Rockwell Automation 140G-J3F3-D20-KJ140G 250A J Frame Molded Case Circuit Breaker
This circuit breaker offers robust protection and reliable performance for molded case circuits. Ideal for industrial environments, it ensures safe operation by breaking the circuit under fault conditions.
Brand:Rockwell Automation
Model:140G-J3F3-D20-KJ140G
Current Rating:250A
Frame Size:J Frame
Type:Molded Case Circuit Breaker
Voltage Rating:690V AC
Interrupting Capacity:100kA @ 480V AC
Mounting:Panel Mount
Protection Class:IP20
NEMA Rating:1
Terminal Type:Screw Terminal
The A-B 140G-J3F3-D20 Molded Case Circuit Breaker combines durability and reliability with advanced safety features. Designed with a robust J frame, this circuit breaker provides excellent protection against overloads and short circuits. Its high interrupt capacity ensures quick response to abnormal electrical conditions, safeguarding equipment and personnel.
Equipped with a user-friendly design, the circuit breaker offers easy installation and maintenance, minimizing downtime. The molded case construction ensures long-lasting performance under harsh industrial conditions. With certifications from UL, CE, and IEC, this circuit breaker meets global standards for safety and quality.
Whether you’re managing industrial machinery or complex control systems, the A-B 140G-J3F3-D20 is an essential component for any electrical distribution setup. Its precision-engineered components and versatile application make it a top choice for professionals seeking dependable circuit protection.











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