Product Description
SB201M-C2 Miniature Circuit Breaker - 1P - C - 2 ASystem pro M compact SB200M Miniature Circuit Breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 240/415 V AC) and rated currents (up to 63A). All MCBs of the product range SB200M comply with IS/IEC 60898-1, allowing the use for residential, commercial and industrial applications.
High-Performance Protection for Modern InstallationsThe ABB SB201M-C3 miniature circuit breaker is tailored for safeguarding electrical circuits in homes, offices, and light industrial facilities. Engineered with a robust thermal-magnetic tripping mechanism and a high breaking capacity of 6kA, it offers reliable reaction in critical situations. Its C Curve ensures quick response against short circuits while maintaining stability during expected operational surges, providing consistent and safe power delivery.
Reliable Build and Flexible ApplicationConstructed from high-strength flame retardant plastic, the SB201M-C3 stands up to demanding environments in India. The device features DIN rail mounting for hassle-free installation and a terminal capacity ranging from 1 to 25mm2, accommodating a wide array of wiring requirements. The red-green window gives a clear visual cue of contact position, enhancing safety during maintenance or inspection.
FAQ's of ABB Single Pole MCB /SB201M-C3:
Q: How is the ABB SB201M-C3 MCB typically installed in an electrical system?
A: The SB201M-C3 MCB is designed for quick and secure DIN rail mounting, making it easy to install inside distribution boards or panel enclosures common in residential, commercial, and light industrial settings.
Q: What kind of protection does the C Curve and 6000A breaking capacity provide?
A: The C Curve is suitable for protecting general-purpose circuits with moderate inrush currents, such as those with small motors or lighting. The 6000A (6kA) breaking capacity ensures the MCB can safely disconnect the circuit in the event of high short-circuit faults.
Q: When should the ABB SB201M-C3 MCB be used over other types of circuit breakers?
A: This MCB is ideal for low to moderate current applications (3A rated current) in single-phase settings, especially where consistent protection, compact size, and compliance with IEC 60898-1 are required. It is suited for use in homes, commercial buildings, and light industrial units.
Q: Where can the SB201M-C3 MCB be purchased or sourced in India?
A: You can purchase this MCB from ABB dealers, distributors, exporters, retailers, suppliers, traders, and wholesalers across India. It's widely available for both small and large-scale electrical project needs.
Q: What is the significance of the red-green window on the SB201M-C3?
A: The red-green window provides a clear contact position indicator. Red signifies the circuit is ON (closed), while green indicates it is OFF (open), ensuring safety during maintenance and helping users quickly assess the breaker's status.
Q: How does the thermal-magnetic tripping mechanism work in this product?
A: The thermal-magnetic tripping mechanism combines a thermal element for overload protection and a magnetic element for short-circuit protection, delivering accurate and fast circuit interruption during electrical faults.
Q: What are the main benefits of choosing this MCB for your installations?
A: This MCB offers robust short-circuit and overload protection, easy DIN rail installation, durable flame-retardant casing, IP20 safety rating, and a wide temperature and humidity tolerance, making it a reliable choice for Indian electrical environments.