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Hylec-APL Introduces Mini-TEETUBE, the New Quick and Compact IP68 Connector

July 11, 2012

While most waterproof electrical connectors on the marked are cumbersome and awkward to install, Hylec-APL has bucked the trend with its weatherproof range. Its latest offering, the mini-TEETUBE, has a diameter that is smaller than a 50p piece yet offers IP68 protection in a matter of minutes.

* 2, 3 or 4 pole IP68 connections.
* Compact size/Rapid installation (68mm long and 23mm Ø)
* Wire piercing terminal options available.
* Uses terminal housing as part of the connector body.
* Registered design.

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Schurter CSO Heavy Duty Fuse Clip

July 10, 2012

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Schurter, the leading provider of fuse holders, is expanding its range to include a fuse clip designed for heavy duty performance. The CSO clip, designed for 10.3 mm diameter fuses, is suitable for applications with voltages up to 1500 VAC/VDC and currents to 32A. These unique characteristics are Schurter’s response to the present need for increasing photovoltaic system voltages.

The CSO clip is available in solder and screw/rivet versions. The solder version allows direct mounting on a printed circuit board by means of through-hole technology. The screw/rivet version provides additional flexibility for basic designs. Due to the special copper alloy both versions are characterized by a strong clamping force resulting in minimal power loss.

The CSO fuse clip is ideal for a wide range of PV and other DC applications including inverters, battery charge controllers, and string fuse holders. Furthermore, the CSO is well suited for applications in the emobility and industrial electronics sectors. The fuse clip conforms to RoHS specifications and is currently the only photovoltaic clip on the market with cURus approval.

Schurter also offers the ASO 10.3x38 PV fuse to fit the new CSO fuse clip. The fuse clip also supports other fuses with a 10.3 mm diameter of any length. This includes, for instance, 10.3x85mm fuses for higher voltages.

Technical features and benefits:
- High rated voltage of 1500 VAC/VDC
- High rated current of 32 A
- Minimal power dissipation due to strong clamping force (special copper alloy)
- Solder, screw or rivet mounting
- cURus approval

Applications:
- Photovoltaic inverters
- String fuse holder
- Battery charge controllers
- DC applications
- Industrial electronics
- Drives

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Schurter Power Cord Assortment is Expanded

July 3, 2012

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Schurter provides a broad range of cord sets. For a better overview Schurter has consolidated its assortment to include a variety of frequently requested standard types.  European and US cord sets, including the hospital grade version, are now available throughout the Schurter group at competitive prices.

With the 30 newly defined standard cord sets Schurter offers its customers a better product overview, prompt availability and best prices. Variety and choice are not compromised since customized solutions will continue to be offered on request depending on order quantity.

Included in the standard range is the successfully launched V-Lock cord retaining solution.  The system prevents the cord from being pulled out of the socket unintentionally. Various different connectors, power entry modules and several country-specific power cables are available with this option.

Schurter's cord sets meet international safety standards. Available current ratings range from 2.5 amps to 16 amps.

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Hylec-APL IP68 TeePlug Connectors Provides Waterproof Solutions

June 25, 2012

Hylec-APL’s patented weatherproof TeePlug connectors have been used to form safe electrical connection on some of the world’s biggest aquaria. A leading designer of luxury aquaria for both private and public consumers uses the discrete plug and socket connectors as it finds traditional industrial systems cumbersome and time consuming to install.

*  Offers a quick IP68 electrical connection.
*  Ensures waterproof protection to a depth of 50 metres (Depending on model chosen).
*  Aesthetic and discrete design.
*  In-line male and female design allows for pre-wiring.
*  Twist-lock or screw down collar to secure the connection.
*  From just 90mm long (when closed).
*  2-6 pole connection.
*  Part of the weatherproof TeeFamily range of connectors.

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Finder Low profile 41 Series PCB Relays now Available with AC Coils

June 25, 2012

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Finder’s popular low profile relay range has now been extended for use with AC supply voltages. The new 24VAC and 230VAC versions of the 41 Series are ideal where the use of a DC supply voltage proves unsuitable, or would incur additional cost.

Available in single and 2-pole contact versions, with rated switching currents of 8A and 16A, the 15.7mm high relay will find useful applications in electronics, control panels, machine and factory process control systems—particularly where space constraints place limits on height.

With a rated coil power of 0.9VA, the low consumption promotes energy saving, and the cadmium-free contact materials conform to current and future REACH and WEEE directives. It also features RTII environmental protection, making it flux-proof for automatic flow soldering.

The 41 Series low profile relay can be mounted directly onto the pcb, or into a pcb socket. It can also be used with a range of 35mm rail-mounted sockets, with screw or screwless terminals – all available with EMC suppression modules and with the option of a time-saving jumper link.

