ABB SH203M-C2 Miniature Circuit Breaker

ABB SH203M-C2 Miniature Circuit Breaker – 2A, 3-Pole, C Curve

Looking for reliable circuit protection for your electrical setup? The ABB SH203M-C2 is a 3-pole miniature circuit breaker with a C-type tripping curve, rated for 2A. Designed to handle voltages up to 440V AC and short-circuit currents up to 10 kA, this MCB is ideal for residential, commercial, and light industrial applications. Compact, durable, and built to international standards—this breaker fits right in.

🔹 Key Features at a Glance

• Brand: ABB

• Model: SH203M-C2

• Type: Miniature Circuit Breaker (MCB)

• Rated Current: 2 A

• Tripping Characteristic: Type C

• Voltage Rating: Up to 440 V AC

• Short-Circuit Capacity: 10 kA (AC)

• Frequency: 50 / 60 Hz

• Impulse Withstand Voltage: Up to 6.2 kV at sea level

• Overvoltage Category: III

• Power Loss: 5.4 W total (1.8 W per pole)

• Mounting Width: 3 Modules (52.5 mm)

• Dimensions (H x D): 88 mm x 69 mm

• Weight: 0.375 kg total

💡 Why Choose This Product

The ABB SH203M-C2 is engineered for high performance and long-term reliability in modern electrical installations. With a solid 10 kA breaking capacity and built-in overcurrent protection, it ensures your circuits stay safe under stress. Its compact modular design makes it easy to install in tight distribution boards, and the C-curve characteristic suits general-purpose use with moderate inrush currents.

🏭 Ideal For

• Residential Electrical Panels

• Commercial Buildings

• Light Industrial Installations

• Control Panels

• HVAC and Lighting Circuits

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