Product Description
SB202M-C32 Miniature Circuit Breaker - 2P - C - 32 A
System 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.
Robust Circuit Protection for Multiple ApplicationsThe ABB SB202M-C32 Double Pole MCB is engineered to safeguard electrical circuits in commercial, industrial, and residential projects across India. Its high breaking capacity, broad operating temperature range, and IP20 protection rating make it suitable for a variety of tough environments. The device reliably interrupts power in the event of faults, minimizing potential hazards and equipment damage.
User-Friendly Installation and DesignThanks to its DIN rail mounting and compact standard module size, the SB202M-C32 is easy to install and integrates seamlessly into existing distribution panels. The terminals support cables from 1mm2 to 25mm2, giving flexibility for diverse wiring requirements. Its strong flame-retardant plastic body and white finish not only enhance safety but also provide a neat, professional appearance.
FAQ's of ABB Double Pole MCB /SB202M-C32:
Q: How do I install the ABB Double Pole MCB SB202M-C32 in my electrical panel?
A: This MCB is designed for easy installation on a DIN rail. Simply align the breaker with the DIN rail inside your distribution board, snap it into place, and connect your wires to the terminals, which accept cables between 1mm2 and 25mm2. Always ensure installation is performed by a qualified electrician and the power supply is switched off.
Q: What advantages does a Type C tripping curve offer for the SB202M-C32 MCB?
A: A Type C tripping curve ensures the MCB can handle moderate inrush currents often encountered with commercial or industrial equipment before triggering. This provides reliable protection for circuits with appliances that have higher starting currents, reducing nuisance tripping while effectively guarding against overloads and short circuits.
Q: When should the ABB Double Pole MCB be used instead of a single pole MCB?
A: Double pole MCBs are ideal when you require simultaneous disconnection of both live and neutral wires, offering enhanced safety. This is particularly important in single or three-phase systems demanding improved protection and compliance with regulatory standards in commercial or industrial applications.
Q: Where can the ABB SB202M-C32 be used safely and effectively?
A: This model is suitable for use in commercial buildings, industrial plants, and residential properties throughout India, wherever reliable circuit protection at 240/415V AC is needed. Its -25C to +55C operating range and IP20 protection level make it suitable for a variety of installation environments.
Q: What process ensures the reliability and safety of this MCB?
A: The ABB SB202M-C32 is manufactured under strict adherence to IEC/EN 60898-1 standards. It features high-strength flame-retardant plastic for the housing and is tested for a breaking capacity of 10kA, providing strong, consistent performance under electrical fault conditions.
Q: How does this MCB benefit users in terms of durability and safety?
A: Constructed from high-strength, flame-retardant plastic, and capable of operating across a wide temperature range, the SB202M-C32 is highly durable. Its double pole design offers comprehensive protection, while compliance with international safety standards guarantees dependable operation and increased user safety.