Product Model

T4L320 PR221DS-LSI R320 P MP 3P

In Stock
Last updated: 2025/5/1
ABB T4L320 PR221DS-LSI R320 P MP 3P

Selling Points

  • 1Designed for long-lasting performance with a mechanical durability of 20,000 cycles and electrical durability of 6,000 cycles.
  • 2Capable of breaking short circuits up to 200 kA at 220/230 V AC and 120 kA at 380/400/415 V AC.
  • 3Constructed with a moulded case to ensure secure and reliable operation in various electrical environments.
  • 4Measuring 105 mm in width, 103.5 mm in height, and 205 mm in net width, making it ideal for space-constrained installations.
  • 5Equipped with electronic trip units like PR221DS for precise fault detection and LED indicators for easy alarm signaling.
Product Details
T4L320 PR221DS-LSI R320 P 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
3.6 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
1SDA097485R1

Specifications may be subject to change without notice