2CCS862002R0131 ABB S802S-D13-R High Performance MCB 50kA 2P Type D 13A

Why Choose the ABB S802S-D13-R High Performance MCB?

The ABB S802S-D13-R is a high-performance 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding commercial and industrial electrical installations. As part of the ABB S800 high-performance circuit breaker range, it combines a 13 A rated current, Type D tripping characteristic and high short-circuit breaking capacity for circuits supplying loads with substantial starting or inrush currents.

The S802S-D13-R is a current-limiting circuit breaker engineered for applications where high fault-breaking capability is required. Its Type D characteristic makes it particularly suitable for loads such as motors and LV/LV transformers, while the S800 platform provides effective protection against overloads and short circuits and supports selectivity and back-up coordination within electrical distribution systems.

With a rated current of 13 A, a Type D tripping characteristic and an ultimate short-circuit breaking capacity of 50 kA, the S802S-D13-R provides robust protection for demanding circuits. This two-pole version features ring terminal connections and a compact DIN rail mounted format for installation within industrial switchboards, distribution boards and control panels.

Key Advantages

• High-performance 2-pole miniature circuit breaker for demanding circuit protection.
• 13 A rated current with Type D tripping characteristic.
• High 50 kA ultimate short-circuit breaking capacity.
• 25 kA rated short-circuit capacity (Icn) for the 10–80 A S800S range.
• Type D characteristic accommodates loads with high starting and inrush currents.
• Ring terminal connection version for secure conductor termination.
• Suitable for selectivity with upstream MCCBs and back-up protection of downstream MCBs.
• Designed for demanding commercial and industrial electrical installations.

Key Features

• ABB S800 / S802S high-performance MCB range.
• 2-pole configuration.
• 13 A rated current.
• Type D tripping characteristic.
• 50 kA Icu breaking capacity.
• 25 kA Icn breaking capacity.
• Designed for protection against overload and short-circuit currents.
• Suitable for loads with high inrush current at circuit closing.
• Ring terminal connection.
• DIN rail mounted construction for electrical distribution equipment.
• Suitable for commercial and industrial applications.
• Designed in accordance with IEC/EN 60947-2 and IEC/EN 60898.

Reliable Protection for High-Inrush Circuits

The ABB S802S-D13-R protects electrical conductors and connected equipment against overload and short-circuit conditions while providing the high fault-breaking performance required in demanding electrical systems. Its current-limiting design helps reduce let-through energy and peak fault currents, limiting electrical and thermal stresses on the installation.

The Type D characteristic is particularly suited to circuits supplying loads with substantial starting currents, including motors and transformers. Combined with the S800 platform's 50 kA ultimate breaking capacity, the S802S-D13-R provides dependable protection where high prospective fault currents, selectivity or back-up coordination are important considerations.

Typical Applications

• Industrial electrical distribution systems.
• Motor supply and machinery circuits.
• LV/LV transformer circuits.
• Circuits with high starting or inrush currents.
• Industrial switchboards and distribution boards.
• Machinery and automation control panels.
• Commercial and industrial installations requiring high fault-breaking capacity.