Why is it essential to understand the FAQs for the ABB SB204M-C50 Miniature Circuit Breaker?
Many customers frequently ask about the ABB SB204M-C50 Miniature Circuit Breaker (MCB), so we’ve put together the essential details below to help you make a confident and well-informed buying decision.
ABB SB204M-C50 Circuit Breaker FAQ
The ABB SB204M-C50 is a miniature circuit breaker (MCB) belonging to the ABB System pro M compact SB200M series. Its primary functions are to protect electrical circuits from both overload and short circuit conditions. It features a dual-action tripping mechanism: delayed thermal tripping for overloads and electromechanical tripping for short circuits, ensuring the safety and reliability of electrical systems in residential, commercial, and industrial applications.
The key technical specifications include a 4 Pole (4P) configuration, a rated current of 50 Amps, a Type C trip characteristic, and a breaking capacity of up to 10 kA at 240/415V AC. It complies with IS/IEC 60898-1 standards, has an energy limiting class of 3, and offers electrical endurance of 10,000 AC cycles and mechanical endurance of 20,000 cycles. It is designed for a rated voltage of 415V and has a rated impulse withstand voltage of 4 kV.
The ABB SB204M-C50 utilizes two distinct tripping mechanisms for comprehensive protection. It features a delayed thermal tripping mechanism which responds to sustained overloads by heating a bimetallic strip that eventually bends and trips the breaker. It also incorporates an electromechanical tripping mechanism that uses a solenoid or electromagnet to quickly trip the breaker in response to sudden short circuit currents.
The ABB SB204M-C50 is versatile and suitable for a wide range of applications, including residential, commercial, and industrial electrical installations. Its robust design and reliable protection capabilities make it a suitable choice for various power distribution needs in these sectors.
Residential, Commercial and Industrial Applications



ABB EcoSolutions has certified this product, indicating a focus on environmental considerations. The product boasts a high recyclability rate of 91.69% according to EN45555 standards, aligning with the principle of designing for closing resource loops. Furthermore, ABB aims to avoid sending non-hazardous waste to landfills. The packaging also utilizes a significant percentage of FSC-certified paper, indicating sustainable sourcing of packaging materials.
The ABB SB204M-C50 can be purchased from Shansen Enterprises, an authorized ABB Channel Partner located in Coimbatore, Tamil Nadu, and serving customers across India. To get a quotation, you can tap the “Get Quote Via WhatsApp” button on their page for a quick response regarding pricing, availability, and shipping information. You can also contact them via phone or email.
Shansen Enterprises stocks a wide range of ABB electrical products, including Contactors, Relays, MCBs (other models), RCCBs, Pilot Lights, and Motor Starters. They also offer products from other brands like Eaton Bussmann, Exide Industrial Batteries, Leon Make Switches, Lisha Brand Switches, Mersen Brand Products, and RR Kabel Wires and Cables, covering various categories such as auxiliary contact blocks, accessories, MCCB products, meters, mini contactors, thermal overload relays, circuit breakers, contactor relays, distribution boards, and more.
Shansen Enterprises offers quick dispatch within 48 hours and provides multiple shipping methods, including courier and transport services. They emphasize a 100% customer satisfaction guarantee. They can be contacted via WhatsApp, phone, or email for inquiries and support. Their physical store is located in Coimbatore, and while their online platform is available 24/7, their physical business hours are Monday to Saturday from 10:00 to 20:00.
⚡ABB SB204M-C50 Circuit Breaker: Features and Specifications⚡
Shansen Enterprises for the ABB SB204M-C50 miniature circuit breaker (MCB). This MCB, part of the System pro M compact SB200M series, offers dual-action tripping for overload and short circuit protection, making it suitable for residential, commercial, and industrial applications. Key features include a 4-pole configuration, 50 Amp rating, and a 10 kA breaking capacity. The listing also provides details on the product’s technical specifications, environmental aspects, and contact information for purchasing from Shansen Enterprises, an authorized ABB channel partner located in Coimbatore, India.





