ABB CA4-04E Auxiliary Contact Block

ABB CA4-04E Auxiliary Contact Block – Reliable 4-Pole Industrial Contact Solution

The ABB CA4-04E Auxiliary Contact Block is a 4-pole front-mounted auxiliary contact unit engineered for seamless integration with ABB’s AF series contactors. Built with superior precision and compliant with IEC/EN 60947-5-1, UL, and CSA standards, this contact block ensures dependable performance in control and signaling applications. With 4 N.C. instantaneous contacts, a robust screw terminal design, and a high switching capacity up to 690 V, the CA4-04E is ideal for a wide range of industrial environments. Designed to match terminal assortments of AF26–96 series, this unit guarantees compatibility, ease of installation, and long operational life.

🔹 Key Features at a Glance

• 4 N.C. instantaneous contacts for reliable signaling

• Front-mounted design compatible with ABB AF contactor range

• Screw terminal connection for secure wiring

• Rated operational voltage: 690 V (AC)

• Rated thermal current: 16 A (Ith at 40°C)

• High mechanical endurance – 3600 switching cycles/hour

• Rated impulse withstand voltage: 6 kV

• Degree of protection: IP20 (Auxiliary Terminals)

• Compliance with IEC/EN 60947-5-1, UL 60947-5-1, CSA standards

• Compact, durable, and easy to install

💡 Why Choose This Product

The ABB CA4-04E stands out for its exceptional reliability, easy integration, and global standard compliance. Its solid build and consistent performance make it a trusted choice for automation, control panels, and industrial machinery. Designed to ensure safety and operational continuity, it helps reduce downtime and maintenance costs while ensuring consistent signaling accuracy.

🧰 Ideal For

• Industrial automation systems

• Electrical control panels

• Motor starters and contactor assemblies

• Machine safety circuits

• Manufacturing and process industries

📲 WhatsApp Quote

Get your ABB CA4-04E Auxiliary Contact Block today through Shansen Enterprises – your trusted channel partner for ABB, Eaton Bussmann, and SECURE Meters.
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