Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting320.0 - 800A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1200.0 - 12000A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release480.0 - 8000A
With switched-off indicatorNo
Degree of protection (IP)IP20
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
Rated permanent current Iu800A
Number of poles4
Position of connection for main current circuitFront side
Type of control elementPush button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Integrated earth fault protectionYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
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1SDA062668R1 | T7H 800 PR331/P LSIG IN=800A 4P F F M
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
320.0 .. 800A
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
480.0 .. 8000A
With switched-off indicator
Degree of protection (IP)
IP20
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Rated permanent current Iu
800A
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.