Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting224.0 - 320A
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu400A
Number of auxiliary contacts as normally open contact0
Rated voltage690 - 690V
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Motor drive integratedNo
With under voltage releaseNo
With switched-off indicatorNo
Adjustment range undelayed short-circuit release1600 - 3200A
Adjustment range short-term delayed short-circuit release- - -A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Integrated earth fault protectionNo
Type of control elementRocker lever
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1SDA054444R1 | T5H 400 TMA 320-3200 3P 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
Overload release current setting
224.0 .. 320A
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
400A
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Motor drive integrated
With under voltage release
With switched-off indicator
Adjustment range undelayed short-circuit release
1600 .. 3200A
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
Integrated earth fault protection
Type of control element
Rocker lever
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.