ABB SN201 Miniature Circuit Breaker, 1-Pole, 4A, Type C, 230V AC, 6 kA Breaking Capacity SN201

ABB SN201 Miniature Circuit Breaker model SN201 is a 1-pole circuit breaker designed to provide reliable protection for electrical systems operating at a rated AC voltage of 230V. With a nominal current rating of 4 A and a Type C tripping characteristic, it is suited to applications where moderate inrush currents occur, such as motors and transformers. The device offers a breaking capacity of 6 kA, ensuring effective interruption of fault currents and safeguarding downstream circuits.

The compact design features a width of 18 mm, height and depth of 85 mm each, making it ideal for DIN rail mounting systems common in residential, commercial, and industrial electrical panels. Installation is facilitated by screw terminal contacts that provide robust and secure wiring connections, reducing risks of loose contacts.

Compliant with IEC/EN 60898-1 standards, the SN201 MCB assures quality and safety for electrical distribution systems. Its toggle switch actuator provides straightforward manual reset after tripping events. The IP20 rated enclosure affords protection against solid object ingress while maintaining ease of access for operation and maintenance.

This Miniature Circuit Breaker is applicable for use in residential and commercial electrical panels, industrial automation machinery, lighting circuits, and heating control systems. Its Type C characteristic ensures reliable response to overloads and faults, minimizing nuisance trips in inductive load environments.

Provides effective short circuit protection to electrical circuits. Rated for 4 A current suitable for smaller electrical loads. Type C trip characteristic ensures precise overload and fault response. Compact 18mm width fits space-efficient DIN rail installations.

Screw terminal contacts ensure secure and stable electrical connections. Complies with IEC/EN 60898-1 standards for safety and reliability. Toggle switch reset actuator for easy manual operation. IP20 rated enclosure for protection against solid objects.

Ideal for industrial, commercial, residential electrical distribution, and machinery protection applications, ABB SN201 offers a trusted solution for secure circuit protection. Explore EnvMart's range of circuit breakers and electrical protection devices for comprehensive electrical safety solutions.