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JT3225T - 225Amp Trip Unit

  • 225 Amp
  • 600VAC
  • 3 Pole
Circuit BreakersSKU: JT3225T [R]

Purchase Options: Refurbished

Quantity
$349.00

JT3225T - 225Amp Trip Unit Description

JT3225T - 225Amp Trip Unit

At 225 amps, the Eaton JT3225T has a specific set of identifiers that should line up with the breaker assembly already in place. It is a three-pole thermal-magnetic trip unit from the Series C family, with a T185 trip type, JT circuit breaker designation, and Frame J-K size. If your existing assembly calls for this particular combination of amperage, poles, trip type, breaker type, and frame size, the published specifications make it easier to confirm form, fit, and function before installation. The JT3225T is built to last, with the focus kept on proper compatibility rather than unnecessary replacement changes.

Key Features and Benefits

  • 225A amperage rating for compatible breaker assemblies requiring this trip-unit rating.
  • Three-pole configuration matches applications calling for a 3-pole JT trip unit.
  • Thermal-magnetic trip design as specified by Eaton.
  • T185 trip type provides a useful identifier when checking an existing unit.
  • JT circuit breaker type helps narrow compatibility with the appropriate breaker assembly.
  • Frame J-K designation should be confirmed against the existing equipment before installation.
  • UL Listed according to the manufacturer's specifications.

Technical Specifications

  • Catalog Number: JT3225T
  • Manufacturer: Eaton
  • Product Name: Eaton Molded Case Circuit Breaker Accessory Trip Unit
  • Product Type: Molded Case Circuit Breaker Accessory
  • Component Type: Trip Unit
  • Series: Series C
  • Amperage Rating: 225A
  • Number of Poles: 3
  • Trip Type: T185
  • Trip Configuration: Thermal-Magnetic
  • Circuit Breaker Type: JT
  • Frame Size: Frame J-K
  • Width: 4.3 in.
  • Height: 5.3 in.
  • Length / Depth: 7.1 in.
  • Product Weight: 1.3 lb
  • UPC: 786679404164

Material Compliance and Certifications

The Eaton JT3225T is UL Listed. No additional material, compliance, or environmental certifications were included in the supplied manufacturer specifications, so no additional certifications should be assumed.

Where It Works Best

The JT3225T is suited to compatible existing and legacy Eaton Series C molded case circuit breaker assemblies that call for a 225A, three-pole thermal-magnetic trip unit with the T185 trip type, JT breaker designation, and Frame J-K size. It is a practical choice when the goal is to preserve the required electrical and physical configuration of equipment already in service.


Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.

Specifications

  • Width:2.88
  • Height:3.75
  • Depth:3.31
  • Poles:3
  • Amperes:225
  • A.I.C. Rating & Volts:600VAC
  • Type:JT
  • Sub-Category:TRIP UNIT
  • Approx Dimensions:2.88"W x 3.75"L x 3.31"D
  • Additional Notes:Thermal Magnetic Only for JD, HJD & JDC Frames. Magnetic Trip Adjustable 5-10 Times Continuous Ampere Rating. - discontinued by the Manufacturer

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