T4N250 PR221DS-LSI R100 P MP 3P

Product ID:79035
Updated: 2026/4/14
ABB T4N250 PR221DS-LSI R100 P MP 3P

Key Features

  • 1Deliver reliable protection against overloads and short circuits. 2、Enhance safety with solid-state release and thermal magnetic trip. 3、Save space using a compact 105x205x103.5mm design. 4、Apply it broadly for transformers, generators, and more. 5、Ensure compliance with IEC 60947 standards for reliability.
Product Details
T4N250 PR221DS-LSI R100 P MP 3P
ABB

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Environmental Information
9AKK108467A6707
Product Net Width
105 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
3.6 kg
Product Type
Automatic Circuit Breaker
Remarks
ATLAS
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SDA097341R1

Specifications may be subject to change without notice