|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find overcurrent protection-related products, suppliers, datasheets and CAD.
 |
FREE GlobalSpec e-Newsletters
Receive the latest news, trends, and technology relevant to your work. (See Titles) |
- Find Products/Services
- Find Product News
- Find Parts by Number
- Conduct Research
- Engineering Web Search
Products/Services for overcurrent protection
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 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 detect or monitor for abnormal power system conditions. Search by Specification | Learn More about Protective Relays and Monitoring Relays
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 Search by Specification | Learn More about Circuit Protection Devices
...overload conditions are the most likely faults to be encountered in industrial motor applications. They result in a rise in the motor running current, which produces an increase in the motor's thermal dissipation and temperature. Overload protection... Search by Specification | Learn More about Thermal Overload Relays
Ear protection safety devices are designed to protect the ears from elevated decibel levels and/or debris. Search by Specification | Learn More about Ear Protection
Lighting protection systems provide reliable electrical connection to the earth or ground and can vary from simple copper rods to sophisticated electrolytic rod systems with active soil moisture replenishment. Learn More about Lightning Protection Systems
Surface protection products and corrosion protection products are used to provide protection to industrial surfaces particularly in the marine, transportation, chemical process, pulp and paper, and petroleum industries. Learn More about Surface and Corrosion Protection Products
...with the input voltage. With negative polarity, the output voltage is out of phase (negative) with the input voltage. Reverse voltage protection prevents damage to regulators if the input voltage is reversed. Input overcurrent protection protects regulators... Search by Specification | Learn More about IC Linear Voltage Regulators
Tire protection chains are used to reduce the danger of tire puncture from sharp rocks, heat, scrap metal or other hazards. Learn More about Tire Protection Chains
...outputs that drop below a nominal value. Reverse voltage protection prevents damage in applications where users can accidentally reverse battery polarity. Thermal shutdown protection turns off DC-DC converter chips when the temperature exceeds... Search by Specification | Learn More about DC-DC Converter Chips
...for monitoring outputs that drop below a nominal value. Reverse voltage protection prevents damage in applications where users can accidentally reverse battery polarity. Thermal shutdown protection turns off IC switching regulators when the temperature exceeds... Search by Specification | Learn More about IC Switching Voltage Regulators
Others have an internal circuit to control the amount of current produced, or an error flag for monitoring outputs that drop below a nominal value. Reverse voltage protection prevents damage in applications where users can accidentally reverse battery... Search by Specification | Learn More about IC Voltage Regulators
...adapters include overvoltage protection, overcurrent protection, and short circuit protection. Overvoltage protection is internal circuitry that limits or shuts down the voltage output in an overvoltage condition. When present, it is most usually... Search by Specification | Learn More about AC-DC Adapters
Specialty electrical distribution and protection products are specialty or proprietary products related to electrical distribution and circuit protection. Learn More about Specialty Electrical Distribution and Protection Products
|
||||||||
Get Control of Your Plant's Assets Ferraz Shawmut
HIGH VOLTAGE FUSES General Atomics Energy Products
1206 Chip Fuse Helps Conserve Board Space Tyco Electronics, Raychem Circuit Protection Products
285 Series 5X20 mm Size Gold-plated Fuses Littelfuse, Inc.
1206-size Slo-Blo® Ceramic Fuse Littelfuse, Inc.
PolySwitch Resettable Devices Tyco Electronics, Raychem Circuit Protection Products
|
Product News for overcurrent protection
USF 0402 Smallest Fuse for Overcurrent Protection
Schurter announces the USF 0402 surface mount fuse making it the smallest new member to the USF family. This tiny new addition performs with a Super Quick Acting (FF) characteristic at rated currents ranging from 0.375 - 4A at 32 VDC, 5A at 24 VDC. (read more)
PolySwitch TSM600-400F Overcurrent Device
PolySwitch TSM600-400F Resettable Overcurrent Device Helps Communications Equipment Meet GR-1089 ISSUE 3 Requirements (read more)
2Pro Device - Overcurrent/Overvoltage Protection
The newly introduced Raychem Circuit Protection 2Pro device series features integrated overcurrent/overvoltage circuit protection technology designed to help prevent damage to telephony communications equipment. (read more)
POLYSWITCH DEVICES, CIRCUIT PROTECTION 24-VOLT
Tyco Electronics introduces a new line of PolySwitch circuit protection devices for the automotive market. The AHEF family of devices helps provide resettable overcurrent protection for bus and truck wire harnesses utilizing 24V electrical systems. (read more)
Adding ESD Protection to HDMI Just Got Easier
HDMI ESD Protection without Sacrificing Performance
Introducing the industry's first ESD & overcurrent protection reference layout for HDMI 1.3 based on passive protetion devices -
Get The Whitepaper (read more)
Industrial Fuses, Fuse Holders, Fuse Blocks -
Save up to 50% on time-delay & fast-acting fuses. New higher amp current limiting fuses are rated from 200-600 Amps. All fuses are cross referenced as replacements for name-brand fuses like Littelfuse, Ferraz, Siemens. Fuses can protect transformers, motors, DC power supplies, lighting circuits, contactors, relays & other electrical equipment. (read more)
PolySwitch Bladed Contact Device - BD280
