Feature1. High Performance and Reliability The ABB Tmax T4H 320 PR221DS-LS/I 4P circuit breaker is designed to provide high performance and reliability in power distribution applications. Its robust construction ensures consistent operation under various conditions.
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Feature2. Solid-State Release Equipped with a solid-state release mechanism, this circuit breaker offers fast and reliable tripping, ensuring the safety of electrical systems.
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Feature3. High Breaking Capacity With a breaking capacity of 100 kA at 220/230 V AC, the Tmax T4H 320 PR221DS-LS/I 4P is capable of handling high short-circuit currents, making it suitable for demanding applications.
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Feature4. Compliance with IEC 60947 Standards The circuit breaker meets the stringent standards set by IEC 60947, ensuring it adheres to international safety and performance criteria, providing peace of mind for users.
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
4.9 kg
Product Main Type
SACE Tmax T
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Feature5. Versatile Application Designed for a wide range of applications, the Tmax T4H 320 PR221DS-LS/I 4P is ideal for use in various electrical systems, from industrial settings to commercial environments, offering flexibility and adaptability.
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
1SDA097231R1
ABB Tmax T4H 320 PR221DS-LS/I 4P Circuit Breaker - High Performance and Reliability | INDPRT
