ABB T5N 400 UL/CSA PR222DS/P-LSIG 300 3p F F: A reliable, three-pole molded case circuit breaker meeting UL and CSA standards for optimal performance in electrical applications.
Product ModelT5N 400 UL/CSA PR222DS/P-LSIG 300 3p F F
Material Number1SDA058154R1
Product ID75115
Stock on Request
Last updated: 9/6/2026
Key Features
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1. High Reliability and SafetyThe ABB T5N 400 UL/CSA PR222DS/P-LSIG 300 3p F F is designed with a solid-state release mechanism, ensuring reliable operation and high safety standards. It meets both UL and CSA standards, providing peace of mind in critical electrical applications.
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2. Advanced Short-Circuit Breaking CapacityWith a rated ultimate short-circuit breaking capacity (Icu) of 400 A, this circuit breaker is capable of handling high short-circuit currents, making it ideal for demanding electrical environments.
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3. Mechanical DurabilityThe product is engineered to withstand 20,000 cycles at 120 cycles per hour, ensuring long-lasting performance and minimal maintenance requirements.
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4. Versatile ApplicationSuitable for a wide range of applications, including transformer, generator, and installation protection, the T5N 400 UL/CSA PR222DS/P-LSIG 300 3p F F is a versatile solution for various electrical needs.
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. Efficient DesignWith a compact design and front terminal connection, this circuit breaker is easy to install and maintain. Its efficient design also minimizes power loss, optimizing overall system performance.
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
3
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-LSIG
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
1SDA058154R1
ABB T5N 400 UL/CSA PR222DS/P-LSIG 300 3p F F - High-Performance Circuit Breaker | INDPRT