TKMA3YT12 - General Electric 1200A 600V 3-Pole Molded Case Circuit Breaker

SKU: TKMA3YT12-New
Condition: New
Price:
$1,374.86
Stock:
Low inventory, please call for stock check

💡 ABB / GE Branding Notice

On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions.

As a result of this transition, certain products may be labeled as either ABB or GE depending on the manufacturing date and production batch. In many cases, the product itself remains identical in form, fit, function, and specifications, with only the branding or label differing.

Customers may receive:

  • ABB-branded products
  • GE-branded products
  • Packaging reflecting either brand

Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.

If you have questions regarding labeling, compatibility, or product identification, please contact our support team prior to ordering.

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Product Info

TKMA3YT12 - General Electric 1200A 600V 3-Pole Molded Case Circuit Breaker - Essential Electric Supply
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TKMA3YT12 - General Electric 1200A 600V 3-Pole Molded Case Circuit Breaker - Essential Electric Supply

Description

TKMA3YT12


TKMA3YT12 is a 3-pole, 1200 ampere, 600 volt molded case circuit breaker from General Electric designed for reliable circuit protection.TKMA3YT12 features a thermal magnetic trip unit with long-time (LI) and instantaneous trip functions, suitable for use in K1200 series frames. It supports interchangeable trip units and is UL489 listed, providing high interrupt ratings up to 200kA at 240VAC and 100kA at 480VAC. This breaker is designed for industrial and commercial applications requiring robust protection and coordination.
    Key Specifications
    • Amperage: 1200A
    • Voltage Rating: 600V
    • Number of Poles: 3
    • Trip Unit: Thermal Magnetic (Long-Time and Instantaneous)
    • Series/Frame: K1200 Line
    • Interrupt Rating: Up to 200kA @ 240VAC, 100kA @ 480VAC
    • Mounting Type: Molded Case
    • UL Listed: UL489
    • Interchangeable Trip Unit Compatible
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Specifications

  • Part Number: TKMA3YT12
  • Manufacturer : General Electric
  • Brand : General Electric
  • Category : Circuit Breaker
  • Item Subcategory : Trip Units & Programmers
  • Family : K1200 Line
  • Type : TKMA
  • Voltage : 600
  • Poles : 3
  • Functions : LI - Long-Time and Instantaneous
  • Amperage Maximum : 1200
  • Amperage Minimum : 1200
  • Protection : Thermal Magnetic
  • Compatible Frames : TKMA,THKMA

Product Data

  • Weight : 3



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