Terminal blocks provide safe disconnect when current transformer short

New Phoenix Contact ME test disconnect terminal blocks are said to provide safe disconnect capability between measuring transducers and safety equipment in current transformer (CT) shorting applications.

04/07/2009


New Phoenix Contact ME test disconnect terminal blocks are said to provide safe disconnect capability between measuring transducers and safety equipment in current transformer (CT) shorting applications. It has a screw-free disconnect lever.

New Phoenix Contact ME test disconnect terminal blocks are said to provide safe disconnect capability between measuring transducers and safety equipment in current transformer (CT) shorting applications. The screw-free disconnect lever provides visual indication of the switch's position.

Designed for use in such industries as power generation, utilities and semiconductor manufacturing, the ME terminals can be used wherever high currents must be reduced using current transformers, and where high voltages are reduced with voltage transducers. To accomplish the safe disconnect, the operator places switchable ME test disconnect terminal blocks before the meter for measurement and maintenance.

Each terminal block has a set of three bridging channels on either side of the disconnect lever. The new pluggable shorting component can lock into one of the bridging channels. Even with the shorting component installed, two bridging channels remain available for use.

ME test disconnect terminal blocks, ground and feed-through terminal blocks have the same pitch and profile. All are available with screw, spring-cage and push-in connection technologies. The ME series is part of Phoenix Contact's Clipline Complete system, which features standardized push-in bridging, marking and testing accessories for all connection technologies.

Phoenix Contact

Also from Phoenix Contact, see: 900 MHz wireless Ethernet radio .

- Edited by Mark T. Hoske , editor in chief

Control Engineering New Products eNewsletter

Register here to select your choice of free eNewsletters .





No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
Each year, a panel of Control Engineering editors and industry expert judges select the System Integrator of the Year Award winners.
Control Engineering Leaders Under 40 identifies and gives recognition to young engineers who...
Learn more about methods used to ensure that the integration between the safety system and the process control...
Adding industrial toughness and reliability to Ethernet eGuide
Technological advances like multiple-in-multiple-out (MIMO) transmitting and receiving
Virtualization advice: 4 ways splitting servers can help manufacturing; Efficient motion controls; Fill the brain drain; Learn from the HART Plant of the Year
Two sides to process safety: Combining human and technical factors in your program; Preparing HMI graphics for migrations; Mechatronics and safety; Engineers' Choice Awards
Detecting security breaches: Forensic invenstigations depend on knowing your networks inside and out; Wireless workers; Opening robotic control; Product exclusive: Robust encoders
The Ask Control Engineering blog covers all aspects of automation, including motors, drives, sensors, motion control, machine control, and embedded systems.
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
News and comments from Control Engineering process industries editor, Peter Welander.
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.
This is a blog from the trenches – written by engineers who are implementing and upgrading control systems every day across every industry.
Anthony Baker is a fictitious aggregation of experts from Callisto Integration, providing manufacturing consulting and systems integration.
Integrator Guide

Integrator Guide

Search the online Automation Integrator Guide
 

Create New Listing

Visit the System Integrators page to view past winners of Control Engineering's System Integrator of the Year Award and learn how to enter the competition. You will also find more information on system integrators and Control System Integrators Association.

Case Study Database

Case Study Database

Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.

These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.

Click here to visit the Case Study Database and upload your case study.