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 JDB3100 is a Series C circuit breaker designed and manufactured by Eaton Cutler-Hammer. The breaker has an amperage rating of 100 Amps, it has 3 poles, and it is 3 phased. The JDB3100 can comfortably handle a voltage that does not exceed 600 Volts AC. The circuit breaker provides options to interface it with a shunt trip and an undervoltage release. The JDB3100 contains terminals on both the line and load sides. The terminals provide wire connecting capabilities for specific ranges of continuous current ratings and wire types. The circuit breaker uses a fixed thermal fixed magnetic trip unit. The JDB3100 weighs 9 pounds, making it light enough to be mounted on a panel.
The Westinghouse JDB3100 has a rated voltage of 600 Volts AC. The interrupt rating for the JDB3100 as defined in the UL 489 standards stands at 65 Kilo Amperes Interrupt Capacity at 240 Volts AC, 18 Kilo Amperes Interrupt Capacity at 600 Volts AC, and at 10,000 Kilo Amps Interrupt Capacity at 250 Volts DC. The circuit breaker has a molded case which is resistant to moisture. The JDB3100 exceeds the specifications defined by IEEE. Additionally, as with other C Series molded case circuit breakers, the JDB3100 has a high-speed blow action. Note that the JDB3100 has a J-Frame, allowing it to be purchased as either a complete breaker which is factory sealed or as individual parts (terminals, trip unit, and frame). When ordered as individual parts, the JDB3100 can support field replacement of faulty parts but the breaker cannot be used for reverse feed use.