ABB Miniature Circuit Breaker 3-Pole 40A Type B 400V AC 10 kA Breaking Capacity System Pro M 2CDS253001R0405 S203-B40

ABB 2CDS253001R0405 S203-B40 Miniature Circuit Breaker (MCB), part of the System Pro M Compact S200 series, offers dependable electrical protection for industrial and commercial electrical installations. Rated for 40A current and 400V AC operating voltage, this 3-pole device provides robust safeguarding against short circuits and overloads.

The circuit breaker features Type B tripping characteristics suitable for a wide range of applications including inductive loads like motors, protecting electrical circuits in commercial buildings, factories, and automation systems. Its 10 kA breaking capacity ensures effective interruption of high fault currents to prevent equipment damage and enhance safety.

The compact design enables seamless mounting on DIN rail systems, optimizing space utilization within switchboards and control panels. The reset actuator lever facilitates quick and safe resetting after a trip event, reducing downtime.

Constructed with screw terminals, this MCB ensures secure and reliable electrical terminations. It meets strict IEC/EN 60898-1 and IEC/EN 60947-2 standards, underscoring its quality and compliance standards prevalent in international electrical installations.

Additionally, the product carries IP20 and IP40 ingress protection ratings, offering protection against accidental contact with live parts and limited ingress of dust or water, increasing installation versatility in various environments.

Physical dimensions are 69mm in height, 69mm in depth, and 52.5mm in width, making it suitable for compact control panel assemblies. This MCB is manufactured in Germany, reflecting stringent quality control and engineering excellence.

Applications for this Miniature Circuit Breaker include industrial machinery protection, motor safeguarding, electrical distribution in commercial establishments, and integration into system M Pro setups for enhanced reliability and safety.

Offers protection against short circuits with a 10 kA breaking capacity for enhanced safety. Type B tripping characteristics accommodate various electrical loads including inductive loads like motors. Compact design suitable for integration on DIN rails in control panels and distribution boards.

Three-pole configuration supports protection for three-phase electrical systems. Equipped with a lever-type reset actuator for easy operation after tripping. Complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards for circuit breakers.

Features screw terminal connectors for secure electrical connections. IP20 and IP40 rated for protection against solid objects and limited ingress of water. Dimensions: 69mm height, 69mm depth, and 52.5mm width for space-efficient installation.

Engineered and manufactured in Germany ensuring high-quality and durability. Discover our extensive selection of circuit breakers and electrical safety solutions in the Electronics & Electricals category at EnvMart for your commercial and industrial needs.