ABB Miniature Circuit Breaker SB203M-C20

Reliable Protection for Electrical Circuits

The ABB Miniature Circuit Breaker SB203M-C20 is a high-performance 3-pole, 20A, C Curve circuit breaker designed to safeguard electrical installations from overloads and short circuits. As part of the System pro M compact SB200M series, this MCB features current-limiting technology and a dual tripping mechanism for maximum efficiency and safety.

Key Features & Benefits

✅ Dual Protection Mechanism – Includes a delayed thermal tripping mechanism for overloads and an electromechanical tripping mechanism for short circuits.
✅ High Breaking Capacity – Handles up to 10 kA at 240/415V AC, ensuring superior fault protection.
✅ Versatile Applications – Suitable for residential, commercial, and industrial setups.
✅ Reliable Build Quality – Complies with IS/IEC 60898-1 standards for enhanced safety.
✅ Multiple Variants – Available in B, C, and D curves, as well as multiple configurations like 1P, 2P, 3P, 4P, and more.

Where to Buy?

The ABB SB203M-C20 Miniature Circuit Breaker is available at Shansen Enterprises, Coimbatore, an Authorized Channel Partner of ABB products, including Contactors, Relays, MCBs, RCCBs, Pilot Lights, and Motor Starters.

📦 Quick Dispatch: Orders are shipped within 48 hours via courier or transport services across India.
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