Browsing Category »Heat & Circuit Protection
March 16th ,
2012 →
3:41 pm
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admin2
These circuit breakers are ideally suited for the rigors and confined spaces found in today’s telecom/datacom power distribution units and rack systems. Features include: *ultra low profile design saves valuable space. *Optional handle guard actuator. *UL 489 LISTED Branch Circuit breaker. *Designed for worldwide datacenter compatibility with up to 240VAC ratings. *Available in 1 to [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
December 19th ,
2011 →
4:02 pm
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admin2
These fuse holders are ideal for panel boards, feeder circuits, HVAC and bus duct applications, and are suitable for applications that required IP20 touchsafe designs. Specifications: 600 volts, 30-60 amps, base materials: thermoplastic, tested and approved for 200,000 amp short circuit current rating (SCCR), touchsafe IEC type design (IP20), blown fuse indicating type available, red dual [...]
Category :
Heat & Circuit Protection / Technical Articles
December 19th ,
2011 →
4:02 pm
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admin2
Engineered to deliver reliable performance in a wide range of applications from UPS systems to cranes to transportation to communication systems. Ratings are 125V (1 pole) and 250V (2 poles) up to 63A. They enable service entrance, feeder, or branch circuit protection and disconnect function. They are compact at 17.5 mm wide per pole. Their [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
October 23rd ,
2011 →
6:03 pm
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admin2
This new series of circuit breaker, features a unique and innovative patent-pending arc quenching configuration that allows the breaker to safely handle high amperage and high DC voltage applications in a compact package. By using a patent-pending magnetic flux boosting terminal configuration, a strong magnetic field is created, thus motivating the arc into an enhanced [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
October 23rd ,
2011 →
6:03 pm
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admin2
A range of UL 2579 fast-acting 600VDC midget fuses specifically designed to protect solar power systems in extreme ambient temperatures, high cycling and low-level fault current conditions (reverse current, multi-array fault). Features include: 13/32″ × 1- 1/2″ (10×38mm), available in 12 sizes (4 – 30A), interrupting rating of 50kA DC (4-30A). Agency Information: UL Listed 2579, [...]
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Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
October 23rd ,
2011 →
6:03 pm
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admin2
Each year, handheld electronics such as smart phones are becoming more and more compact. These devices also require a cooling system to help keep their processors cool and running. Furthermore, compact fans stop the system from overheating and help extend their life. These compact cooling fans come in four different sizes 15 to 30mm × 15 to [...]
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Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
September 25th ,
2011 →
2:33 pm
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admin2
High performance lightning & surge protection products for all IEC applications. Today’s world is full of electronic products and devices that are susceptible to damage from overvoltage surges. Whether the cause is static discharge or lightning, overvoltage surges can quickly destroy consumer electronics or sophisticated electronic packages used in industrial and commercial applications. Surge protection [...]
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Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
September 25th ,
2011 →
2:33 pm
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admin2
This switch prevents uncontrolled restarts of an appliance by monitoring and tripping under conditions such as extreme voltage drop, or when the supply voltage is interrupted. The switch with pushbutton or rocker actuation is a circuit breaker with undervoltage protection, and without overload protection. The undervoltage trip release action and manual restart feature protect against [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Switches & Relays / Technical Articles
June 26th ,
2011 →
2:34 pm
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admin2
Useful for high-rate-discharge battery applications at ratings above 30VDC/30A such as cordless power tools, e-bikes, and back-up power supplies. This technology uses a new hybrid circuit protection approach that combines a bimetal protector in parallel with a polymeric positive temperature coefficient (PPTC) device. This integrated solution provides resettable overcurrent protection and utilizes the low resistance [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
February 18th ,
2011 →
10:16 am
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admin2
The integrated device helps provide complete circuit protection for electronics with USB ports, and meets suspend-mode power consumption requirements for USB 3.0. A major advantage of the USB 3.0 specification is the increased operating current it allows devices to consume (900mA vs 500mA in USB 2.0). As more and more mobile devices adopt the USB [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
