For applications where high current loads need to be switched but power is limited, Finder’s 67 Series 50A, high capacity PCB relay efficiently minimises coil power dissipation.

The relay has a high continuous current contact rating of 50A, and peak current of 150A (5msec), providing two and three pole NO double break contacts.

Developed for inverters with DC inputs up to 1500V and AC outputs up to 690V, and with a 3mm or 5.2mm contact gap according to VDE 0126-1-1, EN 62109-1 & 2 regulations, the 67 Series satisfies the arduous requirements of equipment designed to meet the increasing demand for solar energy, particularly in remote locations and at high altitudes (up to 4000m above sea level).

The relay is also suitable for use in photovoltaic inverters, battery-operated or portable systems, domestic appliances and for 3 phase motor loads up to 7kW.

The Energy Saving Mode feature allows for coil operation in ambient temperatures up to 85C with minimum holding power of just 0.17W

The added air circulation provided by the 1.5mm stand-off between the relay and PCB aids temperature regulation.

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Schurter is pleased to announce, that its compact KEA series power entry module, with 1- or 2-pole fuseholder, now mates with V-Lock cord sets. The KEA’s new V-Lock compatible feature prevents unintended disconnection of the power from the equipment.

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Hylec-APL has launched a new range of quick installation connectors which allow users to make connection by simply pushing the wire into the opening. They are ideal for applications that require the common connection of multiple conductors such as lighting ring-main cabling connections in ceiling voids.

* Plated brass inserts clamp the wire in place once inserted to form the connection.
* Transparent side plates facilitate a view of the internal connections.
* Units are colour coded per size (2 – 8 conductors).
* Dovetail slots make stacking easy for neat wiring.
* 10mm high, 18mm wide and 10mm-30mm long depending on entry points.
* Accommodate wire dimensions between 0.5mm and 2.5mm.
* Fully comply to IEC/EN 60998-1 and 60998-2-2 standards.

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When it comes to household appliances used in unattended operation, the provisions of standard IEC 60335-1 have in the past few years placed higher requirements regarding glow-wire ignition temperature (GWIT). These more stringent requirements thus also apply to installed components such as power sockets, fuse holders and connectors. For this reason, all components carrying current must meet the requirements of glow-wire tests as specified in IEC 60695-2-12 and -13.

As a leading producer of fuse holders and power sockets, Schurter manufacturers a large number of products made of plastic materials with high glow-wire ratings. These are above all shock-safe fuse holders in the successful FPG series, which are available in a wide range of shapes and sizes as well as fuse blocks for assembly on circuit boards. Power connectors rated for 10 A and 16 A, including with a wide range of assembly types and various terminals, also meet these stricter requirements.

Schurter thus fulfills and exceeds the strict guidelines concerning fire prevention for electrical devices that are operated in households unattended. Which appliances are considered to fall under the «unattended» category and thus need components of this glow-wire category is defined in standard IEC 60335-2. Examples of such appliance types are dishwashers, coffee machines, washing machines and kitchen stoves.

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