Brand:Allen-Bradley
Model:140G-K3F3-D30
Current Rating:400A
Frame Size:K
Voltage Rating:690V AC
Phase:3
Interface Module:Full Numeric LCD
Rating:Filtered A & B Frames (Optional), C, D, & E Frames (Standard)
The Allen-Bradley 140G-K3F3-D30-UJ140G 400A K Frame Molded Case Circuit Breaker represents advanced technology and reliability for industrial electrical systems.
With its molded case design, this circuit breaker ensures durable protection and precise operation.
Its programmable only LCD interface module provides clear operational status, making it easy for maintenance personnel to monitor and adjust settings.
Rated for ControlNet networks, it supports both optional filtered A & B frames and standard C, D, and E frames for flexible configuration options.
This breaker is optimized for panel mounting, offering an IP 20 rating and meeting NEMA/UL Type 1 standards, which means it can withstand harsh conditions typically found in industrial settings.
With integrated IGBT technology, the 140G-K3F3-D30-UJ140G ensures efficient switching under heavy load conditions, contributing to overall system reliability.



For more industrial automation solutions, visit World PLC.
Explore additional PLC products at Weikun Automation.
Looking for reliable industrial automation solutions? Our MODULE offers superior performance, competitive pricing, and fast global shipping. Trusted by engineers worldwide for PLC, DCS, and motion control applications.
📦 Fast Delivery | 🔧 Technical Support | 💰 Best Price Guarantee
Contact us today for bulk pricing and availability. We stock major brands including Siemens, Allen-Bradley, ABB, Schneider, Mitsubishi, and more.
🔗 Visit World PLC for more automation products and solutions.
🔗 Explore Weikun Automation for additional industrial control equipment.












There are no reviews yet.