The ABB Tmax T4S250 TMA80/400-800 P MP 4P circuit breaker provides reliable power distribution with a rated current of 250 A and interrupting capacity up to 400-800 kA.
Product ModelT4S250 TMA80/400-800 P MP 4P
Material Number1SDA097281R1
Product ID71522
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Reliability DescriptionThe ABB Tmax T4S250 TMA80/400-800 P MP 4P circuit breaker is designed with high reliability in mind, ensuring consistent performance in various electrical applications. Its robust construction and advanced technology make it a trusted choice for power distribution.
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2. Efficient Interrupting Capacity DescriptionWith an interrupting capacity of up to 400-800 kA, this circuit breaker can handle high short-circuit currents with ease. This feature ensures that the circuit breaker can interrupt even the most demanding electrical faults, protecting your equipment and personnel.
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3. Versatile Application DescriptionThe Tmax T4S250 is suitable for a wide range of applications, including industrial, commercial, and residential settings. Its versatility makes it an ideal choice for various electrical systems, from small to large-scale installations.
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4. Advanced Trip Unit DescriptionEquipped with the TMA80 trip unit, this circuit breaker offers advanced protection features. The TMA80 provides adjustable thermal and magnetic thresholds, allowing for customized protection settings to match specific application requirements.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK108467A6707
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
4.65 kg
Product Main Type
SACE Tmax T
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5. Compact Design DescriptionDespite its robust features, the Tmax T4S250 is designed to be compact and space-efficient. This makes it easy to integrate into existing electrical panels without compromising on performance or reliability.
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Remarks
ATLAS
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SDA097281R1
ABB Tmax T4S250 TMA80/400-800 P MP 4P Circuit Breaker - Reliable Power Distribution | INDPRT