ABB T5N 400 UL/CSA PR222DS/P-LSI 300 4p F F: High-performance moulded case circuit breaker with solid-state release, front terminals, and UL/CSA compliance for reliable operation.
Product ModelT5N 400 UL/CSA PR222DS/P-LSI 300 4p F F
Material Number1SDA060451R1
Product ID75489
Stock on Request
Last updated: 9/6/2026
Key Features
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1. Reliable OperationThe ABB T5N 400 UL/CSA PR222DS/P-LSI 300 4p F F is designed to provide reliable operation in various applications, ensuring consistent performance and minimal downtime.
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2. Safety FeaturesEquipped with a solid-state release mechanism, this circuit breaker offers enhanced safety by reducing the risk of electrical shock and ensuring quick and efficient arc extinction.
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3. UL/CSA ComplianceMeets the stringent standards of UL (Underwriters Laboratories) and CSA (Canadian Standards Association), ensuring that the product adheres to the highest safety and performance requirements.
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4. Efficient DesignThe front terminal connection type simplifies installation and maintenance, making it easier to integrate into existing electrical systems without compromising efficiency.
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
186 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
6.2 kg
Product Main Type
SACE Tmax T
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5. DurabilityWith a mechanical durability of 20,000 cycles at 120 cycles per hour, this circuit breaker is built to withstand the demands of frequent operation, ensuring a long lifespan and reduced maintenance needs.
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T5
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Mechanical Durability
20000 cycle 120 cycles per hour
Number of Poles
4
Power Loss
at Rated Operating Conditions per Pole 9.3 W
Rated Current (In)
300 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
600 V AC
Rated Uninterrupted Current (Iu)
400 A
Release
PR222DS/P-LSI
Release Type
EL
Short-Circuit Performance Level
N
Standards
UL
Sub-type
T5
Terminal Connection Type
Fixed Circuit-Breakers Front
Test Voltage Max (Utest)
3500 V
Interrupting Rating acc. to UL489
(240 V AC) 65 kA (480 V AC) 25 kA (600 V AC) 18 kA
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA060451R1
ABB T5N 400 UL/CSA PR222DS/P-LSI 300 4p F F - High-Performance Moulded Case Circuit Breaker | INDPRT