Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •LEGRAND
Technical specifications
Degree of protection (IP)IP30
Type of control elementToggle
Number of poles3
Number of auxiliary contacts as normally open contact-
Rated permanent current Iu225A
Number of auxiliary contacts as normally closed contact1
Motor drive integratedNo
Overload release current setting225 - 225A
Device constructionBuilt-in device fixed built-in technique
Rated voltage110 - 550V
Type of electrical connection of main circuitScrew connection
Motor drive optionalNo
Number of auxiliary contacts as change-over contact1
Suitable for DIN rail (top hat rail) mountingYes
Adjustment range undelayed short-circuit release2250 - 2250A
With under voltage releaseYes
With switched-off indicatorYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz18kA
Adjustment range short-term delayed short-circuit release2250 - 2250A
Position of connection for main current circuitFront side
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
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427104 | DRX250 STRUJNI PR 3P 225A 18KA
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- LEGRAND
DetailsTechnical specifications
Technical specifications
Degree of protection (IP)
IP30
Type of control element
Toggle
Number of poles
3
Number of auxiliary contacts as normally open contact
-
Rated permanent current Iu
225A
Number of auxiliary contacts as normally closed contact
1
Motor drive integrated
Overload release current setting
225 .. 225A
Device construction
Built-in device fixed built-in technique
Rated voltage
110 .. 550V
Type of electrical connection of main circuit
Screw connection
Motor drive optional
Number of auxiliary contacts as change-over contact
1
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
2250 .. 2250A
With under voltage release
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
18kA
Adjustment range short-term delayed short-circuit release
2250 .. 2250A
Position of connection for main current circuit
Front side
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.