Circuit Breakers

Circuit Breakers feature weatherproof housing.
Circuit Breakers

Circuit Breakers feature weatherproof housing.

Available in panel or surface mount, Hi-Amp Circuit Breakers feature manual ON/OFF function, combining manual reset thermal circuit breaker and electrical disconnect switch. Each unit is rated up to 48 Vdc with 3,000 cycles and is available in variety of amperages from 60-150 A. Compliant with ABYC E-11 and CE SAE J1171 for Ignition Protection, IP66-rated units operate from -40 to 185°F.

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Circuit Breakers have 14 kA interrupting capacity.
Circuit Breakers

Circuit Breakers have 14 kA interrupting capacity.

Available up to 20 A in C trip curve, 17.5 mm wide Altech® UL489 AC miniature molded case circuit breakers suit applications in low inrush motors, appliances, lighting, wiring protection, transformers, power supplies, and industrial controls. Units come in 1 pole versions, are designed for DIN rail mounting, and feature user-friendly positive trip indicator (green/red). Products are HVACR...

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Circuit Breakers

ABB Wins $25 Million Power Order in Peru

Electrical and automation solutions for Machu Picchu hydropower plant extension Zurich, Switzerland, July 6, 2009- ABB, the leading power and automation technology group, will supply electrical and automation solutions worth $25 million for an expansion of the Machu Picchu hydroelectric power plant in Peru's Cusco region, about 1,300 km east of the capital, Lima. A second powerhouse built...

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Hydraulic/Magnetic Circuit Breaker has trip-free mechanism.
Circuit Breakers

Hydraulic/Magnetic Circuit Breaker has trip-free mechanism.

Available with 1-3 poles, H-Series meets requirements for IEC spacing and those of UL489A, UL1077, CSA, C22.2, and EN60934. Integral trip-free mechanism causes contacts to open when fault condition occurs, even if handle is held in ON position. Characteristics include max voltage of 250 Vac, 50/60 Hz, 80 Vdc; standard current coils from 1.00-32.0 A; and auxiliary switch ratings (SPDT) of 10.1 A...

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Circuit Breakers

ABB Wins $140 Million Power Orders in Mexico

Substations to expand power capacity and improve reliability Zurich, Switzerland, May 26, 2009- ABB, the leading power and automation technology group, has won orders worth $140 million from the Mexican national power utility for substations and SVC (Static Var Compensator) solutions to help expand power capacity, extend the transmission and distribution network, and improve grid reliability. The...

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Circuit Breakers

Panelboard optimizes circuit breaker life and performance.

Suited for Class I Zone 1 and Class I Division 2 environments, PowerPlex(TM) transfers its flamepath protection from enclosure to individual circuit breaker housings. Component-level protection promotes installation flexibility and reliability while facilitating maintenance and eliminating need for external conduit or cable seals. Coupled vertically or horizontally, product is available in...

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Circuit Breakers

ABB Wins $100 Million Substation Orders in India

Projects to help Powergrid boost capacity, strengthen transmission network Zurich, Switzerland, April 28, 2009 - ABB, the leading power and automation technology group, has won substation orders worth around $100 million from Powergrid, India's national transmission utility, to boost capacity and help improve grid reliability. The orders were booked in the first quarter. ABB is responsible for...

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Circuit Breakers

Electronic Circuit Breakers protect 24 Vdc load circuits.

Rated for hazardous and non-hazardous environments, EC-E Circuit Breakers combine active electronic current limiting for short-circuit conditions and overload shutdown, ensuring breaker responds to fault conditions faster than power supply. Units have current limitation of 1.3-1.8 times rated current of circuit protector. Rated for current ranges from 0.5-12 A, series includes EC-E1 with N/O...

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Circuit Breakers

ABB and Silver Spring Networks Announce Smart Grid Interoperability

Successful interoperability testing brings together Distribution Automation, SCADA, AMI capabilities onto a single Smart Grid platform San Diego, California, January 30, 2009 - ABB, the leading power and automation technology company, and Silver Spring Networks today announced successful completion of interoperability testing of ABB's COM600 substation computer and PCD recloser device with Silver...

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Circuit Breakers

ABB Wins $22-Million Contract in Italy

Power and automation systems to increase the reliability of oil refinery Zurich, Switzerland, November 10, 2008 - ABB, the leading power and automation technology group, announced today it has won, in first half of 2008, a contract worth over $22 million from Eni Raffineria di Gela SpA for the turnkey supply of a new high-voltage substation, integrated automation and electrical power systems and...

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Gorbel Introduces New Mobile Fall Protection Unit
Sponsored

Gorbel Introduces New Mobile Fall Protection Unit

Providing adequate fall protection is always a critical consideration and one that in many cases can be difficult to ensure. The new Mobile Fall Protection Unit is designed to facilitate positive fall protection in applications that would typically be difficult or impossible to provide with standard methods. To learn all about the advantages and convenience, see our video.

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