Product Model

T4H250 TMD20/320 W MP 3P

In Stock
Last updated: 2025/4/28
ABB T4H250 TMD20/320 W MP 3P

Selling Points

  • 1High Reliability: Designed with thermomagnetic release (TMD) for reliable operation under various conditions.
  • 2Robust Design: Constructed with front terminals and a moulded case for enhanced durability and safety.
  • 3Compliance with IEC 60947: Meets international standards for short-circuit breaking capacity and uninterrupted current.
  • 4Versatile Applications: Suitable for use in transformer, generator, and installation protection applications.
  • 5Long Service Life: Withstood up to 20,000 electrical cycles and 8,000 mechanical cycles, ensuring long-term performance.
Product Details
T4H250 TMD20/320 W MP 3P
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Environmental Information
9AKK108467A6707
Product Net Width
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.85 kg
Product Main Type
SACE Tmax T
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
1SDA097037R1

Specifications may be subject to change without notice