Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
Degree of protection (IP)IP20
Overload release current setting280.0 - 400A
Adjustment range undelayed short-circuit release2000 - 4000A
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release- - -A
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu400A
Position of connection for main current circuitFront side
Complete device with protection unitYes
Motor drive optionalYes
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Number of poles4
Motor drive integratedNo
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1SDA054451R1 | T5L 400 TMA 400-4000 4P 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
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
Overload release current setting
280.0 .. 400A
Adjustment range undelayed short-circuit release
2000 .. 4000A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
- .. -A
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
400A
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive optional
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of poles
4
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.