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
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu630A
With integrated under voltage releaseNo
Number of poles3
Overload release current setting252.0 - 630A
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Type of control elementToggle
Motor drive integratedNo
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release630 - 5985A
Adjustment range undelayed short-circuit release630 - 5985A
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Integrated earth fault protectionNo
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1SDA054396R1 | T5N 630 PR221DS-LS IN=630 3P F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specificationsRecommended productsFrom same serie
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
630A
With integrated under voltage release
Number of poles
3
Overload release current setting
252.0 .. 630A
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Type of control element
Toggle
Motor drive integrated
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
630 .. 5985A
Adjustment range undelayed short-circuit release
630 .. 5985A
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Integrated earth fault protection
From same serie
Recommended products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.