ABB SB203M-C32 Miniature Circuit Breaker

ABB SB203M-C32 Miniature Circuit Breaker – SB200M – 3 Pole – 32A – C Curve

Looking for dependable circuit protection with a sleek, compact design? Meet the ABB SB203M-C32, a 3-pole Miniature Circuit Breaker (MCB) from ABB’s trusted System pro M compact SB200M series. Built for precision, this MCB offers superior protection against both overload and short circuits with its dual tripping mechanism. Whether you’re safeguarding home panels, commercial systems, or industrial setups, this one’s built for serious performance — and peace of mind.

⚡ Key Features at a Glance

• Brand: ABB

• Model: SB203M-C32

• Series: System pro M compact SB200M

• Poles: 3 Pole

• Rated Current (In): 32 A

• Tripping Curve: C (for standard applications)

• Rated Voltage (Ur): 415 V AC

• Operational Voltage: Up to 264 V AC / 60 V DC

• Short Circuit Capacity: 10 kA

• Tripping Mechanism: Thermal (delayed) + Electromechanical (instantaneous)

• Impulse Withstand Voltage: 4 kV

• Rated Frequency: 50 Hz

• Conforms to: IS/IEC 60898-1

• Overvoltage Category: III

• Net Dimensions: 52.5mm (W) x 85mm (H) x 69mm (D)

• Net Weight: 0.35 kg

💡 Why Choose This Product

ABB’s SB203M-C32 MCB delivers reliable circuit protection for three-phase applications. Its C-curve tripping mechanism is ideal for general-purpose loads, offering a perfect balance between sensitivity and tolerance. Thanks to its compact profile, high breaking capacity, and compliance with IS/IEC 60898-1 standards, this MCB is a trusted choice across multiple sectors. It’s engineered for durability and offers effortless panel integration.

🏭 Ideal For

• Electrical contractors & control panel builders

• Residential electrical panels

• Commercial buildings

• Industrial automation systems

• OEMs and machinery manufacturers

• Educational institutions and labs

• HVAC and building management systems

📲 Get Your Quote on WhatsApp!

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