Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
Number of poles4
With switched-off indicatorYes
Number of auxiliary contacts as change-over contact4
Overload release current setting320.0 - 800A
Rated voltage690 - 690V
Motor drive integratedNo
Rated permanent current Iu800A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release480.0 - 480.0A
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Integrated earth fault protectionNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release1200.0 - 12000A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055708R1 | E1N 800 PR122/P-LSI 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
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Number of poles
4
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Overload release current setting
320.0 .. 800A
Rated voltage
690 .. 690V
Motor drive integrated
Rated permanent current Iu
800A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Integrated earth fault protection
Motor drive optional
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.