2CCS881001R0447 ABB S801C-K13 Miniature Circuit Breaker 13 A 1P Type K 25 kA

Why Choose the ABB S801C-K13 Miniature Circuit Breaker?

The ABB S801C-K13 is a high-performance single-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits where a high breaking capacity is required. As part of the ABB S800C high-performance circuit breaker range, it provides dependable protection for demanding commercial and industrial electrical installations.

This MCB features a Type K tripping characteristic, making it particularly suitable for circuits supplying motors, transformers and other equipment that can produce elevated starting or inrush currents. Its protection characteristics help provide reliable fault protection while reducing unwanted tripping during normal equipment start-up.

With a rated current of 13 A, a single-pole configuration and a rated ultimate short-circuit breaking capacity of 25 kA, the S801C-K13 is suitable for demanding power distribution and machinery applications. The S800C design incorporates an interchangeable cage terminal and is engineered for installations requiring high-performance circuit protection.

Key Advantages

• High-performance miniature circuit breaker for overload and short-circuit protection.
• 13 A rated current for commercial and industrial circuits.
• Type K tripping characteristic suitable for loads with elevated starting and inrush currents.
• 25 kA rated ultimate short-circuit breaking capacity for demanding installations.
• Suitable for applications where selectivity or back-up protection with downstream circuit breakers is required.
• Interchangeable cage terminal provides secure and practical conductor connection.

Key Features

• ABB S800C high-performance MCB series.
• 13 A rated current.
• 1-pole configuration.
• Type K tripping characteristic.
• 25 kA rated ultimate short-circuit breaking capacity (Icu).
• Interchangeable cage terminal for conductor connection.
• Overload and short-circuit circuit protection.
• Suitable for commercial and industrial applications.
• Designed for installations requiring high breaking capacity.
• Suitable for use in TN and IT distribution systems.

High-Performance Circuit Protection

Miniature circuit breakers such as the ABB S801C-K13 automatically disconnect electrical circuits when excessive current occurs because of an overload or short circuit. The high breaking capacity of the S800C range makes it suitable for installations where prospective short-circuit currents can exceed the capabilities of conventional miniature circuit breakers.

The Type K characteristic makes the S801C-K13 particularly useful for circuits supplying equipment with elevated starting currents. It can be applied in commercial and industrial installations, including systems where selectivity with an upstream moulded-case circuit breaker or back-up protection for downstream MCBs is required.

Typical Applications

• Industrial electrical distribution systems.
• Machine control panels and automation equipment.
• Motor circuits and machinery loads.
• Transformer and inductive load circuits.
• Commercial electrical installations.
• TN and IT distribution systems requiring high breaking capacity.