting, heating, appliance and motor circuits in hazardous areas. They are designed to perform safely and reliably in damp, wet, dirty and dusty locations without the need for a protective shelter.
Read moreEFD & EFDC explosionproof circuit breakers
EFD and EFDC Explosionproof Circuit Breakers from Eaton’s Crouse-Hinds Division are used for branch circuit protection of lighting, equipment, and motor circuits in hazardous areas. They provide a disconnect means, short circuit protection and thermal time delay overload protection.
Read moreEIB explosionproof compact circuit breakers
Crouse-Hinds series EIB Circuit Breakers are an innovative line of explosionproof motor control which utilizes our compact EJB Style D enclosure. Featuring bolted construction, NEMA 4 environmental protection, and Class I, Division 1, Groups B, C, D hazardous area ratings, the EIB is a cost-effective solution for 15-100A circuit breaker protection.
Read moreEngine generator molded case circuit breakers
Users appreciate the custom design and compact footprint of the Eaton Engine Generator Molded Case Circuit Breaker. This circuit breaker is specifically created for generators as well as portable and temporary power applications where lower interrupting currents are common. The patented designed trip units protect generator circuits from damaging current levels, in a compact footprint.
Read moreFAZ cable-in cable-out
Eaton’s FAZ, dual rated UL and IEC circuit breakers are ideal for providing protection in many applications. A current limiting design provides fast short-circuit interruption, offering superior protection by reducing peak let-through current.
Read moreFLB explosionproof circuit breakers
Crouse-Hinds series FLB Explosionproof Circuit Breakers are used for service entrance, feeder or branch circuit protection for lighting, heating, appliance and motor circuits. FLBs provide disconnect means, short circuit protection and thermal time delay overload protection.
Read moreGH Series
The GH Series breaker offers the benefits of hydraulic-magnetic protection in a compact, economical design. Because of their ability to furnish both close-rated locked rotor protection and running overcurrent protection without derating in extreme and highly variable ambient conditions, they are popular in a variety of industries — air conditioning, electric heating, computer main frame and central processing, transportation and many others.
Read moreGJ Series
Series GJ Circuit Breakers are the logical choice for high-current service entrance and panelboard installations, as well as control and protection of commercial and industrial lighting, transformers, motors and power supplies. The precisely tailored time delays and ability to interrupt high currents make them ideal for critical applications with inductive or other loads of up to 280 amperes.
Read moreGJ1P Series
GJ1P breakers offer high-quality circuit protection for dc applications from 100 to 1200 amperes. Their precisely tailored time delays and ability to interrupt high currents makes them ideally suited for critical applications. On overloads exceeding 1000 – 1400% of rating, there is no intentional time delay and the breaker interrupts currents of as much as 100,000 amperes at 65 Vdc up to 1200 amperes.
Read moreHeavy Duty Circuit Breakers
Ideal for many heavy-duty and truck applications, stud-terminal and quick-connect circuit breakers are available with and without a mounting bracket.
Read moreHigh Amp Circuit Breakers
Typically used in auxiliary and accessory circuits for trucks, buses, RVs and marine applications. Have applications in battery charging systems that use battery isolators to manage and protect batteries in multi-battery installations.
Read moreJ Series
Eaton’s J Series is one of the most versatile breakers offered in the Heinemann product line. The J Series can be used in a wide variety of applications including telecom, rail, marine and mobile equipment. Multiple mounting and handle configurations allow you to customize your equipment. These include rocker handles, snap-in mounting, sealed toggle actuators and color-coded handles.
Read moreKD Series
The KD Series resettable pushbutton circuit protector provides basic thermal protection, has ratings from 0.25 – 20 amperes, and is UL recognized. The KD Pushbutton Circuit Protector provides circuit protection similar to a fuse but does not require replacement after a fault. This resettable design allows your customer to stay online and eliminate downtime.
Read moreMagnum circuit breakers
Eaton’s Magnum DS Low-voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in the industry in the smallest physical size and are the most easily maintained ANSI circuit breakers on the market.
Read moreMain Circuit Breakers
Eaton’s main circuit breakers are part of the main service modules used as service entrance equipment and housed in a rainproof enclosure. Eaton offers both main fusible switch and main circuit breaker group metering mains with busway connections allowing you to have multi-tenant metering in high-rise apartment buildings where riser busway is used. Select 3-phase, 400–200A main circuit breakers or 3-phase, 400–800A main fusible switches with aluminum or copper bus.
Read moreMDBS-4Ph Series
Ideal for a wide range of AC or AC-DC applications, such as generator sets, rail, and marine applications, the MDBS-4Ph Series makes AC power distribution more compact, flexible, and easy to install – saving valuable space while reducing labor and material costs. Power is supplied to circuit breakers by using Eaton’s innovative bus system rather than by individual wiring or complicated buswork.
Read moreMedium-voltage generator breakers
Eaton has dedicated years of research, design, enhancement and testing to create a family of VCP-WG circuit breakers that meet and exceed the service duty requirements of generator circuit application defined by IEEE. Breakers are designed to meet the strict service duty requirements set forth by IEEE for generator circuit applications, including: generator circuit configuration, high continuous current levels, unique fault current, and voltage conditions.
Read moreMedium-voltage mining circuit breakers
Eaton’s W-VACi-MB mining circuit breakers are designed to protect transformers, capacitor banks, motors, busbar sections and cables. Featuring IEC ratings of 17.5 kV, they reliably switch normal load currents and high-stress fault currents. Compact circuit breakers are sealed, keeping out dust and contaminants prevalent in a mine environment, which extends the life of the circuit breaker and reduces maintenance time and costs.
