LT3450T - 450 Amp Trip Unit
- 450 Amp
- 600VAC
- 3 Pole
Purchase Options: Refurbished
LT3450T - 450 Amp Trip Unit Description
LT3450T - 450 Amp Trip Unit
The LT3450T is a 450-amp, three-pole thermal-magnetic trip unit for your compatible Series C, Frame J-K molded-case circuit breaker equipment. For anyone replacing a trip unit in an existing electrical system, the important question is simple: do the specifications match? Here, the key identifiers are clear. These details give electricians, maintenance teams, and equipment owners practical information to evaluate form, fit, and function in compatible legacy equipment. Solid construction makes the LT3450T built to last when selected, installed, and maintained correctly.LT3450T 450 Amp 3-Pole Series C Thermal Magnetic Trip Unit
Key Features and Benefits
- 450 Amp Rating: Rated at 450A for compatible equipment requiring this specific trip-unit amperage.
- Thermal-Magnetic Trip: Uses a non-interchangeable thermal-magnetic trip configuration.
- Three-Pole Configuration: Intended for compatible three-pole circuit breaker equipment.
- Frame J-K Application: The Frame J-K designation provides an important reference point when checking compatibility with an existing breaker assembly.
- Series C Identification: Clearly identified as a Series C component, helping narrow the search when matching legacy electrical equipment.
- LT Circuit Breaker Type: Specified for LT circuit breaker type applications.
Technical Specifications
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Catalog Number: LT3450T
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Global Catalog Number: LT3450T
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UPC: 786679222942
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Product Type: Molded case circuit breaker accessory
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Type: Trip unit
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Circuit Breaker Type: LT
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Series: Series C
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Frame Size: Frame J-K
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Amperage Rating: 450A
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Number of Poles: Three-pole
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Trip Type: Non-interchangeable thermal-magnetic
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Product Length/Depth: 8.5 in.
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Product Height: 5.7 in.
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Product Width: 5.3 in.
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Product Weight: 2.75 lb
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Certification: UL Listed
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Compliance: Contact manufacturer
Material Compliance and Certifications
The LT3450T is UL Listed, as stated in the supplied product specifications.
Where It Works Best
The LT3450T 450A thermal magnetic trip unit is best considered for compatible Series C, Frame J-K molded case circuit breaker equipment where the existing application calls for an LT-type, three-pole, 450 amp trip unit with a non-interchangeable thermal magnetic trip configuration.
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:3.75
- Height:7.5
- Depth:3.38
- Poles:3
- Amperes:450
- A.I.C. Rating & Volts:600VAC
- Type:LT
- Sub-Category:TRIP UNIT
- Approx Dimensions:3.75"W x 7.5"L x 3.38"D
- Additional Notes:Thermal Magnetic Only for LD, HLD & LDC Frames. Magnetic Trip Adjustable 5-10 Times Continuous Ampere Rating. - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).