Skip

Light + Building 2024 Contactor – exhibitors, products, contacts

You can find the Interactive Hall Plan 2024 here.

Gewiss Deutschland GmbH

90 ReStart Range Automatic reclosing devices

90 ReStart Range Automatic reclosing devices

Gewiss Deutschland GmbH

Description

In the event the switch trips, the ReStart devices, after checking the system status, restore the power supply thereby ensuring maximum continuity of service in complete safety.
Available for both residual current circuit breakers and residual current circuit breakers with overcurrent protection, the range is characterized by the Autotest functions, with periodic and automatic control of the residual current protection without interrupting the power supply and PRO with extended control of the system.

All under control

The LEDs on the faceplate of the device provide information on the operating status of the system. At a glance, you can tell if the system is working properly, if the auto-test is in progress, or if there is a fault.

Continuous monitoring guaranteed

After a failure, the ReStart PRO performs a continuous system check until safety is re-established and then resets the protection switch. The auxiliary contact also allows remote monitoring of the system status information.

An always-protected system

Thanks to the GEWISS patented automatic self-test system with no power interruption, the ReStart Autotest ensures maximum protection efficiency and removes the need for the user to manually perform periodic RCCB relay trip tests.

More products by Gewiss Deutschland GmbH

Plugs and socket-outlets IEC 309 Standard

The IEC 309 HP system comprises plugs and socket-outlets from 16 to 125 A in two different versions – straight mobile and 10° flush-mounting – which have IP44/IP54 and IP66/IP67/IP68/IP69 degrees of protection (IP68/IP69 only available for straight versions). The introduction of all the hours references for the earthing contact completes the range for specific applications and installations. The 16-32 A versions are available with screw wiring or fast wiring with spring terminals, while the 63-125A versions propose indirect wiring with mantle terminals.

Safe and intuitive assembly

The 16-32A versions are distinguished by the patented SAFE-LOCK ¼ turn body-grip closure, while the 63-125A versions feature a closure system with captive screws attached to brass inserts made with an increased contrast-flange.

Excellent resistance to stress

The use of high-performance technopolymers and the innest of rubberised surfaces to protect to protect those most exposed to impact (in all 63-125A versions) offer excellent resistance to mechanical stress (IK09), also at low temperatures (down to -25 °C).

Solutions for any application

The IEC 309 HP range meets all industrial application needs in terms of regulation standards and of performance. The devices were made with the inclusion of all the clock references for the earthing contact, thus opening the doors to a world of new applications and installation areas in the most specialised and harsh environments.

4 IP degrees for total protection

The HP straight plugs and socket-outlets are the first and only on the electrotechnical field with IP68 and IP69 degrees of protection. Nickel-plated pins and slevees also offers the best protection against corrosion, oxidation and abrasion, even in critical environmental conditions.

More information about Light + Building