2CCF019016R0001 ABB S801HV-K80 High Performance MCB 3kA 1P Type K 80A

Why Choose the ABB S801HV-K80 High Performance MCB?

The ABB S801HV-K80 is a high-performance single-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding industrial electrical installations. As part of the ABB S800HV high-voltage MCB series, it is engineered for applications requiring robust circuit protection at elevated AC operating voltages.

Featuring a Type K tripping characteristic, the S801HV-K80 is particularly suitable for circuits supplying equipment with increased starting or inrush currents. The S800HV range combines high-performance overcurrent protection with a compact modular format, providing dependable protection for industrial machinery, power-conversion equipment and other demanding electrical systems.

With a rated current of 80 A, a single-pole configuration and a rated ultimate short-circuit breaking capacity of 3 kA, the S801HV-K80 provides robust protection for high-voltage AC circuits. ABB order code 2CCF019016R0001 identifies this specific S800HV Type K miniature circuit breaker.

Key Advantages

• High-performance single-pole miniature circuit breaker for demanding industrial applications.
• 80 A rated current for higher-current circuit protection.
• Type K tripping characteristic suitable for loads with increased starting or inrush currents.
• 3 kA rated ultimate short-circuit breaking capacity.
• S800HV construction developed for high-voltage AC circuit protection.
• Provides dependable overload and short-circuit protection.

Key Features

• ABB S800HV high-performance MCB series.
• 80 A rated current.
• Single-pole configuration.
• One protected pole.
• Type K tripping characteristic.
• 3 kA rated ultimate short-circuit breaking capacity.
• Designed for demanding high-voltage AC electrical applications.
• Resettable protection against overload and short-circuit conditions.
• Compact high-performance circuit breaker construction.

Reliable High-Voltage Circuit Protection

Miniature circuit breakers such as the ABB S801HV-K80 automatically interrupt an electrical circuit when excessive current caused by an overload or short circuit exceeds permitted operating conditions. This helps protect conductors, cables and connected electrical equipment against thermal and electrical damage while allowing the circuit breaker to be reset after the fault has been corrected.

The ABB S800HV series is designed for demanding high-voltage electrical applications. The S801HV-K80 combines an 80 A current rating, single-pole construction and Type K characteristic, making it particularly useful where high-performance protection is required for circuits containing equipment that can produce elevated starting currents.

Typical Applications

• Industrial electrical distribution systems.
• High-voltage AC circuit protection.
• Industrial machinery and automation equipment.
• Motor and inductive-load circuits.
• Power-conversion equipment.
• Industrial control panels and electrical assemblies.