Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Overload release current setting252.0 - 630A
With integrated under voltage releaseNo
Motor drive integratedNo
Number of poles4
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Rated permanent current Iu630A
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementToggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release630 - 5985A
Adjustment range short-term delayed short-circuit release630 - 5985A
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
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1SDA054409R1 | T5S 630 PR221DS-I IN=630 4P F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252.0 .. 630A
With integrated under voltage release
Motor drive integrated
Number of poles
4
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Rated permanent current Iu
630A
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Adjustment range undelayed short-circuit release
630 .. 5985A
Adjustment range short-term delayed short-circuit release
630 .. 5985A
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Motor drive optional
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.