A-B 189-AL02MCB Accessory Auxiliary Contact for Industrial Control Applications
Enhance your industrial automation systems with A-B’s 189-AL02MCB Auxiliary Contact, designed for efficient signaling and control in various applications. Ideal for switchgear and other industrial control mechanisms.
Manufacturer:A-B
Model:189-AL02MCB
Accessory Type:Auxiliary Contact
Rated Operational Voltage [Ue]:230 V AC
Rated Current [Ie]:2 A
Conventional Free Air Thermal Current [Ith]:2 A
Rated Voltage:250 V
Number of Poles:2 Pole
Connection Technique:Spring-loaded terminals
Power Consumption:1 W
Net Weight:0.055 kg
The A-B 189-AL02MCB Auxiliary Contact is specifically engineered for industrial and advanced commercial applications, where reliable performance under demanding conditions is paramount.
This accessory contact module is designed to offer precise tripping signals, ensuring that operators can monitor the status of circuit breakers and maintain high standards of system reliability.
Constructed with durable materials, the auxiliary contact is built to withstand harsh environments commonly found in industrial settings. Its robust design ensures longevity and minimizes maintenance needs.
Installation is straightforward thanks to its spring-loaded terminal connections, allowing for quick and secure attachment to compatible devices. The unit is designed for surface mounting, providing a neat and professional finish.
With a compact form factor, the A-B 189-AL02MCB does not add unnecessary bulk to existing installations, making it an ideal choice for space-constrained environments.



















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