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ABB S273-K25 Pro M Miniature Circuit Breaker

SKU: S273-K25Categories: Miniature Circuit Breaker
Brand: ABB
Product: ABB S273-K25 Pro M Miniature Circuit Breaker

+1 ‪(484) 841-9341‬

The ABB S273-K25 is a Pro M miniature circuit breaker (MCB) designed for reliable overcurrent and short-circuit protection in electrical circuits. This 3-pole MCB has a K characteristic, making it suitable for circuits with higher inrush currents. With a current rating of 25A and a voltage rating of 230/400V AC, it is ideal for residential, commercial, and industrial applications. The S273-K25 provides dependable protection and ensures the safety of electrical installations.

Product Condition & Availability
ABB S273-K25 Pro M Miniature Circuit Breaker is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.

 

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Product Starting From:

$150.00

instock

In stock

Ships from: Downingtown, Pa, 19335

Shipping Expedited across US-Canada:
FedEx, UPS, USPS
Shipping world-wide available:
DHS, FedEx International
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Equipment info

FAST DELIVERY

Overnight shipping available for all products

NIST TRACEABILITY 

NIST Calibration Available on demand.

24hr Support

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Service Support

Service plans available for the products’ durability

The ABB S273-K25 Pro M miniature circuit breaker is engineered to safeguard electrical circuits from overcurrent and short-circuit situations. Featuring a 3-pole configuration, this MCB is specifically designed for applications with higher inrush currents, thanks to its K characteristic. Rated at 25A and capable of handling 230/400V AC, the S273-K25 is suitable for a wide range of uses, including residential, commercial, and industrial settings. It offers consistent and reliable protection, enhancing the safety and longevity of electrical systems by quickly interrupting the circuit in the event of a fault.

MPN

S273-K25

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Integrated Solutions & Deployment Support
Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.

Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.

Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.

Fast Shipping & Flexible Payments
We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.

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