Allen-Bradley 140G-R12K3-E20-MD-RJ-UJ-DA: 2000A, 3-pole, electronic LSIG MM trip unit, 120 kA at 480V, ideal for protecting against overload, short circuit, and ground fault.
Product Model140G-R12K3-E20-MD-RJ-UJ-DA
Product ID106517
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Current RatingThe 140G-R12K3-E20-MD-RJ-UJ-DA is rated for 2000A, making it suitable for demanding electrical applications.
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2. Advanced Trip UnitEquipped with an electronic LSIG MM (Long, Short, Instant, and Ground Fault) trip unit, this circuit breaker provides comprehensive protection against various fault conditions.
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3. Enhanced Safety FeaturesDesigned to interrupt faults in less than half a cycle, this breaker limits let-through energy, reducing the risk of damage to downstream components.
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4. Compact DesignAvailable in a compact frame size, this circuit breaker is ideal for space-constrained applications while maintaining high performance.
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Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Current
3000 A
Repairable
NOT_REPAIRABLE
Preferred Availability
false
Quick Turnaround
false
Dimension Height
0.0
Lead Time
15
5. Global CompatibilityApproved by UL, CSA, CCC, and IEC standards, the 140G-R12K3-E20-MD-RJ-UJ-DA is suitable for global applications, ensuring compliance with various regulatory requirements.
Dimension Width
0.0
Dimension Length
0.0
Stock Status
NON_STOCKED
Weight
0.999
Weight Unit
KG
Dimension Unit
CM
Allen-Bradley 140G-R12K3-E20-MD-RJ-UJ-DA Molded Case Circuit Breaker | INDSLT
