Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles4
Number of auxiliary contacts as normally open contact0
Overload release current setting70.0 - 100A
Rated permanent current Iu250A
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
Rated voltage240 - 600V
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalYes
Adjustment range undelayed short-circuit release500 - 1000A
Adjustment range short-term delayed short-circuit release- - -A
Complete device with protection unitYes
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
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1SDA075249R1 | XT4H 250 TMA 100 500..1000 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 poles
4
Number of auxiliary contacts as normally open contact
0
Overload release current setting
70.0 .. 100A
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Rated voltage
240 .. 600V
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
With switched-off indicator
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
500 .. 1000A
Adjustment range short-term delayed short-circuit release
- .. -A
Complete device with protection unit
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.