Item is no longer available for sale!
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •SCHNEIDER
Technical specifications
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
Motor drive integratedNo
Rated voltage277 - 277V
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu63A
Number of poles1
Degree of protection (IP)IP40
Overload release current setting63 - 63A
Number of auxiliary contacts as normally closed contact0
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Type of control elementToggle
DIN rail (top hat rail) mounting optionalYes
Type of electrical connection of main circuitScrew connection
Adjustment range short-term delayed short-circuit release- - -A
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range undelayed short-circuit release500 - 500A
With under voltage releaseNo
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
Item is no longer available for sale!
LV438578
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- SCHNEIDER
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
Rated voltage
277 .. 277V
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
63A
Number of poles
1
Degree of protection (IP)
IP40
Overload release current setting
63 .. 63A
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Screw connection
Adjustment range short-term delayed short-circuit release
- .. -A
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
500 .. 500A
With under voltage release
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.