Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
Overload release current setting224.0 - 320A
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1600 - 3200A
Rated permanent current Iu400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Device constructionBuilt-in device fixed built-in technique
Number of poles4
Position of connection for main current circuitFront side
Type of control elementRocker lever
Integrated earth fault protectionNo
Motor drive optionalYes
Motor drive integratedNo
Complete device with protection unitYes
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1SDA054481R1 | T5H 400 TMA 320-3200 4P F F INN=100%IN
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Overload release current setting
224.0 .. 320A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1600 .. 3200A
Rated permanent current Iu
400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Device construction
Built-in device fixed built-in technique
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Integrated earth fault protection
Motor drive optional
Motor drive integrated
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.