Ecmweb 1920 508ecmpow01b
Ecmweb 1920 508ecmpow01b
Ecmweb 1920 508ecmpow01b
Ecmweb 1920 508ecmpow01b
Ecmweb 1920 508ecmpow01b

Combined motor controllers and disconnects

Aug. 1, 2005
EC&M's weekly product pick















Rated to withstand 10,000A high-fault short circuits, the Circuit-Lock is a combination of manual motor controllers and disconnects in one switch. The device is placed between the load center and the motor, and it allows the user to terminate circuit power at the motor for servicing without shutting down the entire line. It’s available as a component switch or pre-assembled into a variety of NEMA-rated enclosures.

Hubbell Wiring Device

For more information, visit www.hubbell-wiring.com.

Voice your opinion!

To join the conversation, and become an exclusive member of EC&M, create an account today!

Sponsored Recommendations

Electrical Conduit Comparison Chart

CHAMPION FIBERGLASS electrical conduit is a lightweight, durable option that provides lasting savings when compared to other materials. Compare electrical conduit types including...

Fiberglass Electrical Conduit Chemical Resistance Chart

This information is provided solely as a guide since it is impossible to anticipate all individual site conditions. For specific applications which are not covered in this guide...

Considerations for Direct Burial Conduit

Installation type plays a key role in the type of conduit selected for electrical systems in industrial construction projects. Above ground, below ground, direct buried, encased...

How to Calculate Labor Costs

Most important to accurately estimating labor costs is knowing the approximate hours required for project completion. Learn how to calculate electrical labor cost.