Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting320.0 - 800A
Rated permanent current Iu800A
Number of poles4
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitBack side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
With switched-off indicatorYes
Type of control elementPush button
Integrated earth fault protectionNo
Degree of protection (IP)IP30
Adjustment range short-term delayed short-circuit release800 - 8000A
Adjustment range undelayed short-circuit release1200.0 - 12000A
Rated voltage690 - 690V
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Number of auxiliary contacts as change-over contact4
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1SDA058290R1 | E2S 800 PR121/P-LI IN=800A 4P F HR
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Overload release current setting
320.0 .. 800A
Rated permanent current Iu
800A
Number of poles
4
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Back side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
With switched-off indicator
Type of control element
Push button
Integrated earth fault protection
Degree of protection (IP)
IP30
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Rated voltage
690 .. 690V
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Motor drive optional
Device construction
Built-in device fixed built-in technique
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.