
Preowned
Includes a 1-Year UrgentAutomation warranty.
UrgentAutomation is not an authorized distributor for Eaton Cutler-Hammer.
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
Preowned
Includes a 1-Year UrgentAutomation warranty.
UrgentAutomation is not an authorized distributor for Eaton Cutler-Hammer.
The MT3500T is a 3-pole Series C Thermal-Magnetic Trip Unit for the HMDL and MDL type circuit breakers manufactured by Eaton. Its continuous current rating is 500 Amps and it is suitable for different frames. Note that this trip unit is only a part of a complete circuit breaker that consists of a frame, terminals, a circuit breaker, and other components. It performs the role of automatically tripping the breaker by relying on its thermal elements that monitor and react to the heat produced by overloading, high currents, or short circuits. The MT3500T features status Light Emitting Diodes (LEDs) or indicators and “cause of trip” LEDs to help the users quickly identify and resolve the faults that may occur during operation. Its thermal-magnetic elements are adjustable and they continually carry currents that are equal to the amperage ratings on its nameplate.
The thermal element trips the MT3500T circuit breaker within 2 hours for overload conditions that are up to 135% of the usual load capacity of the MT3500T circuit breaker, but higher overload conditions take a shorter time to cause a trip. The MT3500T features adjustable magnetic trip units on each pole and it supports both AC and DC applications. It takes about 5 minutes for the thermal element of the MT3500T thermal-magnetic circuit breaker to cool down after successive fault current-induced tripping. This gives the operator enough time to identify the cause of the fault and fix it before turning the breaker back on to resume operations. This trip unit is calibrated at 40 degrees Celsius, and 50 to 60 Hertz frequency (without derating) by default.
Part Number/Catalog No. | MT3500T |
Product Type | Trip Unit |
Series | C |
Frame | F |
Poles | 3 |
Amps | 500 Amps |
Interrupting Capacity | Standard, High, or Ultra High |
Unit Type | Thermal -agnetic |
Dimensions (W x H x D) | 8.25 x 16 x 4.06 inches |
Weight | 4 pounds |
Part Number/Catalog No. | MT3500T |
Product Type | Trip Unit |
Series | C |
Frame | F |
Poles | 3 |
Amps | 500 Amps |
Interrupting Capacity | Standard, High, or Ultra High |
Unit Type | Thermal -agnetic |
Dimensions (W x H x D) | 8.25 x 16 x 4.06 inches |
Weight | 4 pounds |