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
Rated permanent current Iu800A
Overload release current setting320.0 - 800A
Number of poles4
Number of auxiliary contacts as change-over contact4
Rated voltage690 - 690V
Degree of protection (IP)IP30
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Motor drive optionalYes
Motor drive integratedNo
Position of connection for main current circuitBack side
Integrated earth fault protectionYes
Suitable for DIN rail (top hat rail) mountingNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Adjustment range short-term delayed short-circuit release480.0 - 480.0A
Adjustment range undelayed short-circuit release1200.0 - 12000A
With switched-off indicatorYes
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
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1SDA056351R1 | E3H 800 PR123/P-LSIG IN=800A 4P F H
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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
Rated permanent current Iu
800A
Overload release current setting
320.0 .. 800A
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Motor drive optional
Motor drive integrated
Position of connection for main current circuit
Back side
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.