Read moreMedium-voltage VCP-T vacuum circuit breakers
Eaton’s VCP-T Drawout and Fixed Type Medium-Voltage Circuit Breakers are smaller and lighter than comparable breakers and designed for use where space is at a premium. The compact design reduces installed space as well as material and shipping costs. It also simplifies overall design, installation, and user experience. This technology features short circuit breaking current ratings up to 40 KA and continuous ratings up to 2000A.
Read moreMedium-voltage VCP-W vacuum circuit breakers
The Eaton MV VCP-W Circuit Breaker is renowned for its ease of handling and maintenance. This OEM-friendly product is ideal for short-circuit protection and has numerous design variations to ensure all possible applications are supported. Eaton’s patented V-FLEX System features fewer moving parts, which reduces friction and wear associated with rolling/sliding designs, and increases product lifespan. The VCP-W is the standard in reliability, control, and protection for electrical equipment and circuits.
Read moreMedium-voltage VCPW-HD vacuum circuit breakers
The Eaton MV VCPW-HD Medium-Voltage Vacuum Breaker exceeds user expectations with unmatched reliability and space saving design. The VCPW-HD seal protects against dust and contaminants, and provides long-lasting equipment life. It is ideal for high altitude, light shock, vibration, and high ambient temperature. The VCPW-HD is also the clear choice for environmentally conscious users because it is free of SF6 gas. It is tested and certified in accordance with IEEE C37.06, C37.09, and C37.10.
Read moreMedium-voltage wind circuit breakers
Eaton’s 38 kV VCP-Wind compact vacuum circuit breakers use Eaton’s industry-leading vacuum interrupting technology. Eaton’s vacuum interrupters are free of SF6 gas, which poses environmental and safety concerns. Breakers are designed to reliably switch high stress currents, and require no cooling or ventilation systems. They are encapsulated in epoxy resin material and are designed to require virtually no maintenance. Ideal for wind farm collector substations.
Read moreNCB non-metallic circuit breakers
Crouse-Hinds series NCB Non-metallic Circuit Breakers are for use in conjunction with a variety of heating, lighting and power circuits to provide disconnect means and short circuit protection.
Read moreNZM molded case circuit breakers
Eaton’s NZM portfolio provides a globally rated solution with a broad offering of circuit breakers, accessories, and IEC switch disconnector, ideal for panelbuilders and machinery OEMs worldwide. Thermal-magnetic and eletronic trip units from 20A to 1600A for power distribution and protection of motors, generators, transformers and other equipment.
Read moreOEM components product portfolio
Eaton’s extensive OEM components product portfolio provides users with unlimited flexibility and customization. This portfolio ranges from basic to 100% complete product solutions. Users will appreciate the modular approach to circuit protection and the ability to meet any project specification. Eaton provides OEM’s the unique opportunity to select the appropriate building block to match their manufacturing and engineering requirements.
Read morePower Defense insulated case circuit breaker
The Power Defense insulated case circuit breaker (ICCB) portfolio is globally rated in a small footprint for easy adaptability no matter the application or project requirement. A circuit breaker with communicating electronic trip units and the ability to generate the data to help you optimize your facilities’ performance, and to help keep your employees, customers and end-users safe by reducing the risk of arc flash events.
Read morePower Defense molded case circuit breaker
The Power Defense molded case circuit breaker portfolio is globally rated in a small footprint for easy adaptability no matter the application or project requirement. A circuit breaker with communicating electronic trip units and the ability to generate the data to help you optimize your facilities’ performance, and to help keep your employees, customers and end-users safe by reducing the risk of arcflash events.
Read morePower Xpert Protection Manager (PXPM)
Eaton’s Power Xpert Protection Manager (PXPM) provides a clean, intuitive user interface enabling unmatched control, testing, and troubleshooting. The software is free to download and can run on any PC.
Read moreQC cable-in cable-out
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.
Read moreSeries C molded case circuit breaker
Experience the superior quality of the Eaton Series C Molded Case Circuit Breaker. The Series C circuit breaker is ideal for panelboards, switchboards, motor control centers, and busway applications. Choose from a premier selection of trip units including thermal magnetic, electronic, and magnetic only switches. Available for systems up to 600 VAC or 250 VDC with current ratings up to 800A.
Read moreSeries G molded case circuit breaker
The Eaton Series G Molded Case Circuit Breaker provides users with unparalleled performance and convenience. A patented contact design features high-speed “blow-open” action, resulting in superior circuit breaker performance. This globally-rated platform offers users high interruption ratings in a compact footprint with ease of in-field configuration applicable to a wide variety of industry and regional requirements.
Read moreSeries NRX circuit breakers with Digitrip
Eaton’s Series NRX Low-voltage Air Circuit Breakers meet the needs of low-voltage power distribution applications globally. The compact sizes minimize non-revenue generating floor space, and the modular design and common accessories allow for easy panel and switch board integration. The Series NRX circuit breaker meets any customers’ needs by combining high interruption and short-time withstand ratings with a wide range of trip units and easy to integrate communications.
Read moreSTE Encapsulated Hazardous Area Main
Crouse-Hinds series Class I, Division 2 STE Main Breakers utilize an encapsulated breaker in a TYPE 4X stainless steel enclosure for easy access, increased safety and decreased maintenance costs. The factory sealed STE main breaker provides overcurrent and short circuit protection for low voltage power, lighting and heat tracing applications in hazardous locations, such as refineries, chemical and petrochemical plants, mining, food processing, corrosive and industrial processing facilities.
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