Key specifications
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3P 20A C – Curve 3kA SR203T-C20 is part of SR200T range. SR200T has 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 C-characteristic, different pole configurations and rated currents up to 63A. All MCBs of the product range SR200T achive a breaking capacity of 3kA and comply with SANS 556-1 and SNS IEC 60947-2.
2CDS233070R0204 – SR203T-C20 Miniature Circuit Breaker ABB MCB – SR200T 3kA is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution applications.
ABB products are widely used across commercial and industrial installations where reliability, safety, and long operational life are required.
MCB – SR200T 3kA | Miniature Circuit Breakers (MCB's) | Power Distribution & Protection
Data supplied by ABB. Please confirm against the official datasheet before ordering.
Official ABB documentation for this order code.
Contact us for bulk pricing, lead times and ordering codes. Add the item to your cart to order online, or request a quotation if you need a formal quote document, project pricing or a written lead time.
Some items are held off-site rather than in our Johannesburg warehouse. Where that is the case, availability is confirmed once a quote is requested or an order is placed, and the lead time is confirmed in writing on your quotation.
Nationwide delivery across South Africa, export delivery to the rest of Africa on request, and collection available from our Johannesburg branch.
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