Circuit & System Protection


Fused shuttered outlet type 4719

25 September 2002 Circuit & System Protection

Schurter's new type 4719 offers what is believed to be the world's first fused shuttered outlet. It is a highly compact module with the advantage of an integrated fuseholder and neon indicator to save space and production time on assembly.

The fuse outlet is already receiving great interest as an excellent solution for protecting the output from the power supplies and distribution units, as well as medical and industrial equipment. The advantage of this innovation is that if the equipment supplied by the outlet fails, the protection of the fuse means that this does not result in the loss of operation of the supply unit, and so it can continue to function and supply other outlets.

The fuseholder for 5 x 20 mm fuses is shockproof PC2 and is rated to IP55. The outlet features the additional protection of shutters over the live and neutral contacts, and it is available with or without indicating neon. The live solder terminal is offset to allow for parallel busbar connection of multiple outlets, and with a wide range of snap-in panel thickness sizes available it facilitates fast and easy fitting. The outlet requires a cut-out of only 37 x 33 mm, with a depth of 36,2 mm, saving space on the panel and inside the unit. The body of the 4719 inlet is made from UL94-V0 thermoplastic, with solder tab terminals, other options are available on request.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Electrical fire safety in lithium-ion battery rooms
Circuit & System Protection
Pratliperl is a non-combustible, ultra-lightweight aggregate that can be mixed with cement and applied as a plaster or screed to walls, floors, and ceilings.

Read more...
Clearing the Static: ESD training in the workplace
Actum Circuit & System Protection
To protect sensitive electronic components, A structured, consistent, and sustainable ESD training program is essential.

Read more...
Protect your pumps – protect your profit
NewElec Pretoria Circuit & System Protection
In South Africa’s demanding agricultural landscape, irrigation is not just an essential service – it is the heartbeat of farm productivity.

Read more...
Clearing the Static: ESD and installation: A durable antistatic solution
Actum Circuit & System Protection
ESD flooring provides a reliable, long-term solution for managing static electricity by safely dissipating static charges through the floor to a designated ground point.

Read more...
Why wait to automate
NewElec Pretoria Circuit & System Protection
NewElec’s initiative helps you gain operational visibility via HMI or PLC by retrofitting intelligent motor protection relays without replacing MCCs or rewiring the plant.

Read more...
Clearing the Static: Effectively control static in your workplace
Actum Circuit & System Protection
Controlling electrostatic discharge in the workplace is crucial to protect sensitive electronic equipment from damage. Implementing an ESD control program involves various measures and tests.

Read more...
Clearing the Static: Staying grounded: Ensuring effective ESD control
Actum Circuit & System Protection
To maintain reliable electrostatic discharge control, regular testing and accurate measurement are essential, with grounding products and ESD testing equipment being vital.

Read more...
Clearing the Static: ESD component safety in storage and transportation
Actum Circuit & System Protection
Conductive containers create a Faraday cage effect, safely channelling electrostatic charges away from the components inside.

Read more...
Clearing the Static: Conductive foot, heel and shoe grounders
Actum Circuit & System Protection
Conductive foot, heel and shoe grounders are used in electrostatic discharge protected areas to provide a path to ground for static electricity.

Read more...
LED driver for industrial power supply indication
Altron Arrow Editor's Choice Circuit & System Protection
A simple and small solution for driving an LED to provide visual feedback in the presence/absence of a system’s power using a chip not originally designed for this purpose.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved