Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu800A
Overload release current setting320.0 - 800A
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Number of auxiliary contacts as normally closed contact0
Adjustment range undelayed short-circuit release1200.0 - 12000A
Number of poles3
Number of auxiliary contacts as change-over contact4
With switched-off indicatorYes
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Device constructionBuilt-in device slide-in technique (withdrawable)
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally open contact0
Motor drive optionalYes
Degree of protection (IP)IP30
Adjustment range short-term delayed short-circuit release800 - 8000A
Type of control elementPush button
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1SDA056354R1 | E3H 800 PR121/P-LSIG IN=800A 3P W M
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
800A
Overload release current setting
320.0 .. 800A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Number of poles
3
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Degree of protection (IP)
IP30
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Type of control element
Push button
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.