The ABB SB203M-C6 is a part of ABB’s trusted System pro M compact SB200M series. This is a Miniature Circuit Breaker (MCB) that operates with 3 poles and a 6A rated current. With C-curve tripping characteristics, it's ideal for protecting equipment with moderate inrush currents, such as small motors, lighting circuits, or control systems.
This MCB is built with dual trip technology:
Thermal trip unit – responds to overloads with a slight delay, allowing brief surges.
Electromechanical trip unit – instantly disconnects during short circuits.
Whether it’s overloads or sudden surges, this MCB responds smartly and safely, ensuring your power systems stay damage-free.
From homes to factories, the SB203M-C6 finds its place in:
Domestic switchboards
Commercial building panels
Industrial control systems
It fits seamlessly wherever electrical safety is needed, offering high reliability and compact form factor.
You’ll find the ABB SB203M-C6 MCB in ready stock at Shansen Enterprises, your trusted Authorized Channel Partner for ABB products based in Coimbatore.
We serve customers all across India, dispatching your orders within 48 hours through a range of reliable delivery methods—couriers, transport services, or logistics partners.
👉 Just tap the "Get Quote via WhatsApp" button from the product page to get a quick and hassle-free quote.
Send us a message on WhatsApp or email to get pricing and availability. We respond within 30 minutes.
| Specification | Details |
|---|---|
| ABB EcoSolutions | Yes |
| Recyclability Rate of the Product acc. to EN45555 | Design for Closing Resource Loops - Standard EN45555 - 91.69% |
| ABB Site Meeting Group Waste To Landfill Target | No non-hazardous waste is sent to a landfill |
| Sustainable Material Content in Packaging (wt. %) | FSC 100% Paper - 43.11% FSC 100% Paper - 30.23% FSC Mix Paper - 23.68% 0% 0% |
| Extended Product Lifetime | Product Durability |
| End Of Life Disassembling Instructions | SB200M, SB200DC End of Life Instruction |
| Environmental Product Declaration - EPD | EPD SB200M MCB 10kA |
| Rated Operational Current (Ie) | 6 A |
| Rated Service Short-Circuit Breaking Capacity (Ics) | 7.5 kA |
| Energy Limiting Class | 3 |
| Electrical Endurance | 20000AC cycle |
| Mechanical Endurance | 20000 cycle |
| Number of Protected Poles | 3 |
| Number of Poles | 3P |
| Tightening Torque | 2 N·m |
| Actuator Type | Toggle |
| Screw Terminal Type | Cage Terminal |
| Actuator Marking | I / O |
| Actuator Material | Insulation Group II, Black, Sealable |
| Recommended Screw Driver | Pozidriv 2 |
| Accessories Available | Yes |
| Remarks | IP40 in enclosure with cover |
| Connecting Capacity | Rigid: 25 mm²; Flexible: 16 mm² |
| Tripping Characteristic | C |
| Rated Voltage (Ur) | 415 V |
| Operational Voltage | Max 264 V AC / Max 60 V DC |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Rated Current (In) | 6 A |
| Rated Short-Circuit Capacity | 10 kA |
| Rated Frequency (f) | 50 Hz |
| Overvoltage Category | III |
| Housing Material | Insulation Group II, RAL 7035 |
| RoHS Information | 1SYM100001D1015 |
| RoHS Status | Following EU Directive 2011/65/EU |
| RoHS Date | 43546 |
| Conflict Minerals Reporting Template (CMRT) | Conflict Minerals Reporting Template |
| WEEE Category | Product Not in WEEE Scope |
| Ambient Air Temperature | Operation: -25 ... +55 °C |
| Reference Ambient Air Temperature | 30 °C |
| Degree of Protection | IP20 |
| Pollution Degree | 2 |
| Environmental Conditions | 28 cycle 55°C @ 90-96% 25°C @ 95-100% |
| Resistance to Vibrations | 20 Cycles with Load 0.8 In: 5g 5 – 150 Hz 20 Cycles with Load 0.8 In: 6g 35 Hz |
| Resistance to Shock acc. to IEC 60068-2-27 | 25g / 2 shocks / 13 ms |
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