MT3800T - Cutler Hammer 800A 3-Pole Thermal Magnetic Trip Unit for MDL HMDL Breakers Series C

MT3800T

MT3800T is a Cutler Hammer molded case circuit breaker trip unit designed for reliable thermal magnetic protection.This trip unit is engineered for use with Cutler Hammer MDL and HMDL series molded case circuit breakers, featuring a 3-pole configuration and an 800 ampere rating. It belongs to the Series C family and provides thermal magnetic trip functionality for effective circuit protection. The unit measures 5.5 inches by 5.5 inches by 8.5 inches and weighs approximately 2.88 pounds.

Key Specifications
• Manufacturer: Cutler Hammer (Eaton)
• Part Number: MT3800T
• Amperage: 800 A
• Poles: 3
• Trip Type: Thermal Magnetic
• Compatible Breaker Frames: MDL, HMDL
• Series: Series C
• Dimensions (HxWxD): 5.5" x 5.5" x 8.5"
• Weight: 2.88 lbs
• Mounting Type: Molded Case Circuit Breaker Accessory
• Certifications: UL 489, ANSI C37 (typical for series C breakers)
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Specifications

• Part Number: MT3800T
• Manufacturer : Cutler Hammer
• Brand : Eaton
• Category : Circuit Breaker
• Item Subcategory : Trip Units & Programmers
• Family : Series C
• Type : MT3
• Voltage : 600
• Poles : 3
• Functions : LI - Long-Time and Instantaneous
• Frame Size : 800
• Amperage Maximum : 800
• Amperage Minimum : 800
• Protection : Thermal Magnetic



Product Data

• UPC : 782114350133
• GTIN : 00782114350133
• Country of Origin : United States
• Dimensions : 8.5 in x 5.5 in x 5.5 in (Length/Depth x Height x Width)
• Weight : 2.88
• Certification : UL Listed