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ABB

ABB Residual Current Circuit Breaker with Overload Protection, 20A Current Rating, 2-Pole, 300 mA Trip Sensitivity, Type

Engineered for industrial use, the ABB Residual Current Circuit Breaker with Overload Protection, 20A Current Rating, 2-Pole, 300 mA Trip Sensitivity, Type delivers consistent and dependable operation suited to control systems, electrical protection, and automation applications.

ABB Residual Current Circuit Breaker with Overload Protection, 20A Current Rating, 2-Pole, 300 mA Trip Sensitivity, Type
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ABBRES-9APOAE
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Product Description

Offering a combination of quality construction and reliable performance, the ABB Residual Current Circuit Breaker with Overload Protection, 20A Current Rating, 2-Pole, 300 mA Trip Sensitivity, Type meets the needs of industrial procurement teams and engineers.

The component is engineered with industrial-grade reliability in mind, featuring thermal and mechanical properties that support continuous operation. Its design integrates seamlessly into modern control systems, automation networks, and power distribution architectures. Long-term performance is supported by a design that accounts for the electrical and mechanical demands of heavy-duty industrial use.

The product is widely used in industrial process control applications, including manufacturing automation, power generation, and heavy industry. It supports reliable operation in oil and gas facilities, refineries, chemical processing plants, and utility infrastructure. Its suitability across multiple industry verticals makes it a versatile choice for procurement teams responsible for multi-site industrial operations.

Technical compliance with IEC standards ensures that this product meets the electrical and mechanical requirements of professional industrial installations. The product is rated for the temperature ranges, protection classes, and operational duty cycles that are standard in industrial environments. This level of technical specification supports confident deployment in regulated industry sectors.

Procurement teams operating in capital-intensive industries recognize the value of specifying proven industrial components from manufacturers with established quality systems. This product's track record in comparable applications provides confidence in its suitability for new projects and system upgrades. Its design supports lifecycle management by providing predictable performance characteristics throughout the rated service period. For facilities running on tight operational margins, reducing the frequency and cost of unplanned maintenance events is a key driver behind the selection of quality-engineered industrial components.

Z&F Corporation offers this product as part of its industrial supply program, supporting clients in the oil and gas, power, marine, and manufacturing sectors. The product's proven track record in demanding applications makes it a preferred choice for maintenance, repair, and operations (MRO) procurement. Its availability through Z&F Corporation's distribution network ensures timely supply for both planned project requirements and urgent operational needs.

Frequently Asked Questions

An RCCB only protects against earth leakage and needs a separate MCB for overload protection. An RCBO combines both functions in one device. If your board has the space and you'd rather run them separately, see our RCCBs category.

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