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 LD3400 is an Eaton Cutler-Hammer C Series molded case circuit breaker. Like the other C Series circuit breakers from Eaton, the LD3400 comes with a designation of ED8 and it is an instantaneous-only motor circuit protector. The LD3400 is a 3-pole protector with 400 Amps and it runs maximum voltage of 600 Volts or 250 Volts DC. The kAIC rating at 480 Volts AC is 35 kAIC and the circuit breaker has a shunt trip and undervoltage options. The terminals included with the LD3400 include the line or load terminals with two options for the trip unit, including adjacent thermal and adjacent magnetic trip units. The module comes with no provision for neutral pole but it has an alarm switch option.
The shipping dimensions for the LD3400 measure 7.5 x 10.75 x 13 inches and it has a net weight of 20 pounds. Being an Eaton’s module, this is one of the best varieties of molded case circuit breakers that are available on the market. The circuit breaker has been designed for use in electrical and the mechanical OEMs and it serves a range of industrial applications. Its design features the latest innovation when it comes to design with high availability and reliability for the industrial applications. The LD3400 is most commonly used for compact switches and in the applications that require a high current switching capability. Ideally, this molded case circuit breaker is a high instantaneous and automatic type of circuit breaker. It is listed in accordance with the UL 489 standard for the devices that are intended to offer protection for various applications.