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
Adjustment range undelayed short-circuit release1200.0 - 12000A
Adjustment range short-term delayed short-circuit release800 - 8000A
Type of electrical connection of main circuitConnection at separate chassis part
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionYes
Number of auxiliary contacts as change-over contact4
Type of control elementPush button
Number of poles4
Position of connection for main current circuitConnection at separate chassis part
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Rated voltage690 - 690V
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Motor drive integratedNo
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1SDA055626R1 | E1B 800 PR121/P-LSIG IN=800A 4P 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
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated voltage
690 .. 690V
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.