100-K05ZJ400

Overview of Allen Bradley 100-K05ZJ400

The Allen Bradley 100-K05ZJ400 is a reliable, compact IEC miniature contactor designed for industrial automation and control applications. Manufactured by Rockwell Automation, a recognized leader in automation technology, this contactor is engineered for dependability and efficient switching of electrical circuits. With a 5A contact rating and a 24V DC coil voltage, the 100-K05ZJ400 is ideal for installations requiring frequent operation and space savings. It features robust mechanical endurance and screw-type terminals for easy wiring, making it a practical choice for engineers and technicians needing durable low-current switching components. The contactor’s design conforms to IEC standards, ensuring compatibility with a wide range of industrial automation panels and systems.

Key Features of Allen Bradley 100-K05ZJ400

• Designed for mechanical life up to 15,000,000 operations, supporting high-cycle applications.
• Rated for 250 operations per hour, suitable for frequent switching tasks.
• AC-4 operational duty provides approximately 200,000 operations, balancing longevity and performance.
• 4 normally open (NO) poles, expanding control flexibility in circuit designs.
• Contact rating of 5A for reliable low current switching.
• Operates on 24V DC coil voltage (17–30V DC range) for broad compatibility with control systems.
• Compact, space-saving design ideal for panel installations where real estate is at a premium.
• Screw-type terminals provide secure, tooled termination for 18–12 AWG conductors.
• Sturdy mechanical construction rated at 10.6 in-lb, ensuring stable operation under vibration.
• Reliable performance in demanding industrial environments, backed by Rockwell Automation quality.

Technical Specs of Allen Bradley 100-K05ZJ400

Applications / Use Case

The Allen Bradley 100-K05ZJ400 is commonly used in control panels, manufacturing automation, and machinery requiring precise, low-current switching. Its robust mechanical endurance and compact footprint make it suitable for lighting control, HVAC systems, conveyors, and smaller motor starters. The contactor is frequently integrated into systems where reliable, long-term switching is needed without frequent replacement. Due to its compliance with IEC standards, it fits well into international installations and is often found in OEM equipment, commercial buildings, and industrial facilities. The 100-K05ZJ400 is a trustworthy component for engineers seeking a balance of durability, ease of installation, and consistent performance in control circuits.

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