T5N 630 PR221DS-I In=630 4p F F

Name: T5N 630 PR221DS-I In=630 4p F F
Brand: ABB
SKU: T5N 630 PR221DS-I In=630 4p F F

The ABB T5N 630 PR221DS-I In=630 4p F F is a fixed four-pole moulded case circuit breaker with front terminals and a solid-state release. It is designed to provide reliable protection against overloads and short circuits, ensuring safe and efficient electrical operation.

Product ModelT5N 630 PR221DS-I In=630 4p F F

Material Number1SDA054401R1

Product ID75433

Stock on Request

Last updated: 9/6/2026

Quantity

Key Features

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1. Reliable ProtectionThe T5N 630 PR221DS-I offers advanced protection against overloads and short circuits, ensuring the safety of your electrical system.
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2. High PerformanceWith a rated current of 630A and a short-circuit breaking capacity of 36kA at 415V AC, this circuit breaker is designed to handle demanding electrical loads.
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3. Solid-State ReleaseThe solid-state release mechanism provides fast and reliable tripping in case of an electrical fault, minimizing downtime and ensuring quick recovery.
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4. Front Terminal ConnectionThe front terminal connection makes installation and maintenance easier, reducing the time and effort required for setup and repair.
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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

5. IEC ComplianceThe T5N 630 PR221DS-I meets IEC standards for safety and durability, ensuring that the product adheres to international electrical safety regulations.

6. Efficient DesignThe compact design of the T5N 630 PR221DS-I makes it suitable for a variety of applications, from industrial settings to commercial environments, where space is a concern.

7. Long-Lasting DurabilityWith a high electrical durability of 5000 cycles at 60 cycles per hour, this circuit breaker is built to last, providing long-term reliability in your electrical system.

8. Easy InstallationThe fixed configuration and front terminal connection simplify the installation process, reducing the need for complex wiring or additional hardware.

9. Thermal Magnetic TripThe thermal magnetic trip mechanism ensures that the circuit breaker can detect both thermal and magnetic faults, providing comprehensive protection against electrical hazards.

10. Compliance with RegulationsThe product is RoHS compliant and CE certified, ensuring that it meets the necessary environmental and safety standards for use in various applications.

Moulded Case Circuit Breaker

Product Type

Automatic Circuit Breaker

Suitable For

Suitable for Product Class

Moulded Case Circuit Breakers

Version

Electrical Durability

5000 cycle 60 cycles per hour

Mechanical Durability

20000 cycle 120 cycles per hour

Number of Poles

Power Loss

at Rated Operating Conditions per Pole 41 W

Rated Current (In)

630 A

Rated Impulse Withstand Voltage (Uimp)

8 kV

Rated Insulation Voltage (Ui)

1000 V

Rated Operational Voltage

690 V AC

Rated Service Short-Circuit Breaking Capacity (Ics)

(220 V AC) 70 kA (230 V AC) 70 kA (380 V AC) 36 kA (400 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 30 kA (500 V AC) 25 kA (690 V AC) 20 kA

Rated Ultimate Short-Circuit Breaking Capacity (Icu)

(220 V AC) 70 kA (230 V AC) 70 kA (380 V AC) 36 kA (400 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 30 kA (500 V AC) 25 kA (690 V AC) 20 kA

Rated Uninterrupted Current (Iu)

630 A

Release

PR221DS-I

Release Type

Short-Circuit Performance Level

Standards

IEC

Sub-type

Terminal Connection Type

Fixed Circuit-Breakers Front

Test Voltage Max (Utest)

3500 V

Test Voltage at Industrial Frequency for 1 Minute

3500 V

ETIM 8

EC000228 - Power circuit-breaker for trafo/generator/installation protection

ETIM 9

EC000228 - Power circuit-breaker for trafo/generator/installation protection

Object Classification Code

UNSPSC

39121100

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

eClass

V11.1 : 27370409

Manufacturer ID

1SDA054401R1