2CCS882001R0201 ABB S802C-D20 High Performance MCB 20 A 2P Type D 25 kA

Why Choose the ABB S802C-D20 High Performance MCB?

The ABB S802C-D20 is a high-performance 2-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in demanding commercial and industrial installations. As part of the ABB S800C high-performance MCB series, it combines a 20 A rated current, Type D tripping characteristic and a 25 kA breaking capacity.

Designed for professional electrical distribution, machinery and control applications, the S802C-D20 provides dependable circuit protection where high prospective fault currents may be present. Its two-pole configuration enables simultaneous switching and protection across two conductors, while the robust S800 platform provides high-performance protection for demanding electrical distribution systems.

With a 20 A rated current and Type D characteristic, the S802C-D20 is particularly suitable for appropriately designed circuits supplying equipment with substantial starting or inrush currents. Its high short-circuit performance makes it a strong choice for industrial installations requiring greater breaking capacity than conventional miniature circuit breakers.

Key Advantages

• High-performance miniature circuit breaker for overload and short-circuit protection.
• 20 A rated current for commercial and industrial circuits.
• 25 kA breaking capacity for demanding electrical installations.
• Type D tripping characteristic suitable for loads with high starting or inrush currents.
• 2-pole configuration for simultaneous switching and protection of two conductors.
• Part of ABB's robust S800 high-performance circuit protection platform.

Key Features

• ABB S800C high-performance MCB series.
• 20 A rated current.
• 2-pole configuration.
• Type D tripping characteristic.
• 25 kA breaking capacity.
• Thermal-magnetic overload and short-circuit protection.
• High-performance design for demanding electrical distribution systems.
• Suitable for machinery, motors, transformers and other loads with elevated inrush currents.

High-Performance Circuit Protection

The ABB S800 range is designed to protect electrical circuits against overload and short-circuit conditions while providing high breaking performance for demanding distribution environments. The S802C-D20 provides two-pole protection and switching, making it suitable for industrial machinery, control panels and commercial electrical distribution systems.

The Type D characteristic is intended for appropriately designed circuits supplying equipment that can generate substantial inrush current during normal start-up. This makes the S802C-D20 particularly useful for motors, transformers and other inductive loads where a higher instantaneous trip threshold can help prevent unwanted operation during normal energisation.

Typical Applications

• Industrial electrical distribution systems.
• Commercial electrical installations.
• Machinery and industrial control panels.
• Motor supply circuits.
• Transformer and inductive-load circuits.
• Installations requiring high short-circuit breaking capacity.