Eaton: Molded-Case Circuit Breakers

The two- and three-pole molded-case circuit breakers (MCCBs) come in a mechanical drawout design in panelboards and switchboards.
July 11, 2012

The drawout MCCB switchboard (pictured) and drawout MCCB panelboard may be substituted for nearly any traditional application, but have been specifically designed to meet the needs of mission critical industries that desire maximum uptime to protect critical loads, data integrity, and operational continuity. On both units, drawout feeder MCCBs are available in two- and three-pole offerings from 20 A to 600 A. Breakers on the drawout MCCB units are inserted and removed via a mechanical removal system similar to other drawout designs associated with switchgear; however, these breakers are horizontally mounted in a traditional panelboard group mounted manner, providing greater density and reduced space. The MCCBs are designed with a drawout cassette that has two distinct parts. The cassette "base" is designed so that the lineside connections to the panelboard or switchboard's vertical bus and the loadside connection to the feeder conductors can be permanent. The "drawout" cassette allows the breaker and any breaker accessory connections to be removed.

>>For more information on this product, click here

Eaton Corporation
www.eaton.com
412.893.3300

Request More Information

By clicking above, I agree to Endeavor Business Media's Terms of Service and consent to receive promotional communications from Endeavor, its affiliates, and partners per its Privacy Notice. I also understand my personal information will be shared with the sponsor of this content, who may contact me about their offerings per their privacy policy. I can unsubscribe anytime.