Short Product Description ABB T4H250 PR221DS-LSI R100 3P: High-breaking-capacity, solid-state release, and front terminals for reliable electrical protection.
Product ModelT4H250 PR221DS-LSI R100 P MP 3P
Material Number1SDA097389R1
Product ID70892
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Breaking CapacityThe ABB T4H250 PR221DS-LSI R100 3P circuit breaker boasts a high breaking capacity of 100 kA at 220/230 V AC, ensuring robust protection against short circuits.
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2. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker provides reliable and consistent performance, minimizing the risk of electrical faults.
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3. Front Terminal ConnectionThe front terminal connection makes installation and maintenance easier, reducing downtime and increasing overall efficiency.
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4. Durable PerformanceDesigned to withstand 20,000 electrical cycles and 8,000 mechanical cycles, the T4H250 PR221DS-LSI R100 3P is built to last, ensuring long-term reliability in your electrical system.
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
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
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5. Compliance with EU DirectivesThe product adheres to EU Directive 2011/65/EU and Amendment 2015/863, ensuring compliance with environmental regulations and RoHS standards.
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)
