2CCS882001R0321 ABB S802C-D32 High Performance MCB 32 A 2P Type D 25 kA

Why Choose the ABB S802C-D32 High Performance MCB?

The ABB S802C-D32 is a high-performance two-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding commercial and industrial electrical systems. As part of the ABB S800C high-performance circuit breaker series, it combines compact DIN-rail installation with high breaking capacity for electrical distribution, machinery and automation applications.

This circuit breaker features a Type D tripping characteristic and a rated current of 32 A. The D characteristic is designed for circuits with high starting or inrush currents, making the S802C-D32 particularly suitable for equipment such as motors, transformers and other inductive loads where conventional tripping characteristics may operate unnecessarily during normal start-up.

With a short-circuit breaking capacity of 25 kA, the S802C-D32 provides robust fault protection for installations with elevated prospective short-circuit currents. Its two-pole configuration provides simultaneous switching and protection, while the proven S800 construction supports dependable operation in distribution boards, machinery panels and industrial control systems.

Key Advantages

• High-performance two-pole miniature circuit breaker for demanding circuit protection.
• 32 A rated current for commercial and industrial electrical circuits.
• Type D tripping characteristic suitable for loads with high starting or inrush currents.
• High 25 kA short-circuit breaking capacity.
• Thermal overload and rapid magnetic short-circuit protection.
• Compact DIN-rail format for efficient installation in distribution and control panels.

Key Features

• ABB S800C high-performance MCB series.
• 2-pole configuration.
• 32 A rated current.
• D-characteristic tripping curve.
• 25 kA short-circuit breaking capacity.
• Current-limiting design for effective fault-current interruption.
• Thermal and magnetic protection mechanisms.
• Contact-position indication for clear operating status.
• Robust cage terminal system for dependable conductor connection.
• DIN-rail mounting for distribution boards and industrial control panels.

Reliable High-Performance Circuit Protection

The ABB S800C range is engineered to protect electrical installations against overload and short-circuit conditions while providing substantially higher breaking capacity than conventional final-distribution MCBs. The S802C-D32 combines thermal overload protection with rapid magnetic fault interruption to protect conductors and connected equipment.

Its D-characteristic allows the breaker to tolerate temporary high currents associated with starting motors, energising transformers and switching other inductive equipment. This makes it particularly useful in industrial installations where reliable protection must be combined with resistance to nuisance tripping during normal equipment operation.

Typical Applications

• Industrial machinery and automation systems.
• Motor and inductive-load circuits.
• Transformer supply circuits.
• Industrial electrical distribution panels.
• Machinery and production control panels.
• Circuits requiring Type D overload and short-circuit protection.