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
Power loss5.5W
Motor drive optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Rated voltage240 - 550V
Adjustment range undelayed short-circuit release500 - 500A
With switched-off indicatorNo
Degree of protection (IP)IP20
Overload release current setting50 - 50A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalYes
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Number of poles4
Rated permanent current Iu50A
Position of connection for main current circuitFront side
Type of control elementRocker lever
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Integrated earth fault protectionNo
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA066750R1 | A1C 125 TMF 50-500 4p F F
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
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
Power loss
5.5W
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
240 .. 550V
Adjustment range undelayed short-circuit release
500 .. 500A
With switched-off indicator
Degree of protection (IP)
IP20
Overload release current setting
50 .. 50A
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
With under voltage release
Device construction
Built-in device fixed built-in technique
Number of poles
4
Rated permanent current Iu
50A
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Integrated earth fault protection
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.