Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Overload release current setting56.0 - 80A
With integrated under voltage releaseNo
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release400 - 800A
Adjustment range short-term delayed short-circuit release- - -A
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA075178R1 | XT4N 250 TMA 80 400..800 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
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
Overload release current setting
56.0 .. 80A
With integrated under voltage release
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Motor drive optional
Adjustment range undelayed short-circuit release
400 .. 800A
Adjustment range short-term delayed short-circuit release
- .. -A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Rated permanent current Iu
250A
Number of poles
4
Rated voltage
240 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.