UrgentAutomation sells surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with UrgentAutomation and not the manufacturer. UrgentAutomation is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. The products listed on this website may vary as to their country of origin; the accessories, and other items included with the product; and the language used on the packaging, the parts, and any related instructions or printed material related to the products. This website is not sanctioned or approved by any manufacturer or tradename listed. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. Read More
Some of the products sold by UrgentAutomation may come with firmware installed on them. UrgentAutomation makes no representation as to your ability or right to download, obtain, or use any firmware provided by the product's manufacturer. To the extent you wish to use such firmware, it is your responsibility to comply with the terms of any applicable license or other such agreement related to the download, installation, or use of the firmware. UrgentAutomation makes no representation that the version of the firmware that is installed on any product it sells is appropriate for your needs or use. Further, UrgentAutomation does not sell, re-sell, or license software that may be needed to operate certain hardware and customers must obtain any necessary software licensing, maintenance, or upgrades from the manufacturer or other authorized source. To the extent any of the products sold by UrgentAutomation requires software for operation, you acknowledge that UrgentAutomation does not sell or license such software and that it is solely your responsibility to obtain the software or a proper license to use it from authorized sources. Read less
The FD2050 is a molded-circuit breaker that belongs to the Frame D line of Series C circuit breakers and these are manufactured and designed by Cutler-Hammer. The Cutler-Hammer FD2050 molded-circuit breaker has a high-interrupting capacity and it has one of the best contact designs when it comes to circuit breakers. The Cutler-Hammer FD2050 molded-circuit breaker is also a thermal-magnetic circuit breaker. It operates with a maximum ampere rating of 50 Amps at 40 degrees Celsius. It operates with 600 Volts AC maximum and 250 Volts DC. This circuit breaker features 2 poles. The number of poles is determined by the type of distribution system. Two-pole breakers like this one are used on single-phase systems.
Each circuit breaker uses a specific mechanism (toggle-type), which impedes the contacts from being held closed against short circuit currents. This action is fast and has been designed to provide and enhance security. When it comes to installation and cabling, the Cutler-Hammer FD2050 molded-circuit breaker requires larger cross sections to avoid exceeding component temperature limits. These should not be installed on systems whose voltage ratings overpass theirs. Users need to take into account that the interrupting rating of the breaker must be equal to or greater than the fault current that can be delivered in the system where the breaker is available. To obtain an effective protection method, this device can be placed directly in series with other devices with the same trio or fuse rating. A primary feeder and a secondary main breaker can also be added.