Short Description: ABB T5V 400 PR221DS-I 3P 1150VAC Moulded Case Circuit Breaker with solid-state release and front terminals for reliable electrical distribution.
Product ModelT5V 400 PR221DS-I In=320 3p F FC 1150VAC
Material Number1SDA063486R1
Product ID70680
Stock on Request
Last updated: 9/6/2026
Key Features
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1. High PerformanceThe ABB T5V 400 PR221DS-I is engineered to handle high short-circuit currents, ensuring reliable operation even in demanding electrical environments.
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2. Solid-State ReleaseEquipped with a solid-state release mechanism, this circuit breaker provides fast and efficient interruption of electrical arcs, reducing downtime and improving overall system reliability.
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3. Front Terminal ConnectionThe front terminal connection makes installation and maintenance easier, reducing the risk of electrical shock and improving safety standards.
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4. Wide Voltage RangeDesigned to operate at 1150VAC, this circuit breaker is suitable for a variety of applications, including industrial and commercial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Environmental Information
9AKK10103A1056 9AKK108467A6707
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
5.1 kg
Product Main Type
SACE Tmax T
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5. Compliance and CertificationsMeets all relevant standards and regulations, including IEC and CE certifications, ensuring compliance with international safety and performance standards.
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T5
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Electrical Durability
7000 cycle 60 cycles per hour
Mechanical Durability
20000 cycle 120 cycles per hour
Number of Poles
3
Power Loss
at Rated Operating Conditions per Pole 10.6 W
Rated Current (In)
320 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
1150 V AC
Rated Service Short-Circuit Breaking Capacity (Ics)
(1000 V AC) 10 kA (1150 V AC) 6 kA
Rated Short-time Withstand Current Low Voltage (Icw)