Details
- •Low-voltage control systems
- •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 change-over contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting320.0 - 800A
Degree of protection (IP)IP20
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz170kA
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1200.0 - 12000A
Adjustment range short-term delayed short-circuit release480.0 - 8000A
Motor drive optionalNo
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
With switched-off indicatorNo
Motor drive integratedNo
Device constructionBuilt-in device fixed built-in technique
Number of poles3
Rated permanent current Iu800A
Type of control elementRocker lever
Integrated earth fault protectionYes
Position of connection for main current circuitFront side
Complete device with protection unitYes
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1SDA069446R1 | T7X 800 PR331/P LSIG In=800A 3p F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
320.0 .. 800A
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
170kA
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Adjustment range short-term delayed short-circuit release
480.0 .. 8000A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
With under voltage release
With switched-off indicator
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Number of poles
3
Rated permanent current Iu
800A
Type of control element
Rocker lever
Integrated earth fault protection
Position of connection for main current circuit
Front side
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.