Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of poles3
Rated permanent current Iu250A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Type of electrical connection of main circuitBolt connection
Overload release current setting90 - 90A
Type of control elementToggle
Rated voltage240 - 600V
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalYes
Adjustment range short-term delayed short-circuit release- - -A
Motor drive optionalYes
Complete device with protection unitYes
Adjustment range undelayed short-circuit release900 - 900A
Device constructionBuilt-in device fixed built-in technique
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA080137R1 | XT4N 250 TMF 90-900 3p F F UL/CSA
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Rated permanent current Iu
250A
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
90 .. 90A
Type of control element
Toggle
Rated voltage
240 .. 600V
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive optional
Complete device with protection unit
Adjustment range undelayed short-circuit release
900 .. 900A
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.