Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release- - -A
Rated voltage220 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Overload release current setting175.0 - 250A
Adjustment range undelayed short-circuit release1250 - 2500A
Degree of protection (IP)IP20
DIN rail (top hat rail) mounting optionalYes
With switched-off indicatorNo
Rated permanent current Iu250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Number of poles3
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Integrated earth fault protectionNo
Motor drive integratedNo
Type of control elementRocker lever
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1SDA068092R1 | XT4N 250 TMA 250-2500 3P F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
- .. -A
Rated voltage
220 .. 690V
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
175.0 .. 250A
Adjustment range undelayed short-circuit release
1250 .. 2500A
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
With switched-off indicator
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Number of poles
3
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Integrated earth fault protection
Motor drive integrated
Type of control element
Rocker lever
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.