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Product Categories for overcurrent protection
Fuses - (833 companies)
Fuses protect electrical devices and components from overcurrents and short circuits that occur in improperly operating circuits. Search by Specification | Learn more about Fuses

Circuit Breakers - (744 companies)
Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions. Search by Specification | Learn more about Circuit Breakers

Protective Relays and Monitoring Relays - (198 companies)
Protective relays and monitoring relays detect or monitor for abnormal power system conditions. Search by Specification | Learn more about Protective Relays and Monitoring Relays

Circuit Protection Devices - (1443 companies)
Circuit protection devices are used to protect electronic components from unwanted transients such as current and voltage surges, electrostatic discharge (ESD), lightning, spikes and other signals that can imperil the operation or damage the component Search by Specification | Learn more about Circuit Protection Devices

AC-DC Adapters - (295 companies)
AC-DC adapters accept AC input voltage directly from a wall outlet, and output DC voltage. Search by Specification | Learn more about AC-DC Adapters

Computer Power Supplies - (294 companies)
Computer power supplies convert alternating current (AC) line to direct current (DC) line, needed by the computer. Search by Specification | Learn more about Computer Power Supplies

Thermal Overload Relays - (107 companies)
Overload relays prevent an electric motor from drawing too much current and overheating; includes thermal and solid state overload types. Search by Specification | Learn more about Thermal Overload Relays

Power Supplies - (2276 companies)
Power supplies are devices that produce AC or DC power.  This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters. Search by Specification | Learn more about Power Supplies

DC-DC Converters - (525 companies)
DC-DC converters accept DC input and provide regulated and/or isolated DC output in various applications including computer flash memory, telecommunications equipment, and process control systems. Search by Specification | Learn more about DC-DC Converters

Programmable Power Supplies - (72 companies)
Programmable power supplies are digitally controlled power sources that provide accurate and adjustable levels of voltage, current, and frequency. They include a processor, voltage/current programming circuits, current shunt, and voltage/current read-back circuits. Search by Specification | Learn more about Programmable Power Supplies

AC Power Sources - (222 companies)
AC power sources provide alternating power and typically have adjustable output values for the testing of component response at various voltage, current and frequency levels. Search by Specification | Learn more about AC Power Sources

RF Generators - (65 companies)
RF generators and high frequency power supplies provide the power required for plasma generation, induction heating, and radar or communications applications. Search by Specification | Learn more about RF Generators

IC Linear Voltage Regulators - (103 companies)
Integrated circuit (IC) linear voltage regulators use voltage-controlled sources to force a fixed voltage to appear at their output terminal. Search by Specification | Learn more about IC Linear Voltage Regulators

Medical Power Supplies - (74 companies)
Medical power supplies produce conditioned outputs for medical devices, instruments, and equipment. Search by Specification | Learn more about Medical Power Supplies

DC Power Supplies - (954 companies)
DC power supplies accept an input power and output the desired form of DC power. Common types of DC power supplies include linear power supplies, switching power supplies, DC-DC converters, and silicon controlled rectifier (SCR) type power supplies. Search by Specification | Learn more about DC Power Supplies


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See more product announcements for Fuses
Polymer PTC Resettable Fuses

Polymer PTC Resettable Fuses
Bel Fuse Inc.


Fast-Acting Surface-Mount Fuses

Fast-Acting Surface-Mount Fuses
Tyco Electronics, Raychem Circuit Protection Products


443 Series 250 VAC Nano2® Fuse

443 Series 250 VAC Nano2® Fuse
Littelfuse, Inc.


11 See more product announcements for Fuses

View Product Announcements for overcurrent protection

Part Numbers for overcurrent protection
Part # Distributor Manufacturer Product Category Description
EU10015E PLC Radwell DYNAPOWER Not Provided CONTROL CARD DC OVERCURRENT PROTECTION INPUT 50MV
5SU13531KV06 PLC Radwell SIEMENS Not Provided CIRCUIT BREAKER W/INTEGRAL OVERCURRENT PROTECTION
RK671013AA PLC Radwell ASEA BROWN BOVERI Not Provided MODULE RACID OVERCURRENT PROTECTION
EUE7100150000 PLC Radwell DYNAPOWER Not Provided CONTROL CARD DC OVERCURRENT PROTECTION INPUT 50MV
OPMSW PLC Radwell BUSSMANN Not Provided OVERCURRENT PROTECTION MODULE OPTIMA
More >>

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Tools & Useful Links for overcurrent protection


Engineering Web: overcurrent protection 1 - 10 of 8,563
ABB Overcurrent Protection - Additional Numerical Relays...
>Overcurrent Protection Overcurrent Protection
ABB Multi Purpose Protection Relay - Multi Purpose...
Overcurrent & earth-fault relay Combined phase overcurrent & earth-fault relay for time & current graded overcurrent & earth-fault protection in
Cooper Bussmann ® - Cooper Bussmann Home
Electrical & electronics circuit, overcurrent and surge protection products and services: power fuses, blocks & holders, disconnects, wire connection
See Cooper Bussmann, Inc. Information
PTC Overcurrent Protection for Universal Serial Bus Circuit...
PTC Overcurrent Protection for Universal Serial Bus Circuit Designs
Electric power engineering - Overcurrent protection versus...
What is the difference between overcurrent protection and overload protection , can an overcurrent relay be used for protection against overload.
Electric power engineering - circuit overload protection vs...
Can anyone out there help me to understand the difference between overload circuit protection and overcurrent circuit protection.
Raychem Circuit Protection Products - Tyco Electronics
Overcurrent Protection PolySwitch Devices Overvoltage Protection ESD Protection Devices
See Tyco Electronics, Raychem Circuit Protection Products Profile & Catalog
Circuit for charging protection with enhanced overcurrent...
for charging protection with enhanced overcurrent protection circuitry Abstract: A charging protection circuit with an overcurrent protector circuit
Circuit for charging protection with enhanced overcurrent...
Circuit for charging protection with enhanced overcurrent protection circuitry -> Monitor Keywords
Circuit Protection & Control: Electronic Overcurrent...
Products > Circuit Protection and Control > Electronic Overcurrent Protection
See E-T-A Circuit Breakers Information


More >>
Related Keywords
overcurrent protective device, PC board fuse, protection circuit, protection overcurrent, protective fuse

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