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 Cutler-Hammer/Westinghouse JDB3100W is a J-frame molded case circuit breaker. The breaker uses a fixed thermal fixed magnetic tripping mechanism. The JDB3100W has 3 poles and it is manufactured for use with a 3-phase power circuit. The JDB3100W is different from other Eaton J-framed circuit breakers because in has no load and line terminals. The circuit breaker is factory sealed and it does not support the field installation of internal components including the trip unit. This makes it suitable to be used for reverse feed use. Under the UL 489 standards, the JDB3100W has interrupt ratings of 18, 35, and 65 Kilo Amperes Interrupt Capacity at voltages of 600, 480, and 240 Volts AC.
Additionally, the JDB3100W has an interrupt capacity of 10 Kilo Amps when securing circuits operating from a 250 Volts DC power source. When protecting AC circuits, the JDB3100W has a maximum rated voltage of 600 Volts AC, and the rated voltage is 250 Volts DC when protecting DC-powered circuits. The circuit breaker falls under Series C of the Cutler-Hammer molded case circuit breakers which have an operating frequency of between 50 and 60 Hertz. The JDB3100W does not offer the option of purchasing constituent parts and it is purchased as a complete breaker. The Eaton JDB3100W has an amperage rating of 100 Amps and it is certified by the Underwriters Laboratories (UL). The circuit breaker measures 4.06 inches in length, 4.13 inches in height, and 4.13 inches in width. With such compact measurements, the JDB3100W occupies a smaller area on the panelboard. Having a J-frame circuit breaker, the JDB3100W uses copper or aluminum for its terminals.