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E-T-A Introduces "PowerPlex Compact" a Low-Cost CAN-bus Controlled Decentralised Electrical Power Distribution System

June 12, 2012

E-T-A Circuit Breakers, quality designer and manufacturer of a broad range of electro-mechanical and electronic  products for circuit protection, has introduced a new, simplified, low-cost, decentralised  electrical  power  distribution system, each module offering up to 10 outputs rated up to 8A/10A per channel. E-T-A  PowerPlex  Compact provides localised monitoring, control and reliable protection of safety-critical electrical circuits, at the same time offering reduced cabling costs and build time. Communication with the PowerPlex modules is via CAN-bus using SAE J1939 based protocols. Each localised module will handle up to 60A, providing programmable control based on up to 12 digital and 3 analogue inputs as well as programmable overload protection.

Currently available as a 12V DC version, E-T-A PowerPlex Compact is straightforward to install and can be used for  applications such as battery monitoring of split charging circuits, undervoltage monitoring and control, remote operations based on level and flow sensors, responding to limit switches in tail lifts, dimming of lights and for timed controls. It will switch loads and protect them and the electrical harness against overcurrent and short circuits. Featuring high-end power semiconductors with integral protective elements for switching and protection, there are no mechanical components such as relays which may be subject to wear, vibration and shock.

One or more PowerPlex modules are positioned as required around a vehicle to facilitate the local connection of  loads, switches and sensors. Each module can collect sensor data from level and temperature sensors, for example.  E-T-A  PowerPlex is an open system featuring two CAN-bus communication channels which enable control via an E-T-
A  touch  panel or  keypad(s), if required, to enable load switching, and monitoring and display of data from analogue and digital sensors.

The  initial programming of each module via a cable linked PC is straightforward, using configuration software  supplied with the product. It enables, for example, the linking of inputs and outputs, programming of timer  functions and activation of dimmers. The current ratings for overcurrent protection of the load circuits and time characteristics can also be programmed.

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Finder’s New 7S Series Relay with Forcibly Guided Contacts Supports Safety Applications

June 8, 2012

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When safety is paramount and required to conform to increasing amounts of new legislation, Finder’s 7S Series forcibly guided contact relays offer a competitively priced and compact solution for designers and engineers who require confirmation of the functional integrity of critical circuitry.

Class A forcibly guided contacts rated at 6A, 250VAC and conforming to EN50205 requirements, make the 7S Series suitable for many safety related applications.

The screwless terminals allow for quick, vibration-resistant connections, and the availability of 2, 4 and 6 pole versions makes the relays suitable for a wide range of uses in machine and plant control systems and energy generation, as well as water supply and treatment. Utilizing materials that comply with UNI 11170-3 for fire and smoke characteristics, and meeting the requirements of EN 61373 and EN50155 for mechanical and climatic characteristics also ensure they are suitable for railway applications.

With an operating voltage range spanning 0.7 to 1.25 of nominal, Finder’s new 7S Series tolerates a wide supply variation.

Standard gold-plated or notched crown contacts provide high reliability switching, with a minimum load rating of 60mW.

Meeting the requirements of EN 13849-1 for functional reliability in machines and plant engineering, the 7S Series relays are housed in compact 22.5mm rail mounting enclosures equipped with quick-connect cage clamp terminals and LED coil status indication.

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Obsolete Saia Burgess M3BRMA - Not Anymore! Alternative Now Available!

June 7, 2012

      

Obsolete Saia-Burgess Parts

Although Saia-Burgess has discontinued the manufacture of the popular part M3BRMA there continues to be regular on-going demand for this switch from varied industries and applications.

Contact E. Preston Electrical to receive information about the alternative offered for this obsolete part.  Equivalent part for M3BRMA is now available with virtually the same form, fit, function and quality that will make this part available long into the future.

What about other Saia-Burgess obsolete parts.  We also offer direct alternatives to old parts such as M3BRML, 4CRQ, 4CR7, 4CRQR2, CB, CBL, CQR2, CR Series, CT Series & PN4 Series.

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Hylec-APL Launches New ‘One Size Fits All’ IP68 Junction Box

May 30, 2012

Hylec-APL's latest small sized Paguro junction box utilizes an innovative adaptor which allows it to accommodate a wide range of cable diameters whilst still maintaining good cable retention. The junction box is ready packaged with a silicone sealing gel to ensure IP68 ingress protection.

* Specialised adapters allow secure entry for cables between 6.5mm to 12mm Ø
* Small footprint of only 44 x 95 x 24mm
* Supplied with 3 or 4 pole terminal block.
* Silicone gel is supplied pre-loaded so the product is ready to use.
* The silicone gel features a unique elastic memory which enables re-wiring of the junction box without replacing the gel.
* IP68 protection provides ingress protection when fully submerged in water or buried below ground. 

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1 76 77 78 108

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