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 auxiliary contacts as normally open contact0
Adjustment range undelayed short-circuit release450 - 900A
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Position of connection for main current circuitFront side
With under voltage releaseNo
Integrated earth fault protectionNo
Overload release current setting63.0 - 90A
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Type of control elementToggle
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release- - -A
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA075316R1 | XT4V 250 TMA 90 450..900 4p 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 auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
450 .. 900A
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Position of connection for main current circuit
Front side
With under voltage release
Integrated earth fault protection
Overload release current setting
63.0 .. 90A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Type of control element
Toggle
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
- .. -A
Rated permanent current Iu
250A
Number of poles
4
Rated voltage
240 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.