Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated voltage690 - 690V
Rated permanent current Iu2500A
Adjustment range undelayed short-circuit release3750.0 - 37500A
Adjustment range short-term delayed short-circuit release1500.0 - 25000A
Overload release current setting1000.0 - 2500A
Integrated earth fault protectionYes
Power loss267W
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
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 change-over contact4
With integrated under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of poles4
Position of connection for main current circuitBack side
Motor drive integratedNo
Complete device with protection unitYes
Motor drive optionalYes
Degree of protection (IP)IP30
Type of control elementPush button
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1SDA128889R1 | E2.3N2500EkipAwareLSIG4pFHR
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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 voltage
690 .. 690V
Rated permanent current Iu
2500A
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Adjustment range short-term delayed short-circuit release
1500.0 .. 25000A
Overload release current setting
1000.0 .. 2500A
Integrated earth fault protection
Power loss
267W
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
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 change-over contact
4
With integrated under voltage release
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Position of connection for main current circuit
Back side
Motor drive integrated
Complete device with protection unit
Motor drive optional
Degree of protection (IP)
IP30
Type of control element
Push button
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.