1. Reliable OperationThe ABB T5H 400 PR221DS-LS/I R320 is designed to provide reliable operation in a variety of electrical applications, ensuring consistent performance under different conditions.
2
2. Efficient Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker offers efficient and fast tripping times, enhancing overall system safety and efficiency.
3
3. Front Terminal ConnectionFeaturing front terminal connections, the T5H 400 PR221DS-LS/I R320 simplifies installation and maintenance, reducing downtime and increasing productivity.
4
4. High DurabilityWithstanding up to 20,000 mechanical cycles at 120 cycles per hour, this circuit breaker is built to last, ensuring long-term reliability in demanding environments.
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
5.4 kg
Product Main Type
SACE Tmax T
5
5. Compliance with International StandardsThe T5H 400 PR221DS-LS/I R320 meets IEC 60947 standards, ensuring compliance with international safety and performance regulations, making it suitable for a wide range of applications.
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)
