Buy ABB MCCB Online – Trusted Supplier, Dealer & Distributor | WOW Electricals
WOW Electricals is a leading distributor and authorized supplier of ABB Moulded Case Circuit Breakers (MCCBs) across India, GCC, and global markets. If you’re looking for genuine ABB MCCBs with competitive pricing, ready stock, and fast delivery, WOW Electricals is your most reliable source.
Among our wide ABB MCCB range, the ABB 1SDA066778R1 – A2C 250 TMF 200–2000 3P F F is a high-performance breaker designed for dependable circuit protection in industrial and commercial electrical systems.
Engineered under ABB’s trusted SACE FORMULA (A2 series), this MCCB delivers superior safety, thermal-magnetic reliability, and compliance with international standards.
ABB 1SDA066778R1 MCCB – Product Overview
The ABB A2C 250 TMF MCCB is manufactured for precision protection of electrical circuits up to 200A. Built with robust materials and ABB’s advanced breaking technology, it ensures long-term operational safety in demanding environments such as factories, control panels, utilities, and commercial buildings.
Technical Specifications
| Attribute | Details |
|---|---|
| Product Type | Moulded Case Circuit Breaker (MCCB) |
| Brand | ABB |
| Series | SACE FORMULA (A2) |
| Product Code / SKU | 1SDA066778R1 |
| Poles | 3 Pole |
| Rated Current (In) | 200 A |
| Frame Size (Iu) | 250 A |
| Release Type | Thermomagnetic (TMF) |
| Operational Voltage | 550 V AC / 250 V DC |
| Insulation Voltage (Ui) | 690 V |
| Breaking Capacity | C Level – 25 kA at 415V AC |
| Terminal Type | Front Terminals (F-F) |
| Electrical Durability | 4,000 cycles |
| Dimensions | 105 × 150 × 60 mm |
| Weight | 1.1 kg |
| Standard Compliance | IEC |
| Origin | Italy (Imported by ABB India Ltd) |
Why Buy from WOW Electricals?
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✔ Leading ABB Supplier & Dealer
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✔ 100% Genuine & Original ABB Products
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✔ Best Market Price with quantity discounts
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✔ Ready stock for most ABB MCCB models
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✔ Fast shipping across India, GCC, and Asia
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✔ Full technical support, datasheets & installation guidance
Where to Buy
The ABB 1SDA066778R1 MCCB is available online at:
👉 https://wowelectricals.com/
(Search: ABB 1SDA066778R1 or A2C 250 TMF 200A MCCB)

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