Useful in helping to provide resettable overcurrent protection for passenger vehicle and heavy truck wire harnesses, the PolySwitch bladed contact device features a 2.8 mm form factor to facilitate easy, one-to-one replacement of mini-sized fuses and Type II bimetal circuit protection devices in 12V vehicle systems. (read more)
1206 Chip Fuse Helps Conserve Board Space
Tyco Electronics introduces a new line of fast-acting, high-current chip fuses. Helping provide overcurrent protection on power supplies, servers, communications equipment, voltage regulator modules, and other space-constrained applications, the surface mount chip fuse offers strong arc suppression characteristics (read more)
Slow Blow Surface-mount Fuses
Tyco Electronics' RoHS-compliant Slow Blow Surface-mount Fuses feature industry standard 0603 and 1206 chip sizes, high reliability and strong arc suppression characteristics. The fuse's monolithic, multilayer design helps provide some of the highest current ratings available in the 1206 footprint and enhances high temperature performance in a wide range of circuit protection designs. (read more)
PolySwitch RKEF devices
Tyco Electronics announced today the introduction of a new line of PolySwitch™ circuit protection devices. Designed for use in a wide variety of general electronic products -- ranging from industrial controls to battery packs -- the new PolySwitch™ RKEF devices are functionally equivalent to the company's existing RXEF . (read more)
Parts by Number for overcurrent protection
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 5SU13531KV06 | PLC Radwell | SIEMENS | Not Provided | CIRCUIT BREAKER W/INTEGRAL OVERCURRENT PROTECTION |
Conduct Research
-
Meeting IEEE 1394 (FireWire, iLink) Overcurrent Protection Requirements Using PolySwitch Devices
The adoption of IEEE 1394, also known as FireWireTM and iLinkTM*, is growing rapidly. Most recently, Microsoft required the implementation of two IEEE 1394 ports in their PC Design Checklist for...(read more)
-
White Paper: HDMI ESD Protection Without Sacrificing Performance
The newest high-definition multimedia interface (HDMI) 1.3 standard doubles the previous HDMI 1.0 - 1.2 data rate to 3.4Gbps per differential signal pair. This increased data rate introduces new...(read more)
-
Circuit Protection Design Considerations for LCD (Liquid Crystal Display) TV Power Supplies and I/O Ports (.pdf)
Advanced LCD technology has resulted in larger screens, wider viewing angles, and higher-quality vide images. However, as LCD TV screens grow bigger, and brighter, they require more power to operate,...(read more)
-
Truck/Bus Harness Protection in 24V Battery Systems (.pdf)
Optimized vehicle harness architecture has a hierarchal structure resembling that of a tree with its main power trunks dividing into smaller and smaller branches that use overcurrent protection at...(read more)
-
The Benefits of Using a Decentralized Architecture Combined With PolySwitch PPTC Devices for Automotive Harness Protection (.pdf)
Today's automobile manufacturers are actively working toward vehicle weight reduction in an effort to help reduce CO2 emission levels and increase fuel efficiency. Consequently, design engineers are...(read more)
-
Protecting PoE Equipment from Overvoltage and Overcurrent Damage (.pdf)
The evolution of Power over Ethernet (PoE) continues to expand the functionality of Ethernet technology by supplying reliable DC power over the same cables that currently carry Ethernet data....(read more)
-
Optimum Li-ion Battery Pack Short Circuit and Overcharge Protection with Low Temperature Polymeric PTC Devices While Maximixing Battery Pack Run Time
The demands for longer portable equipment run time and reduced size and weight are driving the development of smaller, lighter Li-ion and Li-Polymer cells with higher energy density and faster...(read more)
-
Integrated Circuit Protection Helps Protect Low-Power Systems (.pdf)
Integrated circuit protection devices can help protect industrial equipment from overcurrent, overtemperature, overvoltage and ESD damage. Read the rest of the story......(read more)
-
Circuit Protection Solution for Lithium Cells (.pdf)
Primary lithium cells (i.e., AA and 2/3A) and rechargeable lithium cells (i.e., 18650, 17500, and prismatic) are used in many portable electronics applications, such as laptop or notebook computers....(read more)
-
Circuit Protection of USB 2.0
As USB transmission speeds and communication baud rates between host and peripherals increase, the reliability and robustness of devices when exposed to circuit transients become more important. As...(read more)
|
Current Transformer Requirements for Non- Directional... Current Transformer Requirements for Non- Directional Overcurrent Protection Application Note kansikuva_bw 1MRS 755322 Current Transformer |
|
|
Thermal overcurrent relay and RXVK 2H and protection... Thermal overcurrent relay and RXVK 2H and protection assemblies RAVK 1MRK 509 003-BEN Page 1 Issued January 2004 Revision: A Data subject to change |
|
|
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 |
|
|
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. |
|
|
Introducing Integrated Overcurrent/Overvoltage Protection... Home > Product Innovations > Introducing Integrated Overcurrent/Overvoltage Protection Device for Telephony and VoIP |
|
|
Circuit Protection Devices product portfolio Coordinated Circuit Protection Schemes Help Prevent Overvoltage and Overcurrent Damage Through advances in materials science and |
|
|
Charger Front End Protection - Power... |
|
|
Raychem Circuit Protection Products - Tyco Electronics Visit www.tycoelectronics.com Raychem Circuit Protection Products ESD Protection Devices Multi Layer Varistors See Tyco Electronics, Raychem Circuit Protection Products Profile & Catalog |
|
|
Relay - Wikipedia, the free encyclopedia 6.1 Overcurrent relay 6.2 Induction disc overcurrent relay 2.11 Overload protection relay 3 Pole and throw |
More >>
