T4S 250 TMD 20-320 3p F F
The ABB T4S 250 TMD 20-320 3p F F is a reliable, three-pole moulded case circuit breaker with thermomagnetic release and front terminals, suitable for 20A current and 690V AC/750V DC operational voltage.
Product ModelT4S 250 TMD 20-320 3p F F
Material Number1SDA054189R1
Product ID76215
Stock on Request
Last updated: 8/29/2026Key Features
- 11. Reliable OperationThe ABB T4S 250 TMD 20-320 3p F F is designed to provide reliable operation in various electrical applications, ensuring consistent performance under different conditions.
- 22. Thermomagnetic ReleaseEquipped with a thermomagnetic release mechanism, this circuit breaker ensures efficient and safe operation by automatically tripping in case of overheating or short circuits.
- 33. Front Terminal ConnectionFeaturing front terminals, this product simplifies installation and maintenance by providing easy access to the electrical connections.
- 44. Compliance with IEC 60947 StandardsThe ABB T4S 250 TMD 20-320 3p F F meets the stringent standards set by IEC 60947, ensuring it is safe and reliable for use in a wide range of electrical systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK10103A1057
Product Net Width
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
2.35 kg
Product Main Type
SACE Tmax T