Product Model

T6H 630 PR221DS-I In=630 3p F F

In Stock
Last updated: 2025/4/18
ABB T6H 630 PR221DS-I In=630 3p F F

Selling Points

  • 1Rated at 630 A with an ultimate short-circuit breaking capacity of 7.6 kA for 1 second.
  • 2Ensures fast and reliable operation with minimal arcing.
  • 3Suitable for a wide range of industrial applications requiring three-phase power distribution.
  • 4Rated at 690 V AC with a rated insulation voltage of 1000 V.
  • 5Meets IEC standards and has a mechanical durability of up to 20,000 cycles at 120 cycles per hour.
Product Details
T6H 630 PR221DS-I In=630 3p F F
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Environmental Information
9AKK10103A1058 9AKK108467A6707
Product Net Width
210 mm
Product Net Height
268 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
9.5 kg
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T6
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 20 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) 100 kA (230 V AC) 100 kA (380 V AC) 70 kA (400 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 50 kA (500 V AC) 50 kA (690 V AC) 19 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 7.6 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 100 kA (230 V AC) 100 kA (380 V AC) 70 kA (400 V AC) 70 kA (415 V AC) 70 kA (440 V AC) 50 kA (500 V AC) 50 kA (690 V AC) 25 kA
Rated Uninterrupted Current (Iu)
630 A
Release
PR221DS-I
Release Type
EL
Short-Circuit Performance Level
H
Standards
IEC
Sub-type
T6
Terminal Connection Type
Fixed Circuit-Breakers Front
Test Voltage Max (Utest)
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
Q
UNSPSC
39121100
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Manufacturer ID
1SDA060247R1

Specifications may be subject to change without notice